File: ARMYPUBS.ASC 15 May 1995 By: Ray Mote, W6RIC **************************************************************** * * * WORLD WAR TWO U.S. ARMY SIGNAL CORPS AND * * SIGNAL-RELATED PUBLICATIONS * * * * Ray Mote, W6RIC * * 3610 Oarfish Lane * * Oxnard, CA 93035-1320 * * * * 15 May 1995 * * * * * **************************************************************** * * * * * Drawn exclusively from National Archives microfilm * * publication M1641 (Army Field Manual FM 21-6, "List and * * Index of War Department Publications"), covering the * * period from January 1940 through January 1946. * * * * All material manually entered (not scanned). * * * **************************************************************** ------------------ NEXT SECTION ------------------------------ CONTENTS 1 Signal Corps Technical Manual Numbering 2 Technical Manuals (TM) 3 Technical Bulletins (TB) 4 Modification Work Orders (MWO) 5 Airborne Radar Equipment Manuals (TO) and Spare Parts Lists 6 Miscellaneous: Technical Regulations Combined Communications Board Publications Training Circulars Numbered Pamphlets Supply Bulletins ------------------ NEXT SECTION ------------------------------ Section 1: Signal Corps Technical Manual Numbering 200 - 299: Radio Sets, Ground (Communication, including com- pass) 300 - 329: Radio Equipment other than Radio Sets 330 - 349: Wire Equipment, Telephone Equipment 350 - 359: Teletypewriter Equipment 360 - 379: Line Construction and Miscellaneous Wire Equipment 380 - 389: Cryptographic Equipment 390 - 399: Visual Equipment 400 - 409: Photographic Equipment 410 - 419: Pigeon Equipment 420 - 429: Meteorological Equipment 430 - 499: Miscellaneous Equipment 450 - 500: Training Manuals 500 - 549: Radio Sets, Aircraft 550 - 599: Radio Sets, Aircraft (including compass) 600 - 699: Radio Sets, Mobile Ground 700 - 750: Interphone Equipment (Ground) 750 - 800: Training Manuals 800 - 849: Transmitters 850 - 899: Receivers 900 - 999: Power Units and Power Equipment 1000 - 1099: Miscellaneous Air & Radar Equipment 1100 - 1199: Radar Sets 1200 - 1299: Miscellaneous Ground Radar Equipment 1300 - 1399: Technical Operation Manuals (Radar) 1400 - 1499: General Maintenance Manuals (Radar) 1500 - 1599: Service Manuals (Radar) 1600 - 1699: Field Service Procedures Manuals 1700 - 1799: 1800 - 1899: Higher Echelon Repair Manuals 1900 - 1999: 2000 - 2199: Wire Equipment, Telephone Equipment 2200 - 2249: Teletypewriter Equipment 2250 - 2300: Line Construction and Miscellaneous Wire Equipment 2300 - 2399: Photographic Equipment 2400 - 2499: Meteorological Equipment 2500 - 2599: Miscellaneous Equipment 2600 - 2699: Radio Equipment other than Radio Sets 2700 - 2900: Installation Manuals 4000 - 4299: Radio Repair Instructions 4300 - 4499: Wire Repair Instructions 4500 - 4699: Power Repair Instructions 4700 - 4999: Miscellaneous Repair Instructions 5000 - 5499: Radio Equipment other than Radio Sets 5500 - 5999: Miscellaneous Equipment NOTE: First appeared in FM 21-6 dated 1 October 1944, on pages 7 and 8. 4000-series manuals added in FM 21-6 of 10 June 1945. ------------------ NEXT SECTION ------------------------------ Section 2: Technical Manuals 1-205 25 Nov 40 Air Navigation 1-206 4 Mar 41 Celestial Air Navigation 1-208 5 Jun 42 Air Navigation Tables 1-210 9 Jan 42 Elementary Flying 1-212 20 Jan 42 Basic Flying 1-215 6 Mar 42 Advanced Flying (Single Engine) 1-216 9 Mar 42 Advanced Flying (Multi-Engine) 1-219 1 Jul 41 Basic Photography 1-220 8 Jul 41 Aerial Photography 26 Nov 42 1-221 16 Jul 41 Tables of Coverage and Tables for Construction of Polyconic Projections for Aerial Photography 1-230 27 May 40 Weather Manual for Pilots 1-231 22 Apr 42 Elementary Weather for Pilot Trainees 10 Feb 43 1-232 22 Apr 42 Basic Weather for Pilot Trainees 1-233 22 Apr 42 Elementary Physics for Pilot Trainees 30 Dec 43 1-235 29 Jun 42 The Weather Observer 1 May 45 Weather Station Handbook For the Observer. C1. 1-240 1 Apr 42 Arctic Manual 1-250 7 Mar 41 Precision Bombing Practice 28 May 42 15 Jan 43 1-251 31 Mar 41 Handbook for Bombardiers 1-252 1 Jan 41 Bombsighting Technique 20 Jul 43 Bombing Aids 1-260 Apr 42 Dive Bombing 14 Dec 42 1-270 10 Apr 41 Aerial Gunnery Practice and Record Firing 7 May 42 1-273 15 Dec 42 Fixed Aerial and Ground Gunnery (tentative) 1-282 27 Feb 43 Tactics and Technique of Chemical Air Spraying 1-305 25 Apr 40 Theory of Ballooning 1-315 1 Oct 40 Hydrogen 1-320 11 Feb 40 Airship Aerodynamics 1-325 1 Oct 40 Aerostatics 1-350 1 Jan 44 Height Finding With the SCR-527-A 1-400 24 Feb 40 Theory of Flight 1-404 30 Dec 43 Turbosupercharger and Airplane Power Plant 1-405 4 Nov 40 Aircraft Engines Jan 45 1-406 18 Oct 40 Aircraft Electrical Systems 16 Apr 42 1-407 23 Sep 40 Aircraft Induction, Fuel, and Oil Systems 22 Feb 44 1-408 16 Sep 40 Aircraft Engine Operation and Test 16 Mar 44 Airplane Power Plant Operations 1-409 30 Jul 41 Aircraft Armament and Pyrotechnics 1-410 30 Nov 40 Airplane Structures 1-411 29 Oct 40 Airplane Hydraulic Systems and Miscellaneous Equipment 1-412 21 Oct 40 Aircraft Propellers 1-413 7 Nov 40 Aircraft Instruments 2 Feb 42 1-414 22 Dec 42 Aircraft Woodwork 1-415 24 Mar 41 Airplane Inspection Guide 7 Mar 42 17 Aug 43 1-416 22 Mar 44 Miscellaneous Aircraft Equipment 1-417 16 Sep 44 Aircraft Fabric Work and Application of Finishes 1-420 29 Nov 40 Lathes 1-421 12 Jul 41 Milling Machines, Shapers, and Planers 20 Apr 42 1-422 26 Nov 40 Grinding Machines 1-423 10 Sep 41 Heat Treating and Inspection of Metals 1-424 11 Jun 42 Aircraft Hardware and Materials 1-425 26 Feb 45 Aircraft Mechanics Tools 1-430 20 Feb 41 Welding 24 Apr 42 1-435 10 Feb 41 Aircraft Sheet Metal Work 1-440 10 Jan 41 Parachutes, Aircraft Fabrics, and Clothing 29 Jun 45 1-445 7 Sep 40 Link Trainer Operation and Training 18 Jun 42 1-447 2 Sep 42 Instrument Trainer Maintenance 1-455 27 Jan 41 Electrical Fundamentals 1-460 21 Mar 41 Radiotelephone Procedure, Air Corps 31 Mar 42 20 Mar 43 1-465 2 Dec 41 Air-Ground Communication 1-470 1 May 42 Aircraft Radio Shop Practice 1-472 3 Dec 42 Radio Equipment 1-490 19 May 41 Electrical Armament Controls 21 May 42 1-495 26 Mar 41 Aircraft Machine-Gun Sights 1-500 2 May 41 Bomb Racks, Tow Target Equipment, and Flare Racks 30 Aug 45 1-505 7 Mar 41 Aircraft Cameras (Machine Gun) 1 Apr 42 1-510 25 Apr 41 Synchronizing 3 Mar 43 1-650 8 Jun 42 Maintenance Policies, Publications, and Forms 1-705 25 Jul 41 Physiological Aspects of Flying and Maintenance of Physical Fitness 1-750 14 Sep 43 Applied Physics for Airplane Mechanics 1-800 15 Feb 43 Basic Glider Training (tentative) 1-815 8 Apr 43 Advance Glider Training (tentative) 1-900 22 Apr 42 Mathematics for Pilot Trainees 26 Feb 43 30 Sep 43 1-1000 22 Apr 42 Vocational Teaching 30 Sep 43 1-1050 24 Mar 43 Fundamentals of Mechanical Drawing 1-1100 2 May 42 Shotgun and Skeet Shooting 11-200 31 Oct 42 Radio Sets SCR-AF-183, SCR-AG-183, SCR-AH- 183, SCR-AJ-183, SCR-AK-183, SCR-AL-183, SCR-AN-183, SCR-AL-283, and SCR-AN-283 E11-219 Apr 45 Directory of German Radar Equipment 11-223 30 Apr 45 Signal Equipment Directory, Power Units 11-227 10 Apr 44 Signal Communication Equipment Directory, Radio Communications Equipment E11-227 Jun 44 Signal Communication Equipment Directory, German Radio Communication Equipment E11-227A Dec 44 Japanese Radio Communication Equipment 11-228 12 Oct 42 AN/FRC-1 Radio Set RT-16/FRC-1 Radio Receiver and Transmitter C-34/FRC-1 Remote Control Unit 11-230C 15 Aug 44 Radio Set SCR-694-C 11-231 15 Dec 41 Radio Sets SCR-178 and SCR-179 11-232 9 Aug 41 Radio Set SCR-177-B 11-233 31 Mar 42 Radio Set SCR-188-A 11-235 Mar 42 Radio Set SCR-536-A 14 May 43 Radio Sets SCR-536-A, SCR-536-B, and SCR- 536-C May 45 Radio Sets SCR-536-A, -B, -C, -D, -E, and -F 11-237 14 Mar 42 Radio Sets SCR-131 and SCR-161 11-238 17 Apr 42 Radio Sets SCR-194 and SCR-195 and Auxiliary Equipment 11-239 14 Aug 41 Radio Set SCR-203 11-241 30 May 42 Radio Sets SCR-197-B, SCR-197-C, SCR-197- D, SCR-197-E, and SCR-197-F 11-242 15 May 43 Radio Set SCR-300-A Feb 45 11-243 24 Mar 44 Radio Set SCR-291-A (Direction Finding) 11-244 5 Aug 43 Radio Set SCR-281-D Apr 45 Radio Set SCR-281-A, -B, and -D 11-245 26 Nov 42 Radio Set SCR-511-A 30 Jul 43 Radio Set SCR-511-A, Radio Set SCR-511-B, Radio Set SCR-511-(*) and Power Supply Unit PE-17-(*) 11-246A 30 Mar 44 Radio Set SCR-503-A 11-246B 4 Mar 44 Radio Set SCR-503-B (Direction Finding) 11-247 13 Mar 43 Radio Set SCR-551-A 26 Aug 44 Radio Set SCR-551-A and SCR-551-B 11-248 27 Aug 43 Preliminary Instructions for Radio Direction Finder Control TC-8 11-249 27 Aug 43 Radio Intercept Central TC-9 11-250 28 Oct 42 Radio Set SCR-288 11-251 25 Sep 44 Radio Set SCR-555-A 11-254 2 Aug 43 Radio Set SCR-292 (Direction Finding) 2 Aug 44 11-255 29 Sep 44 Radio Set SCR-556-A 11-256 8 Jan 45 Radio Set SCR-502 11-259 16 Jun 45 Radio Set AN/PRT-1 11-260 21 Jun 45 Radio Set SCR-616 11-265 21 Jun 44 Radio Set AN/PRC-5 11-267 17 May 45 Modulator Equipment AN/TRA-16 (XC-1) 11-268 17 May 45 Repeater Equipment AN/TRA-6 (XC-1) 11-269 26 Oct 44 Radio Sets AN/TRT-1 and AN/TRR-2 11-270 3 Apr 45 Radio Set AN/TRT-2. Addenda. 11-272 23 Feb 42 Radio Sets SCR-210-A, -B, -C, -D, -E, -F, -G, -H and -J; and SCR-245-A, -B, -C, -D, -E, -F, -G, -H, -J, -K, -L, -M, -N, and -P 11-273 12 Apr 41 Radio Sets SCR-193A, SCR-193-B, SCR-193-C, SCR-193-D, and SCR-193-E May 45 Radio Sets SCR-193-D,-G,-H,-J,-K,-KB,-KW,- L,-M,-N,-P. C1. 11-275 25 Aug 43 Radio Set SCR-284-A 24 Jan 44 Radio Set SCR-284-A. C1. 11-275B 5 Apr 44 Facsimile Equipment RC-120, RC-120-A, and RC-120-B, and Facsimile Set AN/TXC-1 11-277 17 Jun 44 Radio Set AN/VRC-1 11-280 22 Jun 43 Radio Set SCR-299-A, B, C, and D 11-280B 22 Oct 42 Radio Set SCR-299-A and Radio Set SCR-299- B 11-281 4 Sep 43 Radio Sets SCR-399-A and SCR-499-A Mar 45 11-300 19 Dec 41 Frequency Meter Sets SCR-211-A, SCR-211-B, and SCR-211-C 13 Jun 44 Frequency Meter Sets SCR-211-A, B, C, D, E, F, J, K, L, M, N, O, P, Q, R, T, AA, AC, AE, AF, AG, AH, AJ, AK, AL 11-300AA 28 Jun 43 Frequency Meter Set SCR-211-AA 11-300AC 15 Jun 43 Frequency Meter Set SCR-211-AC 11-300AF 2 Nov 43 Frequency Meter Set SCR-211-AF 11-300AG 14 Jan 44 Frequency Meter Set SCR-211-AG and SCR- 211-AK 11-300AH 20 Dec 43 Frequency Meter Set SCR-211-AH 11-300-AL 10 Feb 44 Frequency Meter Set SCR-211-AL 11-300-Q 17 Mar 43 Frequency Meter Set SCR-211-Q 11-300T 15 May 43 Frequency Meter Set SCR-211-T 11-302 10 Dec 41 Charging Set SCR-169 May 45 11-302H 10 Jul 43 Charging Set SCR-169(Power Unit PE-HH-43) 11-302K 7 Aug 43 Charging Set SCR-169(Power Unit PE-43-HK) 11-303 4 Mar 44 Test Sets I-56-C, I-56-D, I-56-H, and I- 56-J 11-303H 26 Jul 43 Test Set I-56-D and Test Set I-56-H 11-304 26 Nov 43 Frequency Meter Sets I-129-A and I-129-B (Absorption Type) 11-305 29 Aug 44 Charging Set SCR-606-A 11-306C 2 Feb 43 Maintenance Equipment ME-13-C 11-306D 25 Jun 43 Maintenance Equipment ME-13-D 11-307 16 Mar 43 Signal Generators I-72-G and I-72-H 11-308 13 Jan 44 Remote Control Unit RM-29-(*) 11-308A 16 Jan 43 Remote Control Unit, RM-29-A 11-308B 12 Nov 42 Remote Control Unit, RM-29-B 11-310 25 Oct 43 Schematic Diagrams for Maintenance of Ground Radio Communication Sets 11-311 7 May 43 Test Equipment IE-17-E 11-312 29 Jan 43 Remote Control Equipment RC-47-D 11 Oct 43 Remote Control Equipment RC-47-A, RC-47-B, RC-47-C, RC-47-D, and RC-47-G 11-313 8 Mar 43 Allen Model E-2 Unitron Rectifier 11-314 30 Nov 43 Antennas and Antenna Systems 11-315 10 Oct 43 Maintenance Equipment ME-40-(*) and Maintenance Kit ME-53-(*) 11-317 28 Aug 43 Technical Manual for Signal Generator I- 208 11-318 30 Jul 43 Alignment Equipment ME-73 11-321 23 Jul 43 Test Set I-56-E 11-328 21 Oct 44 Signal Generator Triplett Model 1632 11-330 30 Jun 41 Switchboards BD-71 and BD-72 29 Oct 43 Switchboards BD-71 and BD-72, and BD-72-B 11-331 30 Jun 41 Switchboard BD-14 11-332 1 Jun 42 Telephone Central Office Set TC-4 Mar 45 11-333 24 Apr 40 Signal Corps Telephone EE-8-A 6 Mar 42 Mar 45 Telephones EE-8, EE-8-A, and EE-8-B 11-334 8 Aug 43 Timing and Telephone Sets ML-110-(*) and ML-210-(*) 11-335 15 Apr 42 Telephone Central Office Set TC-1 11-336 18 Jan 43 Telephone Central Office Set TC-12 10 Jul 45 11-338 26 Feb 43 Telephone Central Office Set 11-340 1 Nov 41 Telephone Central Office Set TC-2 19 Oct 42 11-341 8 Apr 43 Telephone Terminal CF-1-A (Carrier) and Repeater CF-3-A (Carrier) 11-342 8 Jun 43 Ringing Equipments EE-100-T1, EE-100-A (Voice Frequency), and EE-101-A (Voice Frequency) 11-343 17 Mar 44 Relay Unit BE-85-A (Teletype Trunk) 11-344 8 Jan 43 Converter M-222 11-345 28 Apr 42 Cabinet BE-70-() (Wire Chief's Testing) 3 Jul 45 Cabinet BE-70-() Wire Chief's Testing 11-346 26 Apr 44 Test Sets I-61-A, I-61-B, and I-61-C 11-348 20 Apr 43 Telephone Repeater Set TC-29-A 11-349 14 Aug 43 Maintenance Equipment ME-22 11-350 30 Jan 43 Telephone Switchboard BD-116-B 11-351 22 Sep 41 Telegraph Sets TG-5 and TG-5-A 15 Jun 45 Telegraph Sets TG-5, TG-5-A, and TG-5-B 11-352 Dec 43 Printers TG-7-A, TG-7-B, & TG-37-B Chests CH-50-A & CH-50-B Chests CH-62-A & CH-62-B 11-353 2 Jul 41 Installation and Maintenance of Telegraph Printer Equipment 11-354 28 Dec 42 Telegraph Printer Sets EE-97 and EE-98 28 Mar 44 Telegraph Printer Sets (Teletypewriter) EE-97 and EE-98; Teletypewriter Sets EE-97-A, EE-98-A and EE-102 11-355 16 Apr 43 Telegraph Terminal CF-2-A Carrier 11-355B 8 Nov 43 Telegraph Terminal CF-2-B (Carrier) 11-356 5 Nov 43 Radio Teletype Terminal Equipment AN/FGC-1 or AN/FGC-1X 11-358 2 Jul 43 Telegraph Central Office Set TC-3 11-359 3 Sep 43 Line Unit BE-77-A and Line Unit BE-77 11-360 21 Aug 41 Reel Unit RL-26 and RL-26-A 21 Aug 44 [Claimed supersession in Dec 44 FM 21-6; however, old entry still listed!] 11-361 25 Aug 41 Signal Corps Test Sets EE-65 and EE-65-A 2 Feb 43 Test Sets EE-65 and EE-65-A through E 11-361F 28 Apr 43 Test Set EE-65-F 11-362 1 Jul 41 Reel Unit RL-31 1 Nov 44 Reel Units Rl-31, RL-31-B, and RL-31-C 11-363 26 Jan 42 Pole Line Construction 11-364 24 Sep 42 Truck K-44-B and Earth Borer Equipment, HD 11-365 24 Apr 43 Wire Thrower RL-37-A 11-366 27 Jan 43 Vulcanizing Equipments, TE-54-A and TE-55- A [Superseded by TM 11-367 dtd 4 Dec 44] 11-367 4 Dec 44 Vulcanizing Equipments TE-54-A, TE-55-A, TE-54-B and TE-55-B 11-368 5 May 44 Tactical Open Wire Pole Line Construction 11-369 24 Aug 43 Spiral Four Cable 11-370 17 May 44 Plow LC-61 (Cable) 11-371 30 Jun 42 Cable WC-534 30 Jun 43 Cable Assemblies CC-345 (5-pair) CC-355-A (10-pair) and Associated Equipment 12 Oct 44 " 11-374 23 Feb 44 Tape Facsimile Equipment RC-58-B 11-375B 5 Apr 44 Facsimile Equipment RC-120, RC-120-A and RC-120-B and Facsimile Set AN/TXC-1 11-377 4 Jul 44 Boehme Automatic Keying and Recording Equipment 11-379 23 Sep 43 Test Set I-51 (Cable Repairman's) 11-380 27 Apr 42 Converter M-209 17 Mar 44 Converter M-209, M-209-A, M-209-B, (O) 11-382 28 Jan 44 Facsimile Recorder RC-2/GxR 11-390 25 Feb 43 Technical Manual for Signal Lamp Equipment EE-80-A 23 Sep 44 Signal Lamp Equipments EE-80 and EE-80-A 11-391 15 Oct 42 Signal Lamp Equipment EE-84 11-392 30 Jun 43 Signal Lamp Equipment SE-11 11-393 3 Apr 44 Visual Identification Equipments AN/VVX-1 and AN/VVX-1X 11-394 15 Mar 45 Spotlight Set AN/PVQ-1 11-395 27 Jan 45 Optiphone AN/TVC-1 (XO-1) 11-400 18 Jan 45 Photographic Set PH-261 11-401 22 Mar 43 Training Film and Film Strip Projection 11-402 15 Jun 44 Reproducing Equipments MC-364-A, MC-364-B, MC-364-C 11-403 12 May 43 Identification Equipment PH-385 11-404 29 May 43 Photographic Darkroom Equipment (Processing Equipment PH-395) 11-405 29 May 43 Photographic Darkroom Equipment, Processing Equipment PH-406 11-406 24 Apr 43 Projector Equipment PH-398 11-406A 14 Feb 44 Projector Equipment PH-398-A 11-407 3 Jul 45 Projector Equipment PH-408 11-408 23 Oct 44 Projectors PH-222 and PH-222-A 11-409 12 Jun 44 Photographic Laboratories, Organization and Operation in Service Commands, Depart- ments, and Posts 11-410 10 Sep 40 The Homing Pigeon 11-420 7 Aug 41 Tables of Vertical and Horizontal Components of Distances of Pilot Balloons 15 Mar 44>>>>Superseded by TM 11-2410 11-421 26 Jun 43 Ceiling Light Projectors ML-121-A, B, C, E, F, and G 11-423 22 Jun 43 Theodolite ML-47-(*) Tripod ML-78-(*) Telescope ML-146-(*) Compass ML-197 7 Oct 44 Theodolites ML-47-C Through ML-47-R; Tripods ML-78-C Through ML-78-R; Compass ML-197; Telescope ML-146; Theodolite ML- 247 11-424 12 Sep 44 Supports ML-29-B, ML-29-E, Anemometers ML- 80, ML-80-A, ML-80-B, Indicators ML-117, ML-117-A, ML-117-B 11-425 20 Jul 44 Barographs ML-3-A, ML-3-B, ML-3-C, and ML- 3-D 11-426 17 Jul 44 Thermographs ML-77 and ML-277 11-427 Nov 44 Barometers ML-102-B, ML-102-D, ML-102-E, ML-102-F and M6-316/TM 11-428 17 Oct 44 Barometers, ML-2 Through ML-2-F; Cases, ML-48 Through ML-48-E 11-429 10 Mar 43 Wind Equipment SCM-20-A and Wind Equipment AN/GMG-1 11-430 16 Jan 41 Storage Batteries for Signal Communication Except Those Pertaining to Aircraft 16 Jan 42 11-431 16 Jan 41 Target Range Communication Systems 11-432 2 Feb 42 Code Practice Equipment 11-433 17 Aug 42 Time Interval Apparatus, EE-56, EE-85, EE- 86-A; Line Connector Unit EE-87; Time Interval Signal BD-65, and Bell MC-153 Apr 45 Time Control Equipment RC-133 11-434 12 May 42 Spotting Set PH-32-B 11-434D 25 Jun 43 Spotting Set PH-34-D (Theodolite PH-BG-33) 11-435 31 Jan 44 Public Address Equipment PA-4-C 11-437 30 Nov 44 Code Training Set AN/GSC-T1 11-438 6 Oct 43 Operation Center AN/TTQ-1, Portable Filter and Operations Room Unit Assembly 11-439 1 Nov 43 Flash Ranging Set GR-4-A 11-441 6 May 43 Recorder BC-1016 (Preliminary) 11-442 10 May 44 Public Address Set PA-1-F 11-443 25 Oct 43 Keyer TG-34-A 11-444 12 Jun 43 Sound Ranging Set GR-3-C 11-446 30 Jul 43 Panoramic Adapters BC-1031-A and BC-1032-A 28 Dec 44 11-447 15 May 43 Keyer TG-10-J (Automatic, 60 Cycles), and Keyers TG-10-A, TB-10-B, TG-10-C, TG-10-D, TG-10-F 27 Mar 44 Keyers, TG-10-A, TG-10-B, TG-10-C, TG-10- D, TG-10-F, TG-10-G, TG-10-H, and TG-10-J 11-447A 9 Sep 44 Radio Set AN/TPS-1A [gotta be a mistake!] 11-449 Oct 44 Public Address Set PA-2-B 11-450 9 Mar 42 Training of Signal Communication Personnel 11-452 26 Jan 42 Signal Supply 4 Mar 43 NOTE: Rescinded as noted in FM21-6, Nov 44 11-453 11 Mar 42 Shop Work 11-454 24 Feb 41 The Radio Operator 21 Apr 42 12 May 43 11-455 17 Jul 41 Radio Fundamentals 22 May 44 11-456 15 Jul 42 Wire Telegraphy 11-457 3 Sep 42 Local-Battery Telephone Equipment 11-458 3 Sep 42 Common-Battery Telephone Equipment 11-459 2 Jun 43 Instructions for Learning International Morse Characters 9 Aug 45 International Morse Code (Instructions) 11-460 18 May 42 Division Field Code, Training Edition No. 2 (DFCT2) 11-461 1 Sep 41 Air-Ground Liaison Code, Training Edition No. 2 11-462 22 Feb 43 Reference Data 25 Sep 44 Signal Corps Reference Data 11-463 5 Sep 43 Trunk Line Messenger Service 11-464 27 Jun 45 The Teletypewriter Operator 11-466 30 Dec 43 Radar Electronic Fundamentals 29 Jun 44 11-466LAB Nov 44 Laboratory Workbook for TM 11-466 Radar Electronic Fundamentals 11-467 28 Apr 44 Radar System Fundamentals 11-468 Dec 44 Substation Maintenance 11-469 Dec 44 Communications Security 11-470 21 Jul 45 Radio Countermeasures 11-471 4 Aug 43 Telephone Central Office Installation 30 Jul 45 Manual Telephone Central Office Installation 11-472 Dec 44 Repair and Calibration of Electrical Measuring Instruments 11-473 15 Jun 44 Central Office Maintenance 11-474 30 Jun 44 Substation Installation 11-475 28 Oct 44 Principles of Long Distance Telephone and Telegraph Transmission 11-483 Dec 44 Suppression of Radio Noises 11-484 Mar 45 Elementary Military Cryptography 11-485 8 Jun 44 Advanced Military Cryptography 11-486 25 Feb 44 Electrical Communication Systems Engineering, General Information 25 Apr 45 Electrical Communication Systems Engineering 11-487 2 Oct 44 Electrical Communication Systems Equipment 11-496 Nov 44 Training Text and Applicatory Exercises for Amplitude-Modulated Radio Sets 11-498 4 Oct 44 Fundamentals of Telephone and Manual Telegraphy 11-499 15 Nov 43 Radio Propagation Handbook 11-509 May 45 Radio Sets SCR-522-A, -T2, SCR-542-A, and -T2 11-512 30 Nov 44 Radio Set AN/CRT-2 11-513 31 Jul 45 Radio Set AN/CRD-3 11-600 25 Mar 43 Radio Sets SCR-508-(*), SCR-528-(*), and SCR-538-(*) 11-601 8 Jun 45 Radio Sets SCR-808-A and SCR-828-A 11-602 15 Dec 44 Radio Set AN/MRC-1 11-605 15 Nov 43 Radio Sets SCR-509(*) and SCR-510-(*) 11-615 15 Nov 43 Radio Sets SCR-609-A and SCR-610-A Apr 45 Radio Sets SCR-609-A and -B and SCR-610-A and -B 11-615A 12 Jan 43 Radio Set SCR-609-A and Radio Set SCR-610- A 11-617 22 Feb 45 Radio Set AN/TRC-7 11-618 19 Mar 45 Radio Set AN/TRC-8 (XC-3) Radio Terminal Set AN/TRC-11 (XC-3) Radio Relay Set AN/TRC-12 (XC-3) 11-619 23 Apr 45 Radio Set SCR-619 11-620 19 Apr 43 Radio Sets SCR-608-A and SCR-628-A 1 Jan 44 Radio Sets SCR-608-A,-B,-BM and SCR-628- A,-B, and -BM. C1. 11-625 12 Jan 44 Radio Set SCR-543-A, Radio Set SCR-543-B, Radio Set SCR-543-C 11-626 20 Jul 45 Radio Set AN/TRC-5 (XC-3) 11-630 Feb 43 Preliminary Instruction for Radio Set SCR- 506-A 1 Nov 44 Radio Set SCR-506A 11-631 8 Mar 45 Radio Set AN/TRC-6 (XC-2) Repair and Operating Instructions 11-632 13 Jan 45 Radio Set AN/TRC-6 (XC-2) Description and Installation 11-633 13 Jan 45 Radio Set AN/TRC-6 (XC-2) Preventive Maintenance and Auxiliary Equipment 11-636 14 Mar 45 Radio Set AN/TRC-10 11-637 16 Oct 44 Radio Set AN/VRC-3 11-638 13 Oct 44 Radio Set AN/PRC-1() 11-650 23 Sep 44 Radio Set SCR-641-A 11-700 2 Feb 42 Interphone Equipments RC-53 and RC-53-A 11-702 8 May 43 Interphone Equipment RC-99 11-705 5 Feb 42 Interphone Equipment RC-61 11-710 13 Apr 42 Interphone Equipments RC-48 and RC-60 11-715 13 Apr 42 Interphone Equipment RC-38 11-750 26 Oct 44 Radar Antijamming for the Operator 11-751 Nov 44 Radar Antijamming for the Technician 11-755 Apr 45 Grounds, Grounding Procedure, and Protective Devices for Wire Communication Equipment 11-800 12 Nov 42 Radio Transmitters BC-191-A, BC-191-B, BC- 191-C, BC-191-D, BC-191-E, and BC-AA-191 11-800N 9 Apr 43 Radio Transmitter BC-191-N 11-801 18 Jan 43 Power Amplifier BC-340-G and Water Cooling Unit RU-2-A 11-802 7 Feb 44 Radio Transmitters, Wilcox Types 96-200A and 96-200B 11-803 7 Feb 44 Radio Transmitters, Wilcox Types 96C and 96C3; Rectifier Unit, Wilcox Type 36A; Modulator Unit, Wilcox Type 50A 11-805 8 Jun 42 Transmitting Components of Radio Set SCR- 197-C, Radio Set SCR-197-D, and Radio Set SCR-197-F 11-811 8 Jan 45 Radio Transmitter BC-445-J and Remote Control Unit RM-45-A 11-816 23 Apr 45 Radio Transmitting Equipment RC-263 11-817 1 Apr 45 25 Watt Airport Control Transmitter Equipment Radio Transmitter BC-329-J, Remote Control RM-6-J, Microphone T-27-L 11-817A 27 Jan 45 25-Watt Airport Control Transmitter Equipment; Radio transmitter BC-392-L, Remote Control Unit RM-6-J, and Microphone T-27-P 11-818 5 Jan 45 Radio Transmitters 33A and 34A 11-820 10 Nov 44 Radio Transmitter T-4/FRC, Radio Transmitter T-5/FRC, Power Rectifier PP- 1/FRC, Modulator MD-1/FRC, Switch Panel SA-2/FRC, Oscillator O-2/FRC, Amplifier AM-2/FRC 11-821 18 Sep 45 Radiotelegraph Transmitter, Press Wireless Type PW-15A 11-822 29 Feb 44 Radio Transmitter 149-A 11-823 1 Sep 43 Radio Transmitter-Receiver Type 1505 (250 watts) and Associated Equipment 11-824 1 Feb 44 SST-101 Radio Transmitter Telegraph- Telephone (Tentative) 11-825 29 Mar 44 Portable Radio Broadcast Transmitter TWT PB-50A 11-827 28 Mar 44 Radio Transmitter BC-477-F 11-828 24 Aug 44 Radio Transmitter BC-365-F and Remote Control Unit RM-10-F 11-829 26 Jan 45 Radio Set AN/VRC-4 and Transmitter Type TS25-3 and Receiver Types RS25-3 and RS25- 4 11-830 Aug 44 Model ET-8026 Lifeboat Radio Transmitter Portable 11-831 31 May 45 Radio Telegraph Transmitter (Radiomarine Model ET 8003) 11-834 5 Feb 45 Radiotelegraph Transmitter (Press Wireless Type PW-981-A) 11-835 28 May 45 Radio Telegraph Transmitters (Press Wireless Types PW-40-B and PW-40-BA) 11-837 26 May 45 Radio Transmitter T-83/SR 11-838 10 May 45 Radiotelegraph Transmitter T-50M 11-843 25 Jan 45 Radiotelephone Transmitter (Halsted Type 10-LFA) 11-845 14 Nov 44 Transmitting Set AN/TPT-1 11-850 4 Jun 42 Radio Receivers BC-312-(), BC-314-(), BC- 342-(), and BC-344-() 15 Mar 44 Radio Receivers BC-312-(), BC-312-()X, BC- 342-(), BC-314-(), and BC-344-() 11-850N 4 Feb 43 Radio Receivers BC-312N, BC-312NX, BC- 342N, BC-314G, and BC-344D 11-853 29 Nov 44 F3 Receiver, Wilcox Electric 11-859 2 Mar 43 Radio Set SCR-593-A 11-861 28 Aug 42 Radio Set SCR-255 (Direction Finding) 11-862 5 Oct 43 Radio Set SCR-504-A (Direction Finding) 11-866 31 Aug 43 Radio Receivers BC-779-B, BC-794-B, and BC-1004-C, and Power Supply Units RA-74-C, RA-84-B, and RA-94-A 11-867 21 Jul 44 Radio Receiver BC-787-B 11-868 21 Nov 42 Radio Receiver 128-AY 11-872A 26 Jun 44 Diversity Receiving Equipment AN/FRR-3A 11-873 12 Nov 43 Radio Set SCR-614-A, Radio Receiver BC- 969-A, Power Supply Unit RA-61-A 11-874 22 Nov 44 Radio Receiver AN/GRR-2 (Hallicrafters Model SX-28-A) 11-875 22 Aug 44 Instruction Book Model AR-8506-B Intermediate and High Frequency Receiver 11-876 4 May 44 Radio Receivers R-80-()/PR (Hallicrafters Sky Ranger Model S-39) 11-878 10 May 45 Radio Receiver R-96/SR 11-879 23 Apr 45 Receiver-Transmitter BC-1335 11-881 12 Feb 45 Radio Receiver (Hallicrafters S-37) 11-894 10 Sep 45 Instruction Book for Navy Models RBA, RBA- 1, RBA-2, and RBA-3, Radio Receiving Equipments, Frequency Range: 15 to 600 Kc 11-895 27 Mar 45 Instruction Book for Navy Model RBZ Radio Receiving Equipment Range 5-13 Mc 11-900 9 Jun 42 Power Units PE-75-A and PE-75-B 16 Nov 43 Power Units PE-75-C through PE-75-T 20 Sep 45 Power Units PE-75-C,-D,-J,-K,-P,-S,-T,-U, -W,-AA,-AB,-AC, and -AE 11-900J 20 Aug 43 Power Unit PE-75-J 11-900K 13 Jan 43 Preliminary Instructions for Power Unit PE-75-K 11-900T 26 Jan 43 Power Unit PE-75-T 11-900U 18 Aug 43 Power Unit PE-75-U 11-903 14 Oct 43 Power Unit PE-77-(*) 11-904 20 Jan 43 Power Units PE-95-A, PE-95-B, and PE-95-C 7 Jul 45 Power Units PE-95-A,-B,-C,-F,-G, and -H 11-904G 8 Jun 44 Power Units PE-95-G 11-904H 3 Sep 43 Power Units PE-95-G and PE-95-H 11-905 15 Jul 44 Power Unit PE-92-B 11-909 15 Jan 44 Power Units PE-74, PE-74-B, PE-74-() 11-911 9 Jan 43 Power Units PE-78-G&H 11-912F 17 Oct 44 Power Unit PE-79-F 11-913 22 Jun 43 Power Unit PE-214-A 11-914 25 Feb 43 Power Unit PE-201-A 11-914C 26 Nov 43 Power Unit PE-201-C 11-915 15 Jun 44 Power Units PE-84, PE-84-A, PE-84-C and PE-84-D 11-915D 22 Oct 42 Power Unit PE-84-D [Superseded by TM 11- 915] 11-916L 25 Jun 45 Power Unit PE-85-L 11-916M 16 Mar 45 Power Unit PE-85-M 11-920 2 Jun 43 Power Unit PE-49-F May 45 Power Unit PE-49-C, -D, -F, and -G and Motor Generator MG-37-A 11-920G 6 Jul 44 Power Unit PE-49-G 11-921 15 Sep 43 Power Unit PE-137-A 11-923 28 Dec 43 Power Unit PE-99-F 11-923B 5 Aug 44 Power Unit PE-185-B 11-923E 27 Dec 43 Power Unit PE-99-E 11-923F 28 Dec 43 Power Unit PE-99-F 11-923G 27 Dec 43 Power Unit PE-99-G 11-925 12 Apr 44 Power Unit PE-185-A 11-925B 5 Aug 44 Power Unit PE-185-B 11-927 8 Jan 44 Power Unit PE-108 (A, B, C, D, & E) 11-928 7 Sep 43 Power Unit PE-82-E 11-929 21 Jul 43 Power Unit PE-145-A 11-930 16 Aug 43 Power Unit PE-245-A 6 Jun 44 11-931 8 Jun 43 Power Equipment PE-127-A 11-932 7 Oct 44 Power Unit PU-8/TTQ-1 11-932G 27 Dec 43 Power Unit PE-99-G 11-933 15 Dec 43 Power Unit PU-6/TPS-1 11-934 11 Sep 44 Dynamotor Unit BD-77-C. C1. 11-935 31 Mar 44 1 1/2-KVA Kohler Power Unit, Model 1M21-A 11-936 Mar 45 Power Unit PE-198-C 11-937 15 Dec 44 Power Unit PE-183-A 11-938 28 Sep 43 Motor Generator MG-37-A 11-939 4 Oct 44 Power Unit PE-182 11-940 5 Sep 44 Power Unit PE-197 11-941 6 Mar 45 Power Unit PE-215-B 11-941C 6 Jan 45 Power Unit PE-215-C 11-942D 15 Jan 45 Power Unit PE-142-D 11-944 2 Jan 45 Power Unit PU-30/F 11-945 15 May 44 Power Unit PE-214-B 11-946 21 Oct 44 Power Unit PE-167-A 11-947 29 Aug 44 Power Unit PE-210 11-951 8 Jun 43 Rectifier RA-38-J, K, and L 11-951N 10 Jun 43 Rectifier RA-36-N 11-951Q 6 Aug 43 Rectifiers RA-36-K, RA-36-Q, and 6RB6B17 11-953 7 Apr 45 Rectifier RA-120 11-954 29 Mar 44 Rectifier RA-43-B 11-955 21 Jun 44 Rectifier RA-37 11-957 19 Jan 43 Rectifier RA-87 11-959G 19 Feb 43 Rectifiers RA-34-F and RA-34-G 11-960 27 Dec 44 Power Unit PU-32/C 11-961 25 Nov 43 Rectifier RA-34-H 11-962 15 Sep 44 Rectifier RA-63-B 11-963 7 Jan 44 Rectifier RA-83-A 11-964 5 May 44 Rectifier RA-91 11-965 Mar 44 Rectifier Power Unit PP 34-MSM 11-966 13 Apr 44 Trojan Rectifier Battery Eliminator Model 27793 11-967 18 Sep 44 Power Transfer Panel CN-22/F 11-968 10 Jan 45 Rectifier Power Unit PP-108/TG 11-969 20 Nov 44 Motor Generator PU-33/U 11-970 31 May 44 Power Unit PE-205-B 11-971 2 Jul 45 Power Unit PE-162-B 11-972 2 Jun 44 Power Unit PE-235-A 11-974 23 Jun 45 Power Unit PU-21/U 11-975 17 Nov 44 Power Unit PU-35/U 11-976 17 Nov 44 Power Unit PU-26/U 11-977 3 Apr 45 Rotary Converters (Pioneer Gen-E-Motor Models Nos. 3K50, 1K50, 2K20, 2K30X, 2K50X, 2DL60, and 2R200) 11-978 21 Nov 44 Motor Generator PU-20/C 11-979 20 Mar 45 Rectifier Power Unit PP-77/FSM-1 11-980 19 Jan 45 Power Unit PU-58/G 11-982 23 Apr 45 Battery Charger PE-219 11-983 27 Feb 45 Vibrator Power Supply PP-114/VRC-3 11-1000 14 Feb 42 Contactor Unit BC-608-A 11-1033 16 Nov 42 Installation of Antenna Conversion Kits on Radio Sets SCR-270() and SCR-271() 11-1039 21 Apr 43 Signal Generator I-122-A 11-1043 1 Dec 43 Test Equipment RC-70-(*) 11-1043A 11 Nov 42 Test Equipment RC-70-A 11-1048 14 Nov 42 Calibrator BC-725-A 11-1049 1 Jul 43 Switchboard BD-116-A 11-1051 15 May 43 Calibrator I-178 20 Jan 44 Range Calibrator I-178 and I-178-A 11-1052 1 Jul 43 Radio Sets SCR-527-A, SCR-588, and SCR-627 11-1053 1 Aug 44 Test Equipment RC-68 and RC-68-A 11-1055 28 Mar 45 6-KW R-F Amplifier PA-1A, Rectifier RA-1A and Antenna Tuning Unit AT-1A 11-1056 1 Dec 43 Trailer K-34-D 11-1057 15 Sep 43 Aided-Azimuth-Tracking Kit No. A96-PL 11-1058 25 Jun 43 Trainer Box BC-1070(A) Master 11-1059 2 Aug 43 Antenna Position Controls MC-298A and MC- 298B Conversion Kits for Radio Sets SCR- 270-() and SCR-271-() 11-1060 1 Sep 43 Radio Transmitter BC-677 and Associated Equipment Kit No. 68-X2. 11-1062 10 Apr 44 Trainer BC-968-A 11-1063 1 Nov 43 Signal Generator I-126-() 11-1064 15 Nov 43 Range Calibrator I-144 11-1065 1 Feb 44 Sweep Generator MI-18709-B 11-1066 16 May 44 Oscilloscopes BC-1233 and 1233-A 11-1067 6 Dec 44 Oscilloscope TS-34/AP 11-1067A 17 Feb 45 Oscilloscope TS-34A/AP 11-1069 24 Jan 45 Wave and Power Meter Set TS-107/TPM-1 11-1075 15 Jun 44 Antenna AN-161 11-1076 1 Feb 45 Adcock Radio Range Station Antenna Conversion Kit for Radio Transmitters BC- 446-A, -B, -C, -E, -F, -H Voice Conversion Kit for Radio Transmitters BC-446-A, -B, -C, -D, -E, -F, -H Impedance Measuring Box Type 470-ZA Remote Control Unit RM-45-A 11-1077 3 Aug 44 Radio Transmitting Set AN/CRN-11 11-1078 23 Jan 45 Clamp-Ammeter (Weston Model 633) 11-1080 31 Oct 44 Test Set AN/GPM-1 11-1081 7 Nov 44 Test Set AN/MPM-1 11-1082 15 Jul 44 Signal Generator I-222-A 11-1083 28 Apr 45 Echo Box TS-280/TPS-3 11-1085 30 Mar 45 Radar Search Central AN/TPQ-1 11-1086 14 Jun 45 Echo Boxes TS-270/UP and TS-270A/UP 11-1089 23 Jan 45 Test Meter TS-199/CPM-4 11-1090 1 Jul 43 Trailers K-76-A and K-77-A 11-1100 3 Dec 42 Radio Set SCR-270-B 11-1104 10 Jun 42 Instruction Book for Range Calibrator I- 108 11-1105A 22 Sep 42 Radio Set SCR-296-A 11-1106 26 Aug 43 Radio Set SCR-268 11-1106B 1 Jul 43 Radio Set SCR-268B 11-1106C 1 Jan 44 Radio Set SCR-268-C 11-1109 15 May 43 Radio Sets SCR-547-A and SCR-547-B 11-1110D 22 Sep 43 Radio Set SCR-271-D 11-1110M 20 Dec 44 Radio Set SCR-271-D Instruction Manual 11-1112 15 Oct 43 Radio Set SCR-582-C 11-1113B 22 Sep 42 Radio Equipment RC-100-B - Preliminary 11-1114D 22 Sep 42 Radio Set SCR-270-D 11-1117 12 Dec 42 Radio Equipment RC-150-B, RC-150-C, RC- 150-D, RC-151, RC-151-A, and RC-151-D 15 Sep 43 11-1118 5 Oct 42 Radio Equipment RC-148 & RC-148-B 1 Jul 43 11-1119 1 Jul 43 Radio Set SCR-527-A Apr 45 11-1120 ? Radio Set SCR-627-A -- Tentative >>>>Not available for distribution, as stated in FM 21-6, 1 May 44 issue 11-1122 6 Apr 43 Detector Sets SCR-625-A, SCR-625-B, SCR- 625-C, SCR-625-D, and SCR-625-E (Antitank Mine, Portable) and Detector (Antitank Mine, Portable) M-1 11-1125 26 Dec 42 Interference Reducer BC-736-B 11-1125A 26 Dec 43 Special Instructions for Modification of Equipment With Interference Reducer BC-736-B 11-1126 5 Feb 43 Technical Manual for the Operation of Radio Sets SCR-602-A and SCR-602-T6 11-1127 25 Feb 43 Radio Set 545-A (2 Volumes) 11-1128 10 Mar 43 Calibrators BC-726-A, I-147, I-156, and I- 168 11-1129 17 Nov 44 Radio Set SCR-588B, Installation, Setting, Operation, and Theory 11-1133 20 Nov 43 Radio Equipment RC-192-A-(C) 11-1136 Dec 43 Test Equipment for Radio Set SCR-533-T2 11-1138 26 Oct 44 Detector Set AN/VRS-1 11-1140 12 Jul 43 Responder-Beacon AN/PPN-1 11-1140A 16 May 44 Beacon Transmitter-Receiver AN/PPN-1A 11-1141 2 Jul 43 Radio Set SCR-615-A >>>>Not available for distribution, as stated in FM 21-6, 1 May 44 issue 11-1145 19 Aug 44 Beacon Transmitter-Receiver AN/PPN-2 11-1147 15 Dec 43 Radio Set AN/TPS-1(C) >>>>Not available for distribution, as stated in FM 21-6, 1 May 44 issue 11-1148 22 Jan 44 Range Calibrator I-146 11-1149 27 Jan 45 Radar Set AN/TPX-1 11-1151 15 Apr 44 Mine Detector AN/PRS-1 11-1157 27 Rec 45 Addenda Beacon Transmitter-Receiver AN/TPN-2 ["27 Rec 45" ??] 11-1158 Nov 43 Radio Set SCR-658-T1 and Accessories 11-1158A 27 Feb 45 Radio Set SCR-658 11-1159 15 Aug 44 Radar Set AN/TPX-3 11-1160 28 Dec 44 Radar Set AN/TPX-4 11-1200 11 Apr 45 Radar Test Equipment Application, Description, and Performance Characteris- tics 11-1203 20 Jun 44 Preliminary Instruction Book for Navy Model BN, Radio Equipment 11-1204 1 Nov 44 Voltohmmeter, Weston Model 772, Type 6 11-1205 15 Nov 44 Noise Generator TS-195/GP 11-1206 15 Nov 44 Radio Frequency Bridge TS-1961/CPM-4, and Thermistor Probe TS-1941/CPM-4 11-1207 4 Dec 44 Signal Generator TS-197/CPM-4 11-1208 11 Dec 44 Oscilloscope TS-198/CPM-4 11-1209 20 Nov 44 Test Set I-157-A (Tube and Set Tester, Precision Model 920P) 11-1210 21 Oct 44 Fluxmeter TS-201/UP 11-1211 24 Feb 45 Test Set AN/MPM-2 11-1212 21 Dec 44 Echo Box TS-207/UP 11-1213 15 Jan 45 Oscilloscope I-134-C (Oscilloscope, Modern Electronic Model 830) 11-1215 1 Nov 44 Test Set TS-258/UP 11-1217 24 Feb 45 Power Meter TS-125/AP 11-1219 23 Jan 45 Test Set TS-172/UP 11-1221 2 Apr 45 Test Set, AN/MPM-5 11-1222 9 Mar 45 Test Set, AN/MPM-4 11-1226 31 Aug 45 Calibrator I-240 11-1227 17 May 45 Calibrator, I-189-A 11-1230 23 Mar 45 Test Set AN/MPM-3 11-1233 24 Feb 45 Signal Generator TS-343/U 11-1238 Mar 45 Test Set TS-35/AP 11-1238A 11 Oct 45 Signal Generator TS-35A/AP 11-1239 17 Mar 45 Voltmeter TS-363/U 11-1241 8 Jun 45 Test Set AN/MPM-7 11-1242 7 Jun 45 Crystal Rectifier Test Set TS-268/U 11-1243 2 Jun 45 Test Set TS-159/TPX 11-1244 22 Mar 45 Voltmeter IS-189 11-1247 11 Jul 45 Test Set TS-147/UP 11-1248 2 Jun 45 Test Set AN/MPM-6 11-1305 20 Jul 44 Technical Operation Manual for Radio Set SCR-296-A 11-1306 12 Jul 44 Technical Operation Manual for Radio Sets SCR-268, SCR-268-B, SCR-268-C and Radio Sets SCR-516, SCR-516-C and SCR-516-D, and SCR-516-E 11-1308 29 Jul 44 Radio Equipment RC-182-A and RC-282-A 11-1310 15 Mar 43 Technical Manual for Radio Sets SCR-270 and SCR-271 21 Sep 44 Operating Instructions Equipment Performance Log & Corrective Measures for Radio Sets SCR-270-B, -C, -D, -E, -BA, -CA, SCR-271-A, -AA, -AAA, -AB, -B, -BA, -D, -E, -F, -G, -H, -J, -K, -L, -M 11-1312 20 Jul 44 Technical Operation Manual Radio Sets SCR- 582-A and SCR-582-T6, General Description, Operating Instructions and Equipment Performance Log 11-1315 29 Jul 44 Technical Operation for Radio Equipment RC-127-A 11-1316 8 Nov 44 Radio Equipment RC-207-A, Technical Operation Manual 11-1317 14 Aug 44 Technical Operation Manual for Radio Equipment RC-150-B, RC-150-C, RC-150-D, RC-151-A, & RC-151-D 11-1318 14 Aug 44 Technical Operation, Radio Equipments RC- 148, RC-148-B and RC-148-C 11-1319 10 Jun 44 Radio Set SCR-527-A, Technical Operation, Operating Instructions, Equipment Perfor- mance, and Corrective Measures 11-1320 5 Sep 44 Radio Set SCR-627-A 11-1321 23 Oct 44 Radio Equipment RC-188-A, Technical Operations Manual 11-1324 20 Dec 43 Radio Set SCR-584 (Technical Operation) 11-1326 15 May 44 Radio Sets SCR-602-T6 and 602-A, Technical Operation 11-1327 25 Jul 44 Technical Operation for Radio Set SCR-545- A 11-1329 30 Dec 43 Radio Set SCR-588-() Technical Operations Manual 11-1331 31 Jul 41 Technical Operation, Radio Equipment RC- 145-A 11-1332 3 Aug 44 Technical Operations Manual Radio Equipment RC-184 11-1334 10 Aug 44 Technical Operations, Radio Equipment RC- 215-A, General Description, Operation Instructions and Equipment Performance Log 11-1339 29 Sep 44 Radio Set AN/TPS-2, Technical Operations Manual 11-1340 1 Mar 44 Technical Operation Manual for Radio Set AN/TPS-3 11-1341 30 Jul 44 Technical Operation Radio Set SCR-615-A 11-1342 18 Jul 44 Operation Manual Radio Set SCR-636-A 11-1343 1 Jul 44 Radio Set AN/MPN-1, Technical Operation 11-1344 15 Dec 44 Radio Set AN/CPS-1 Technical Operation Manual General Description, Operating Instructions, and Equipment Performance Log 11-1346 9 Aug 44 Technical Operation Radio Equipment RC- 350, RC-351 11-1347A 1 Sep 44 Radio Set AN/TPS-1A. Technical Operation Manual, General Description, Operating Instructions, and Equipment Performance Log 11-1350 Nov 44 Technical Operation Radio Equipment RC- 246-A, C1. 11-1352 22 Nov 44 Radar Set AN/TPI-1 Technical Operation Manual 11-1354 1 Mar 45 Radio Set SCR-784 Technical Operation Manual General Description, Operating Instructions, and Equipment Performance Log 11-1355 10 Jan 45 Radar Set AN/CPS-5 Technical Operation Manual, General Description, Operating Instructions, and Equipment Performance Log 11-1361 31 Jul 44 Technical Operations Radio Set SCR-682-A, General Description, Operating Instruc- tions, and Equipment Performance Log 11-1362 10 Mar 45 Radio Equipment RC-384, (Technical Operations Manual, General Description, Operating Instructions, and Equipment Performance Log) 11-1366 15 Mar 45 Radar Set AN/MPG-1 and Radar Set AN/FPG-1 Technical Operation Manual, General De- scription, Operating Instructions, and Equipment Performance Log 11-1368 12 Dec 44 Radar Set AN/TPS-10 Technical Operation Manual (General Description, Operating Instructions, and Equipment Performance Log) 11-1370 29 Jul 44 Technical Operation Radio Sets SCR-270-BB, -CB, -DA, -EA, and SCR-271-AAB, -AC, -BB, -DA, -EA, -FA, -GA, -HA, -JA, -KA, -LA, and -MA with CONSOLE 11-1405 12 Jul 44 Radio Set SCR-296-A, Preventive Maintenance 11-1406 27 Jul 44 Preventive Maintenance Manual For Radio Sets SCR-268, SCR-268-B, SCR-268-C, SCR- 516, SCR-516-C, SCR-516-D, and SCR-516-E 11-1408 27 Jul 44 Radio Equipment RC-182-A and RC-282-A 11-1410 21 Jun 44 Preventive Maintenance Manual for Radio Sets SCR-270-B, SCR-270-C, SCR-270-D, SCR- 270-E, SCR-270-BA, SCR-270-CA, SCR-271, SCR-271-A, SCR-271-BA, SCR-271-D, SCR-271- E, SCR-271-F, SCR-271-G, SCR-271-H, SCR- 271-J, SCR-271-K, SCR-271-L, SCR-271-LA, SCR-271-M 11-1412 25 Jul 44 Preventive Maintenance Manual Radio Sets SCR-582-A and SCR-582-T6 11-1415 2 Aug 44 Preventive Maintenance - Radio Equipment RC-127-A 11-1416 25 Oct 44 Radio Equipment RC-207-A 11-1417 1 Aug 44 Radio Equipments RC-150-B, RC-150-C, RC- 150-D, RC-151, RC-151-A, RC-151-D 11-1418 14 Aug 44 Preventive Maintenance - Radio Equipments RC-148, RC-148-B and RC-148-C 11-1419 28 Jul 44 Preventive Maintenance Manual - Radio Set SCR-527-A 11-1420 12 Aug 44 Preventive Maintenance, Radio Set SCR-627- A 11-1421 19 Oct 44 Radio Equipment, RC-188-A Preventive Maintenance Manual 11-1424 10 Jan 44 Radio Set SCR-584, Preventive Maintenance 11-1426 30 Jun 44 Radio Sets SCR-602-A and SCR-602-T6 11-1427 1 Aug 44 Preventive Maintenance Manual - Radio Set SCR-545-A 11-1429 25 May 44 General Preventive Maintenance for Radio Set SCR-588 11-1431 2 Aug 44 Preventive Maintenance, Radio Equipment RC-145-A 11-1432 18 Jun 44 Preventive Maintenance, Radio Equipment RC-184 11-1434 26 Jul 44 Preventive Maintenance, Radio Equipment RC-215-A 11-1439 22 Sep 44 Radio Set AN/TPS-2, Preventive Maintenance 11-1440 1 Mar 44 Radio Set AN/TPS-3 (602-T8)(General Preventive Maintenance Manual) 11-1441 22 Jul 44 Preventive Maintenance, Radio Sets SCR- 615-A 11-1442 1 Aug 44 Preventive Maintenance Manual for Radio Set SCR-636-A 11-1443 1 Jul 44 Radio Set AN/MPM-1, Preventive Maintenance 11-1444 15 Dec 44 Radio Set AN/CPS-1 Preventive Maintenance Manual 11-1446 7 Aug 44 Radio Equipments RC-350 and RC-351, Preventive Maintenance 11-1447A 9 Sep 44 Radio Set AN/TPS-1A 11-1450 9 Oct 44 Preventive Maintenance Manual, Radio Equipment RC-246 ["11-145D" ??] 11-1452 5 Dec 44 Radar Set AN/TPL-1 Preventive Maintenance Manual 11-1453 15 Dec 44 Radar Set AN/CPX-1 Preventive Maintenance Manual 11-1454 1 Mar 45 Radio Set SCR-784 Preventive Maintenance Manual 11-1455 28 Dec 44 Preventive Maintenance Manual Radar Set AN/CPS-5 11-1461 24 Jul 44 Preventive Maintenance Radio Set SCR-682-A 11-1462 16 Mar 45 Radio Equipment RC-384, Preventive Maintenance Manual 11-1466 15 Mar 45 Radar Set AN/MPG-1 and Radar Set AN/FPG-1 Preventive Maintenance Manual 11-1468 12 Dec 44 Radar Set AN/TPS-10 Preventive Maintenance Manual 11-1470 4 Aug 44 Preventive Maintenance for Radio Sets SCR- 270-BB, -CB, -DA, -EA, and SCR-271-AAB, -AC, -BB, -DA, -EA, -FA, -GA, -HA, -JA, -KA, -LA, -Ma with Console 11-1472 15 Jan 45 Radar Set AN/CPX-2 Preventive Maintenance Manual 11-1505 14 Aug 44 Service Manual Radio Set SCR-296-A, Theory Trouble Shooting and Repair 11-1506 4 Sep 44 Service Manual, Radio Set SCR-268, SCR- 268-B, SCR-268-C, SCR-516, SCR-516-C, SCR- 516-D, SCR-516-E 11-1508 14 Sep 44 Service Manual for Radio Equipment RC-182- A and RC-282-A 11-1510 25 Aug 44 Service Manual for Radio Sets, SCR-270-B, -C, -D, -E, -BA, -CA, and SCR-271, SCR-271-A, -AA, -AAA, -AB, -B, -BA, -D, -E, -F, -G, -H, -J, -K, -L, and -M 11-1512 9 Sep 44 Service Manual for Radio Sets SCR-582-A and SCR-582-T6 11-1515 29 Aug 44 Service Manual for Radio Equipment RC-127- A 11-1516 15 Jan 45 Service Radio Equipment RC-207-A, Theory, Trouble Shooting and Repair 11-1517 10 Aug 44 Service Manual, Radio Equipments RC-150-B, RC-150-C, RC-150-D, RC-151, RC-151-A and RC-151-D 11-1518 20 Oct 44 Radio Equipment RC-148, RC-148-B, RC-148-C Service Manual 11-1519 24 Aug 44 Service Manual for Radio Set SCR-527-A 11-1520 Dec 44 Service Radio Set SCR-627-A 11-1521 Dec 44 Service Radio Equipment RC-188-A 11-1524 10 Mar 44 Radio Set SCR-584, Service 11-1526 22 Jul 44 Service Manual Radio Sets SCR-602-A and SCR-602-T6 11-1527 21 Oct 44 Radio Set SCR-545-A, Service Manual 11-1529 23 Aug 44 Service Manual for Radio Set SCR-588-B 11-1531 26 Aug 44 Service Manual, Radio Equipment RC-145-A 11-1532 14 Aug 44 Service Manual for Radio Equipment RC-184 11-1534 22 Sep 44 Service Manual for Radio Equipment RC-215- A 11-1539 10 Oct 44 Service Manual for Radio Set AN/TPS-2 11-1540 Mar 44 Radio Set AN/TPS-3, Service Manual 11-1541 Dec 44 Service Radio Set SCR-615-A 11-1542 24 Oct 44 Radio Set SCR-636-A, Service Manual 11-1543 20 Sep 44 Radio Set AN/MPM-1 Service Manual 11-1544 15 Dec 44 Radio Set AN/CPS-1 Service Manual, Theory, Trouble Shooting and Repair 11-1546 21 Sep 44 Service Manual, Radio Equipment RC-350 and RC-351 Theory, Trouble Shooting and Repair 11-1547A 29 Sep 44 Radio Set AN/TPS-1A Service Manual 11-1550 20 Dec 44 Service Radio Equipment RC-246-A, Theory, Trouble Shooting and Repair 11-1552 27 Dec 44 Radio Set AN/TPL-1, Service Manual 11-1553 15 Dec 45 Radar Set AN/CPX-1, Service Manual Theory, Trouble Shooting and Repair 11-1554 1 Mar 45 Radio Set SCR-784 Service Manual Theory, Trouble Shooting and Repair 11-1555 10 Jan 45 Radar Set AN/CPS-5 Service Manual, Theory, Trouble Shooting, and Repair 11-1561 31 Aug 44 Service Manual for Radio Set SCR-682-A 11-1562 15 Apr 45 Radio Equipment RC-384, Service Manual, Theory, Trouble Shooting and Repair 11-1566 15 Mar 45 Radar Set AN/MPG-1 and Radar Set AN/FPG-1 Service Manual, Theory, Trouble Shooting, and Repair 11-1568 12 Dec 44 Radar Set AN/TPS-10, Service Manual 11-1570 16 Aug 44 Service Manual for Radio Sets SCR-270-BB, CB, DA, EA, and Set SCR-271-AAB, AC, BB, DA, EA, FA, GA, HA, JA, KA, LA, MA with console 11-1572 15 Jan 45 Radar Set AN/CPX-2, Service Manual Theory, Trouble Shooting and Repair 11-2001 22 Jun 44 Complete 100-Mile Spiral-Four Carrier System 11-2002 2 Mar 44 Substitute Telephone Central Office Equipment 11-2003 2 Nov 43 Carrier Hybrid CF-7-A 11-2004 12 Aug 43 Repeater Set TC-18 (Terminal) 11-2005 30 Oct 43 Repeater Set TC-19 (Intermediate) 11-2006 14 Jul 43 Telephone Repeater EE-89-A. C1. 11-2007 19 Feb 45 Telephone Repeater TP-14 11-2008 1 Oct 43 Converter CF-4 (Carrier, 2-Wire-4-Wire) and Repeater CF-5 (Carrier, 2-Wire) 11-2009 16 Feb 45 Telegraph Terminal CF-6 (Carrier) 11-2011 9 Mar 44 Ringer Equipment 101-B (Voice Frequency Rack Mounted). C1. 11-2012 29 Aug 44 Multiline Observing Set ADW-BM-100 11-2013 2 Jun 44 Toll Observing Equipment ADW-BM-100 11-2014 1 May 44 Telephone Unit EE-105 11-2015 7 Dec 44 Switchboard Conversion Kit 627A-Q1 11-2016 25 Apr 44 Switchboard SB-5/PT (Tentative) 11-2017 26 Jul 44 Test Set TS-26-TSM 11-2019 12 Aug 44 Test Set I-49 11-2020 26 Sep 44 Preliminary Instructions Line Terminating and Simplex Panel Packaged Equipment 11-2021 26 Sep 44 Instructions Voice Frequency Ringer Packaged Equipment May 45 Ringers TA-38/FC and TA-39/FC (Voice Frequency Ringer Packaged Equipment) 11-2022 19 Jun 44 Application of Packaged Equipment to Open- Wire Lines 11-2023 26 Sep 44 Preliminary Supplemental Instructions for the Installation of Type C Carrier Tele- phone Packaged Equipment (Moisture-Resist- ant) 11-2024 26 Sep 44 Preliminary Supplemental Instructions for the Installation of Voice-Frequency Carri- er Telegraph Packaged Equipment 11-2025 30 Jun 44 Type H Carrier Telephone Packaged Equipment May 45 Carrier Terminal OA-13/FC, Carrier Repeater OA-10/FC, and Carrier Filter F- 36/FC (Type H Carrier Telephone Packaged Equipment) 11-2026 10 Apr 44 Type C Carrier Telephone Packaged Equipment (Moisture-Resistant) 11-2027 26 Sep 44 Installation of Voice-Frequency Telephone Repeaters Packaged Equipment 11-2028 ? Voice Frequency Telephone Repeaters 11-2029 26 Sep 44 Preliminary Instructions Voice-Frequency Carrier Telegraph Packaged Equipment 11-2030 26 Sep 44 Test and Control Board Packaged Equipment 11-2031 26 Sep 44 Instructtions for Line Terminating and Composite Panel and Type "C" Carrier Transfer Panel Packaged Equipment 11-2032 21 Sep 44 D.C. Regenerative Telegraph Repeater (Packaged Equipment) 11-2033 26 Sep 44 2A (SPL) Test Unit 11-2034 26 Sep 44 D-C Telegraph Repeater Packaged Equipment 11-2035 16 Aug 44 Telegraph Switchboard SB-6/GG 11-2036 30 Aug 44 Test Set I-181 11-2037 4 Aug 44 Installation, Operation, and Maintenance of Open-Wire office Packaged Equipment 11-2038 30 Jun 44 Installation Instructions for Type H Carrier Telephone, Packaged Equipment 11-2039 26 Sep 44 Preliminary Instructions 19C (SPL) Oscillator Per D-166636 (Moisture-Resist- ant) 11-2040 26 Sep 44 51A (SPL) Oscillator 11-2041 May 45 Description and Use of Tools, Gauges and Materials for Installation and Maintenance of Packaged Equipment Offices 11-2042 26 Sep 44 Preliminary Instructions Volt-OHM- Milliameter per D-166852 (Moisture-Resist- ant) 11-2043 30 Aug 44 Telephone TP-3 11-2044 26 Sep 44 Preliminary Instructions 5A (SPL) Attenuator Per D-165654 (Moisture-Resist- ant) 11-2045 26 Sep 44 Preliminary Instructions 13A (SPL) Transmission Measuring Set Per D-165655 (Moisture-Resistant) 11-2046 26 Sep 44 Instructions 67B and 67B(SPL) Test Sets Per D-173231 Test Receiver with External Resistance 11-2047 26 Sep 44 Hickock Model 560 (SPL) Tube Tester 11-2048 26 Sep 44 32A (SPL) Transmission Measuring Set 11-2050 14 Oct 44 Test Set I-48-B 11-2052 5 Apr 45 Switchboards BD-95 and BD-105 11-2053 22 Jan 45 Automatic Telegraph-Service Monitoring Set 11-2056 17 Jan 45 Test Unit I-236 11-2057 5 Sep 44 Test Set TS-27/TSM 11-2058 25 May 45 Cable Lashing Machine (Cable Spinner, Neale Model B) 11-2059 9 Dec 44 Telephone TP-9 11-2067 10 Jul 45 Electron Tube Rectifier, Trojan Model 27820 11-2200 14 Aug 43 Bias Meter I-97-A 11-2201 3 Jul 44 Reperforator Teletypewriter Sets TG 16 and TG 17 11-2203 10 Jun 44 Teletypewriter Set AN/TGC-1 11-2204 ? Dual Diversity Reviewing Equipment (Wilcox Type CW3-D) 11-2205 25 Sep 44 Exciter Unit O-5/FRC 11-2206 18 Oct 44 Telegraph Terminal Set AN/TCC-1, Telegraph Terminal TH-1/TCC-1, and Filter F-2/GG 11-2207 15 Apr 44 The Radioteletype Code Room and Signal Center, Installation Procedure and Main- tenance Guide 11-2208 19 Apr 44 Test Set TS-2/TG 11-2209 19 Jan 44 131B2 Printer Station Equipment for Army and Navy Installations 11-2210 3 Jan 44 Instruction Book, 132A2 Teletypewriter Subscriber Set and Associated Equipment 11-2211 3 Jan 44 133A1 Teletypewriter Table and Associated Printed Apparatus 11-2213 25 Jan 45 Electronic Ocean Cable Terminal Set 11-2214 8 Aug 44 133A2 Teletypewriter Subscriber Set and Associated Equipment 11-2215 25 Nov 44 Teletypewriters TT-5/FG and TT-6/FG 11-2216 27 Nov 44 Teletypewriters TT-7/FG and TT-8/FG 11-2217 14 Mar 45 Distortion Test Set TS-383/GG (Teletype Signal Testing Equipment) 11-2219 21 Nov 44 Typing Reperforator Sets 10, 4A and 10.5A (Teletypewriter) 11-2220 Nov 44 Reperforator Transmitters TG-26-A and TG- 27-A 11-2221 5 Mar 45 Receiving Transmitter Distributors Models 14AA, 14AB, 14AD, and 14ABM 11-2222 24 Aug 45 Transmitter Distributors Teletype Model 14 11-2250 18 Jan 44 Reel Equipment CE-11 11-2251 11 Nov 43 Boom Equipment LC-60 11-2252 25 Jun 44 Converter CV-2/TX 11-2253 20 Mar 44 Open wire Construction for Fixed Plant Application 11-2254 19 Jun 44 Reel Assembly RL-106/VI 11-2256 22 Nov 44 Limiter Amplifier, Type 3BLH, and Speaker, Type 6AL 11-2257 10 Feb 45 Rectifier Power Units No. 1152 and No. 1161 11-2300 Dec 44 Enlarger PH-542/UF (V-Mail) 11-2301 Feb 45 Densitometer PH-326 11-2302 Feb 45 Paper Cutter PH-513/GT (V-Mail) 11-2303 May 45 Splicer PH-544/UF (V-Mail) 11-2304 Mar 45 Projector PH-543/UF (V-Mail) 11-2305 Feb 45 Developing Machine PH-512/GF, V-Mail 11-2306 9 Jul 45 Enlarger PH-511/GF (V-Mail) 11-2307 Jun 45 Enlarger PH-285 (V-Mail) 11-2309 Feb 45 Reader PH-284 (V-Mail) 11-2310 15 Sep 45 Recorders PH-283, PH-283-Y, V-Mail 11-2312 Jun 45 Camera Equipment PH-545/PF (V-Mail) 11-2313 Mar 45 Light Meter (V-Mail) 11-2315 15 May 45 Developing Machine PH-43-A (V-Mail) 11-2340 30 May 45 Identification Set AN/TFQ-1 11-2341 15 May 45 Transformer PH-281 11-2347 24 Jul 45 Projector AN/TFQ-4 11-2349 Apr 45 Projector Equipment PH-132 and 132-B 11-2350 24 May 45 Recording Equipment PH-346-A 11-2351 8 Jul 44 Exposure Meters PH-77, PH-77-A, PH-77-C, and PH-252-A 11-2352 26 Feb 45 Camera Equipment PH-104 11-2353 23 Feb 45 Camera UH-270 and Recorder PH-271 11-2354 Feb 45 Dryer PH-75 11-2355 7 Oct 44 Dryer PH-176 11-2357 1 Dec 44 Projector Equipments PH-131-A through PH- 131-G 11-2360 3 Nov 44 Camera Equipment Mounting PH-515/MF 11-2361 20 Feb 45 Camera PH-324 11-2362 2 Jan 45 Printer PH-507/PF 11-2363 2 Jul 45 Darkroom PH-392 11-2364 9 Dec 44 Camera PH-501/PF 11-2365 25 Jan 45 Camera PH-195-A and Camera Equipment PH- 205 11-2366 5 Oct 44 Photographic Equipment PH-383 11-2367 30 Oct 44 Identification Set AN/TFQ-3 11-2368 30 Oct 44 Enlargers PH-275 and PH-275-A 11-2369 15 Oct 44 Laminating Equipment PH-523/GF 11-2370 27 Feb 45 Camera PH-502/PP 11-2372 9 Apr 45 Printer PH-193 11-2374 14 Jun 45 Printer PH-95-A 11-2375 17 Mar 45 Press PH-125 11-2376 13 Sep 45 Developing Machine PH-298 11-2377 16 Apr 45 Camera PH-503/PF 11-2378 4 Oct 44 Timer PH-191-A 11-2381 9 Apr 45 Dryer PH-288 11-2382 26 Feb 45 Print Straightener PH-146 11-2383 8 May 45 Camera PH-431 11-2384 Mar 45 Projector Equipment PH-402 11-2385 15 Mar 45 Printer PH-192 11-2389 9 Jan 45 Camera PH-530/PF 11-2391 15 Jun 45 Printer PH-13-B 11-2392 May 45 Splicer PH-321 11-2394 Feb 45 Developing Equipment PH-253-C 11-2395 20 Oct 44 Timer, Electronic (Signal Corps No. 8A3832) 11-2396 8 May 45 Cameras PH-330-A through PH-330-J 11-2398 22 Feb 45 Washer PH-240-A 11-2400 22 Jun 43 Generator ML-185-A (Hydrogen) 31 May 45 Generator ML-185-A and ML-185-B (Hydrogen) 11-2403 Apr 45 Installation and Maintenance of Radiosonde Receptor AN/FMQ-1 11-2404 Dec 44 Operating Instructions for Radiosonde AN/AMQ-1A, AN/AMQ-1C, and Radiosonde Receptor AN/FMQ-1 11-2405 1 Apr 44 Meteorological Balloons 11-2406 1 Feb 44 Meteorological Station AN/TMQ-1(XO-2) 11-2407 Nov 44 Aerograph Equipment AN/AMQ-3 11-2408 9 Apr 45 Aerograph Equipment AN/AMQ-2 11-2409 29 Mar 45 Mobile Meteorological Station SCM-1 11-2410 15 Mar 44 Pilot Balloon Tables (30-gram) 11-2411 20 Sep 43 Pilot Balloon Tables (100 Grams) 3 Mar 44 11-2413 15 Jun 44 Hydrogen Generator ML-303/TM Apr 45 Hydrogen Generator ML-303/TM and Hydrogen Generator Set AN/TMQ-3 11-2414 22 Jul 44 Wind Indicating Equipment Selsyn Type 11-2415 5 Mar 45 Psychrometer Equipment ML-313/AM 11-2416 Jan 45 Ceiling Light Set AN/GMQ-3 11-2417 17 Mar 45 Thermometers ML-4 and ML-5, Psychrometers ML-24 and ML-224, Shelters ML-41, ML-41-A, and ML-41-B 11-2418 27 Nov 44 Plotting Set AN/GMQ-3 11-2421 27 Nov 45 Barometers ML-330/FM, ML-331/TM, ML- 332/TM, ML-333/TM 11-2422 24 Mar 45 Psychometric Calculator ML-322/UM [Freudian slip, maybe?] 11-2423 6 Jan 45 Clinometers ML-119-C, ML-119-D, ML-119-E and ML-119-F 11-2424 Feb 45 Instructions for Modulated Audio Frequency Radiosonde Observations (WBAN/AOB Manual) 11-2426 30 Jun 45 Meteorological Station Set AN/TMQ-4 11-2428 26 Oct 45 Aerograph Calibration Set TS-407/AMQ-2 11-2501 6 Oct 43 Technical Manual for Test Set I-209-A 11-2502 31 Aug 43 Test Equipment IE-28 11-2503 1 Mar 44 Trailer K-34-E 11-2504 24 Dec 43 Public Address Sets PA-5 & PA-5-C 11-2505 5 May 44 Public Address Set AN/UIQ-1 11-2506 15 Jun 44 Test Sets I-83-A, -B, -C, -D, -E, -F, -G, -H, -J, and -K 11-2508 25 Feb 44 Adapter FT-384-A 11-2509 12 Jun 44 Training Generator AN/URA-T1 11-2510 14 Jul 44 Master Power Meter Panel 11-2511 6 Apr 44 Portable Recorder 11-2512 6 Apr 44 Transcriber Double Tone-band 11-2513 21 Jun 44 Test Set I-193-A 11-2514 15 Jun 44 Tape Puller TT-2/TG 11-2515 27 Sep 44 Diversity Receiving Combining Equipment 11-2516 24 Oct 44 Tube Tester Espey Model 105 11-2517 8 Apr 44 Supreme Tube Tester Model 504-A (Tentative) 11-2518 12 May 44 Rotary Converter 11-2519 31 Jul 44 Vibrator Type Inverter (12-Vold DC to 110- Volt AC) 11-2520 Nov 44 Dual Channel Amplifier AM-43/FRC 11-2521 29 Apr 44 Signal Generator, TS-317/U 11-2522 30 Sep 44 Sound Recording Set AN/UNQ-1 11-2523 2 Dec 44 Test Set TS-269A/UR 11-2524 17 Oct 44 Oscillator I-151-A 11-2525 30 Jun 44 Miller Utility Heater Model OC-31-A 11-2526 11 Nov 44 Oscilloscope BC-1060-A 11-2527 26 Jun 44 Battery Charger PP-78/MRQ-2 11-2528 7 Nov 44 Calibrator Range I-223-A 11-2529 9 Dec 44 Rectifier PP-125/VT 11-2530 30 Dec 44 Frequency Standard TS-308/U 11-2531 27 Nov 44 Public Address Set AN/TIQ-3 11-2532 13 Dec 44 Test Set I-153-A (Analyzer, Precision Model 856P) 11-2534 15 Jun 45 Theodolites, PH-BC-33, PH-BD-33, PH-BE-33, PH-BF-33, PH-BG-33, PH-BH-33, and Theodol- ite, MX-194/TVQ-1 11-2535 26 May 45 Meter Test Equipment AN/GSM-1 11-2538 15 Nov 44 Wavemeter Test Set 11-2539 2 Jul 45 Cable Testing Unit (Defiance Alloyed Products Models (130) (Portable Dry Air Compressor) 11-2540 9 Sep 44 Maintenance and Operation of Crystal Grinding Equipment and Crystal Finishing Equipment 11-2541 27 Sep 44 Speak-O-Phone Sound Detector, Model SDB 11-2542 2 Nov 44 Speech Recorder MC-502 11-2543 2 Nov 44 Speech Reproducer MC-503 11-2544 28 Feb 45 Magnetic Wire Recorder (G-E Model 20N-1) 11-2545 22 Jan 45 Automatic Transmitter for Perforated Tape (Wheatstone) McElroy Type XTR-442-C 11-2546 8 Sep 44 Connecting and Switching Kit MX-155/GT 11-2547 16 Jun 45 Recorder-Reproducer AN/GNQ-5 11-2548 ? Magnetic Wire Recorder and Reproducer (GE Models 50A and 51) 11-2549 3 Jan 45 Battery Charger PE-163 11-2550 7 Feb 44 Amplifier, Wilcox Type M57D1 11-2551 7 Feb 44 Control Console, Wilcox Type CS 380; Keying Oscillator, Wilcox Type 95A; Ultra- High Frequency Antenna, Wilcox Type 614A 11-2552 5 Jan 45 Sound Locating Set GR-6 11-2553 18 Dec 44 Electric Recording-Reproducing Machine, Model ACT 11-2554 14 Dec 44 Electricord Recording Machine, Model K-142 11-2556 22 Feb 45 Amplifier BC-1388 11-2558 23 Nov 44 Wavemeter Lavoie Model 105-SM (Frequency Meter TS-127-U) 11-2559 27 Dec 44 Fluxmeters TS-15/AP, TS-15A/AP, and TS- 15B/AP 11-2560 22 Jan 45 Public Address Set AN/UIQ-2 11-2561 18 Dec 44 Reproducer, Sound, Portable 11-2562 28 Mar 45 Oscilloscope TS-324/U (Du Pont Type 241) 11-2663 28 Feb 45 Shelter S-/FM 11-2564 4 Jun 45 Intercommunication Set PA-8 11-2565 Apr 45 Sound Ranging Set AN/PNS-1 (Dodar) 11-2566 18 May 45 Public Address Set AN/PIQ-1 11-2567 23 May 45 Recorder-Reproducer AN/GNQ-4 11-2568 28 Sep 45 Sound Ranging Set GR-8 11-2573 12 May 45 Amplifiers AM-92/TI and AM-93/TI and Associated Eqiupment 11-2574 24 Sep 45 AF and RF Signal Generator (Supreme Models 561 and 561M) 11-2576 19 Feb 45 Magnetic Wire Recorder (G-E Model 20B-2) 11-2577 29 Jun 45 Public Address Set AN/SIG-1 11-2580 23 Aug 45 Reproducer AN/GNQ-10 11-2581 4 Jul 45 Plotting Equipment AN/TSA-1 11-2582 2 Jun 45 Plotting Equipment AN/TSA-2 11-2600 20 Jan 44 Multi-Range Tester I-179 11-2601 20 Dec 43 Radio Set AN/TRC-1, Radio Terminal Set AN/TRC-3, Radio Relay Set AN/TRC-4 and Amplifier Equipment AN/TRA-1 9 Jun 45 Radio Set AN/TRC-1, -1A, -1B, -1C, -1D, and -1E; Radio Terminal Set AN/TRC-3, -3A, -3B, -3C, -3D and -3E; Radio Relay Set AN/TRC-4, -4A, -4B, -4C, -4D and -4E; and Amplifier Equipment AN/TRA-1, -1A, -1B, and -1C 11-2602 12 Feb 44 Frequency Standard TS-65/FMQ-1 11-2602A 6 Jan 45 Frequency Standard TS-65A/FMQ-1 11-2603 1 Apr 44 Radio Set AN/TRC-2 11-2604 20 May 44 Test Set I-199 11-2606 28 Jun 45 Test Set AN/FSM-3, Tool Equipment TK- 40/FSM-3, and Maintenance Kit MK-40/FSM-3 (Formerly Depot Crystal Equipment AN/FSM- 1) 11-2607 1 Dec 44 Radio Transmitter BC-400-H 11-2607G 1 Dec 44 Radio Transmitter BC-400-G 11-2608 5 May 44 Antenna System AS-81/GR 11-2609 29 May 44 Radio Beacon Equipment RC-163 11-2610 15 Jul 44 Antenna Assembly AS-51/MRQ-2 and Auxiliary Antenna Assembly AS-93/MRQ-2 11-2611 1 Apr 44 Antenna Kit for Rhombic Receiving Antenna (Drawing ES-E-386) 11-2612 22 Mar 44 Radio Receiver AN/TRR-2 (Radio Receiver BC-1010 T1) 11-2613 27 May 44 Voltohmmeter I-166 11-2614 8 Sep 44 Assembling and Erecting 30-Foot Gin Pole Type Trylon Ladder Tower for Erection of Guide 11-2615 18 Jul 44 Foundation Steel Pedestal Base for 73'7" Guyed Radio tower 11-2616 17 Oct 44 Antenna Equipment RC-63 11-2617 31 Mar 45 Antenna Kit for Rhombic Transmitting Antenna (Drawing ES-E-368-D) 11-2618 27 Sep 43 Antenna Equipment RC-173 11-2619 29 Jul 44 Radio Control Central AN/TRQ-1-() 11-2620 3 Oct 44 Antenna Support AB-38/CR 11-2621 Nov 44 Remote Control Equipment AN/TRA-2 11-2623 26 Jul 44 Frequency Meter BC-906-E 11-2624 16 Oct 44 Electronic Volt-Ohmmeter Radio City Products Model 664 11-2624B 30 Apr 45 Voltohmmeters, TS-294/U and TS-294B/U 11-2625 17 Mar 45 Frequency Standard TS-240/FRC (Millen No. 90505) 11-2626 31 Jul 44 Test Unit I-176 11-2627 3 Aug 44 Tube Tester I-177 11-2629 25 Nov 44 Antenna Kit for Double-Doublet Receiving Antenna (Drawing ES-E-276-F) 11-2630 17 Oct 44 Antenna Equipment RC-219-A and Antenna AN- 78-A 11-2631 9 Oct 44 Antenna Equipment RC-154-A 11-2632 28 Oct 44 Remote Control Equipment RC-261 11-2633 17 Feb 45 Radio Frequency Bridge Type 916-A 11-2634 17 Apr 45 Impedance Bridge (Brown Engineering Model 200A) 11-2634A 14 Jul 45 Impedance Bridge (General Radio Model 650A) 11-2635 3 Jan 45 Q-Meter, Boonton Type 160-A 11-2636 8 Nov 44 Radio Modulator BC-423-B 11-2638 18 Nov 44 Antenna Mast AB-54/FR 11-2639 7 Mar 45 Signal Generator TS-301/U (Signal Generator, Federal Model 804-CS-1) 11-2640 20 Nov 44 Frequency Meter TS-285/GP (Frequency Meter Lavoie - Model 150S) 11-2641 12 Jan 45 Signal Generator I-137-B (W.I.T. Model 43- 41) 11-2644 25 Oct 44 Acme MFM Converter and Acme MFM Inverter (Facsimile Equipment) 11-2645 5 May 45 Acme Trans-Ceiver Model CNP (Facsimile Equipment) 11-2648 9 Jan 45 Vibrator Pack PP-68/U 11-2649 1 Oct 45 Audio Oscillator TS-421/U (Hewlett-Packard Model 205-AG) 11-2653 23 Dec 44 Vacuum Tube Voltmeter Precision Model EV- 10-MCP 11-2656 1 Jan 45 Antenna Kit for Doublet Transmitting Antenna (Drawing ES-E-252-F) 11-2657 5 Feb 45 Signal Generators TS-155/UP and TS-155A/UP 11-2657B 19 Apr 45 Signal Generator TS-155B/UP 11-2658 2 Feb 45 Capacitor Analyzer Solar Model CB-1-60 11-2659 14 Feb 45 Test Set TS-303A/G (RCA Chanalyst No. 162C) 11-2662 31 Jan 45 Antenna Supports AB-71/CR and AB-72/CR and Erection Kits MX-326/CR and MX-327/CR 11-2663 16 Jun 45 Crystal Test Set TS-151/FSM-1 11-2664 9 Jun 45 Oscilloscope TS-152/FSM-1 11-2667 25 Jan 45 Remote Control Equipment RC-289 11-2670 2 Jul 45 Oscillator O-14/FSM-1 11-2673 5 Apr 45 Multimeter TS-389/U (Hickok Models 202 and 202-NX) 11-2674 4 May 45 Crystal Test Set TS-314/FSM-1 (Ray Jefferson Model AF-30) 11-2675 May 45 Standard Oscillator TS-220/TSM (Galvin Model CES-1) 11-2676 13 Apr 45 Crystal Test Set TS-136/FSM-1 11-2677 13 Apr 45 Crystal Test Set TS-137/FSM-1 11-2679 2 Jul 45 Crystal Test Set TS-139/FSM-1 11-2683 20 Jun 45 Refrigerator HD-2/FSM-1 11-2684 6 Jun 45 Audio Oscillator TS-312/FSM-1 (Hewlett- Packard Model 200 CR) 11-2685 22 Jun 45 Lapping Machine TL-312/FSM-1 11-2688 22 Jun 45 Antenna Support AB-26/CR 11-2689 18 Apr 45 Oscilloscope, I-245-B 11-2696 1 Mar 45 Static Direction Finder AN/GRD-1 11-2699 9 Aug 45 Balloon Assembly MX-591()/GR 11-2700 18 Mar 44 Installation of Radio and Interphone Equipment in Light Tank M3A3 11-2701 17 May 44 Installation of Radio Equipment in Car Half-Track, M2 11-2702 13 Apr 44 Installation of Radio and Interphone Equipment in Light Armored Car M8 11-2703 20 Jun 44 Installation of Radio and Interphone Equipment in Tank Recovery Vehicle T2 11-2704 20 Apr 44 Installation of Radio and Interphone Equipment in Medium Tank M4 Series 11-2705 13 Apr 44 Installation of Radio and Interphone Equipment in Light Tank T9E1 11-2706 27 May 44 Installation of Radio and Interphone Equipment in Medium Tank M3 11-2707 10 Jun 44 Installation of Radio and Interphone Equipment in Truck 1/4-ton, 4x4, Amphibian 11-2708 11 May 44 Installation of Radio Equipment in Multiple Gun Motor Carriage M15 11-2709 26 Jun 44 Installation of Radio Equipment in Truck 2 1/2-Ton, 6x6, Cargo 11-2710 22 Jul 44 Installation of Radio Equipment in Truck, 3/4-Ton, 4x4, Carryall 11-2711 15 Sep 44 Installation of Radio Equipment in Carrier, Personnel Half-Track M5 or M5A 11-2712 15 Jul 44 Installation of Radio Equipment in Multiple Gun Motor Carriage M13, M14, M16, or M19 11-2713 9 Oct 44 Installation of Radio and Interphone Equipment in Light Tank M3 11-2714 Dec 44 Installation of Radio Equipment in Carrier, Personnel, Half-Track, M3 11-2715 30 Sep 44 Installation of Radio Equipment in Truck, 1/4-Ton, 4x4 11-2716 Nov 44 Installation of Radio Equipment in Armored Utility Car M20 11-2717 Dec 44 Installation of Radio and Interphone Equipment in Car, Scout M3A1 11-2718 6 Jun 45 Installation of Radio and Facsimile Equipment in Car, Half-Track M2A1 11-2720 Dec 44 Installation of Radio and Interphone Equipment in Light Tanks M5 and M5A1 11-2721 31 May 45 Installation of Radio and Facsimile Equipment in Carrier, Personal Half-Track, M3A1 11-2723 Apr 45 Installation of Radio and Interphone Equipment in Carriage, Motor, 3-Inch Gun, M10 or M10A1 11-2724 Apr 45 Installation of Radio and Interphone Equipment in Carriage, Motor, 76-mm gun, M18 11-2725 Feb 45 Installation of Radio Equipment in Truck, 3/4 Ton, 4x4, Weapon Carrier 11-2726 Mar 45 Installation of Radio and Facsimile Equipment in Truck, 3/4 Ton, 4x4, Command Reconnaissance 11-2727 31 May 45 Installation of Radio and Interphone Equipment in Carriage, Motor, 75-mm How- itzer, M8 11-2730 Jan 45 Installation of Radio and Interphone Equipment in Tank, Medium T23 11-2731 May 45 Installation of Radio and Interphone Equipment in Carriage, Motor, 90-mm Gun, M36, M36B1, or M36B2 11-2732 20 Jun 45 Installation of Radio Equipment in Carrier, 81-mm Mortar, Half-Track M21 11-2733 Apr 45 Installation of Radio Equipment in Carrier, Cargo, Light, M29 or M29C (Am- phibian) 11-2737 May 45 Installation of Radio and Facsimile Equipment in Shelter HO-17-() 11-2739 31 May 45 Installation of Radio Equipment in Carriage, Motor Combination Gun M15A1 11-2743 Apr 45 Installation of Radio Equipment in Truck, 1 1/2-Ton, 6x6, Personnel Cargo 11-2748 Jan 45 Installation of Radio and Interphone Equipment in Medium Tank M4A3 or M4A3E2, 75-mm Gun. Wet Stowage; Medium Tank M4A1, M4A2, M4A3, 76-mm Gun, Wet Stowage; Medium tank M4 or M4A3, 105-mm Howitzer 11-2752 Jan 45 Installation of Radio and Interphone Equipment in Vehicle, Landing, Tracked, (Armored) Mark I, LVT-(A)-1 11-2753 Feb 45 Installation of Radio and Interphone Equipment in Vehicle, Landing, Tracked (Armored) Mark IV, LVT-(A)-4 11-2754 Feb 45 Installation of Radio and Interphone Equipment in Tank, Light, M24 11-2755 Mar 45 Installation of Radio and Interphone Equipment in Vehicle, Landing, Tracked (Unarmored), Mark III, LVT-3 11-2756 Feb 45 Installation of Radio and Interphone Equipment in Vehicle, Landing, Tracked, LVT-2, LVT-(A)-2, and LVT-4 11-2757 May 45 Installation of Radio and Interphone Equipment in Vehicle, Utility, Armored M39 (T41) or T41E1 11-4000 Apr 45 Trouble Shooting and Repair of Radio Equipment 11-4001 Feb 45 Repair Instructions for Radio Receivers BC-312, -A, -C, -D, -E, -F, -G, -J, -L, -M, -N, -HX, and -NX and BC-342, -A, -C, -D, -F, -J, -L, -M, and -N 11-4002 May 45 Radio Receivers BC-314, -C, -D, -E, and -G; BC-344, and BC-344-D, Repair Instruc- tions 11-4003 Apr 45 Oscilloscopes BC-991-A and BC-991-B, Repair Instructions 11-4004 Apr 45 Radio Transmitter BC-9870A (Target), Repair Instructions 11-4005 Apr 45 Radio Receivers BC-728-A and -C, Repair Instructions 11-4006 May 45 Radio Receiver and Transmitter BC-474-A, Repair Instructions 11-4007 25 May 45 Radio Transmitter BC-653-A, Repair Instructions 11-4008 May 45 Radio Receiver BC-652-A, Repair Instructions 11-4009 May 45 Radio Receiver and Transmitter BC-1306, Repair Instructions 11-4010 May 45 Alignment Indicators I-210-A, -B, and -C, Repair Instructions 11-4011 May 45 Oscillators VO-6-A and -B, Repair Instruc- tions 11-4012 31 May 45 Signal Generators I-208 and I-208-A, Repair Instructions 11-4013 May 45 Radio Receiver BC-969-A, and -B, Repair Instructions 11-4014 May 45 Radio Receiver and Loop Rotators BC-470-D and -F, Repair Instructions 11-4015 31 May 45 Radio Receiver-Transmitter RT-12/TRC-2, Repair Instructions 11-4016 May 45 Detector Sets SCR-625-A, -B, -C, -D, -E, and -F, Repair Instructions 11-4017 4 Jun 45 Radio Transmitters BC-101-A, -B, -C, -E, -F and -N, Repair Instructions 11-4018 23 Jun 45 Radio Receiver and Transmitters BC-745-A, -B, -C, -D, and -E, Repair Instructions 11-4019 16 Jul 45 Radio Receiver and Transmitters BC-611-A, -B, -C, -D, -E and -F, Repair Instructions 11-4020 22 Jun 45 Control Units RM-13-A, -B, -C, -D, and -E, Repair Instructions 11-4021 19 Jun 45 Converter CV-2/TX, Repair Instructions 11-4022 5 Jun 45 Radio Receivers and Transmitters BC-620-A, -B, -F, -G, -H, and -J, Repair Instruc- tions 11-4023 22 Jun 45 Radio Receiver and Transmitters BC-659-A, -B, -H, and -J, Repair Instructions 11-4024 30 Aug 45 Radio Receiver and Transmitters BC-1000-A and -B, Repair Instructions 11-4025 3 Jul 45 Amplifier BC-908-B, Repair Instructions 11-4026 30 Jun 45 Radio Receivers BC-976-A and -B, Repair Instructions 11-4027 5 Jul 45 Recorder-Scanner BC-918-B, Repair Instructions 11-4028 24 Sep 45 Radio Receivers BC-973-A and -B, Repair Instructions 11-4030 13 Sep 45 Radio Receivers BD-923-A, Repair Instructions 11-4031 15 Nov 45 Radio Transmitters T-14/TRC-1, T-14A/TRC- 1, T-14B/TRC-1, T-14C/TRC-1, T-14D/TRC-1 and T-14E/TRC-1, Repair Instructions 11-4033 31 Jul 45 Radio Receivers BC-603-A,-C,-D,-AM,-CM, and -DM, Repair Instructions 11-4034 10 Oct 45 Radio Transmitters BC-604-A,-C,-D,-AM,-CM, and -DM, Repair Instructions 11-4035 9 Sep 45 Interphone Amplifiers BC-605-A,-C,-D,-AM, -CM, and -DM, Repair Instructions 11-4036 1 Oct 45 Radio Receivers BC-683-A,-B, and -BM, Repair Instructions 11-4037 31 Aug 45 Radio Transmitters BC-684-A, -B, and -BM, Repair Instructions 11-4039 11 Oct 45 Amplifiers AM-8/TRA-1, AM-8A/TRA-1, AM- 8B/TRA-1, and AM-8C/TRA-1, Repair Instruc- tions 11-4043 11 Oct 45 Speech Amplifiers BC-614-A,-B,-C,-D,-E, and -F, Repair Instructions 11-4047 1 Nov 45 Radio Receiver BC-1005-A, Repair Instructions 11-4059 26 Oct 45 Interphone Amplifiers BC-367 and BC-667, Repair Instructions 11-4060 25 Oct 45 Radio Receiver BC-792-A, Repair Instructions 11-4316 17 Aug 45 Switchboard BD-110, Repair Instructions, Operational Requirements 11-4318 21 Jul 45 Switchboards SB-27/TTC-1 and SB-28/TTC-2, Repair Instructions Operational Require- ments 11-4400 11 Aug 45 Telephone Terminal CF-1-A (Carrier) 11-4406 20 Jun 45 Carrier Hybrid CF-7 (Repair Instructions, Operational Requirements) 11-4407 30 Aug 45 Telephone Repeater EE-89-A, Repair Instructions Operational Requirements 11-4410 31 Aug 45 Repeater TB-30 Terminal, Repair Instructions Operational Requirements 11-4505 10 Sep 45 Power Supplies PP-13/TRA-1, PP-13A/TRA-1, PP-13B/TRA-1, PP-13C/TRA-1, Repair In- structions [verbosity for its own sake?] 11-4700 26 Aug 45 Electrical Indicating Instruments and Test Sets, Repair Instructions 11-4701 24 Jul 45 Repair Instructions Rectifier RA-34-A, -B, -C, -D, -E, -F, -G, -H, and -J 11-4702 20 Jul 45 Repair Instructions Rectifier RA-43-B ------------------ NEXT SECTION ------------------------------ Section 3: Technical Bulletins 11-230C-1 17 Apr 45 Pack Equipment CE-13 11-230C-2 9 Apr 45 Crystal Kits MC-535 and MC-537 11-232-1 21 Jul 44 Preventive Maintenance, as Applied to Radio Set SCR-177-B 11-232-2 7 Sep 44 Maintenance Parts List For Radio Sets SCR- 177-B [Cancelled, FM 21-6 Mar 45] 11-233-1 7 Sep 44 Maintenance Parts List for Radio Set SCR- 188-A [Cancelled, FM 21-6 Mar 45] 11-235-1 31 May 44 Simplified Alignment Procedure and Test Equipment for Use with Radio Sets SCR-536- A, SCR-536-B, SCR-536-C, and SCR-536-D 11-235-2 22 Jul 44 Camouflage Measures For Radio Set SCR-536- A, B, C, and D 11-235-3 8 Aug 44 Preventing Loss of Jumper Plug in Radio Set SCR-536 11-235-4 11 Aug 44 Instructions for Replacing Capacitors C- 25, C-26, and C-27 in Resistor-Capacitor Cup No. 8B28531 of Radio Set SCR-536-(*), with Capacitors More Resistant to Moisture 11-235-5 16 Sep 44 Watersealing Procedure for Radio Sets SCR- 536-A, B, C, and D 11-235-6 14 Nov 44 Installation of New Type Antenna Insulator in Radio Set SCR-536-A, B, and C 11-235-7 7 Nov 44 Modification of Fireboard Partition in Radio Sets SCR-536-A, B, C, D and E 11-242-1 14 Jul 44 Packboard Transportation For Radio Set SCR-300-A [Superseded by TM 11-242 Feb 45] 11-243-1 26 May 44 Moistureproofing and Fungiproofing Radio Set SCR-291-A 11-243-2 15 Oct 44 Supplementary Installation and Operating Instructions for Radio Set SCR-291-A 11-246-1 Dec 44 Moistureproofing and Fungiproofing Radio Sets SCR-503-A, and SCR-503-B 11-250-1 12 Oct 44 Tube Shield for Tube VT-148 in Radio Set SCR-288 11-269-1 Apr 45 Radio Set AN/TRR-2, Identification of Plug-In Coils to Facilitate Supply 11-273-1 8 Aug 44 Moistureproofing and Fungiproofing Radio Set SCR-193-() 11-273-2 11 Aug 44 Maintenance Parts List for Radio Sets SCR- 193-D, E, G, H, J, K, KB, RW, L, M, P, Q, R, S, and T 11-275 25 Jan 44 Radio Set SCR-284-A 11-275-1 5 Apr 44 Battery BA-43, Used With Radio Set SCR- 284-A 11-275-2 19 Jul 44 Preliminary Instructions; Preventive Maintenance, Radio Set SCR-284-A 11-275-3 18 Aug 44 Servicing of Keying Relay I-E-I in Radio Receiver and Transmitter BC-654-A (Part of Radio Set SCR-284-A) 11-275-4 1 Sep 44 Conductor Breakage in Laced Cable of Radio Set SCR-284-A 11-275-5 18 Sep 44 Schematic Diagram for Power Unit PE-103-A 11-275-6 29 Sep 44 Revised Limit of Antenna Current for Radio Set SCR-284-A 11-275-7 7 Dec 44 Improved Type Circuit Breakers for Use with Power Unit PE-103-A 11-280-1 14 Jul 44 Microphone T-50, Used With Radio Set SCR- 299-A 11-280-2 1 Sep 44 Instructions for Modifying Ventilating Fan Circuit and For Suppressing Radio Inter- ference Caused by Fan Motor In Radio Set SCR-299-A, B, C, and D 11-281-1 13 Oct 44 Changes in Receiver Disabling Circuit of Junction Box, JB-70, Radio Set SCR-399A and SCR-499-A 11-281-2 25 Nov 44 Replacement of Electrolytic Capacity in Speech Amplifier BC-614-E, Part of Radio Sets SCR-399-A and SCR-499-A 11-300-1 15 Apr 44 Plan for Maintenance of Frequency Meter Sets SCR-211-(*) in Hands of Army Ground Forces 11-300-2 Apr 45 Realignment of Frequency Meter BC-221-* 11-302-1 10 Jul 44 Preliminary Instructions, Preventive Maintenance As Applied to Charging Set SCR-169 11-302-2 10 Aug 44 Instructions for Lubrication of Charging Set SCR-169 (Power Units PE-HC-43 Through PE-HH-43, Power Units PE-HJ-43, and Power Unit PE-HK-43) 11-303-1 Feb 45 Operation of Battery BA-2 in Test Sets I- 56-C, D, H, and J 11-306D-1 Feb 45 Voltohmmeter I-107-A, B, C, and D 11-307-1 Apr 45 Moistureproofing and Fungiproofing Signal Generators I-72-G, H, and J 11-312-1 3 Aug 44 Moistureproofing and Fungiproofing Switchboards BD-71, BD-72, BD-72-A, and BD-72-B 11-330-1 2 Aug 44 Moistureproofing and Fungiproofing Switchboards BD-71, BD-72, BD-72-A, and BD-72-B [Superseded by C1, TM 11-330, Dec 44] 11-333-1 22 Mar 44 Damping and Silencing the Ringer of Telephones EE-8, EE-8-A, and EE-8-B 11-333-2 25 Apr 44 Moisture Proofing and Fungiproffing Telephones EE-8, EE-8-A, and EE-8-B 11-333-3 Dec 44 Maintenance of Ringer MC-131, Part of Telephone EE-8, EE-8-A, EE-8-B, and Tele- phone Box EE-91 11-334-1 Jan 45 Timing and Telephone Set ML-110; Moistureproofing and Fungiproofing and Procurement Information 11-341-1 8 Apr 43 Telephone Terminal CF-1-A (Carrier) and Repeater CF-3-A (Carrier) 11-345-1 14 Sep 44 Instructions for Installing Reinforcing Plate for Cabinet BE-70-A through BE-70-K 11-348-1 23 Jun 44 Moistureproofing and Fungiproofing Telephone Repeaters EE-99-A, EE-99-T3, and EE-T5 11-351-1 23 Jun 44 Moistureproofing and Fungiproofing Telegraph Sets TG-5, TG-5-A, and TG-5-B 11-351-2 4 Nov 44 Instruction for Use of Telegraph Set TG-5, TG-5-A, or TG-5-B as Tone Keyer for Signal Corps Radio Sets 11-352-1 Dec 44 Replacement of Ribbon Reverse Mechanism in Printer TG-7-A and Teletypewriters TG-7-B and TG-37-B 11-355-1 9 Aug 44 Moistureproofing and Fungiproofing Telegraph Terminal CF-2-A (Carrier) 11-356-1 23 Oct 44 Adjustment of Frequency Indicator of Radio Teletype Terminal AN/FGC-1X 11-358-1 3 Aug 44 Operation of Circuits, in Switchboards BD- 100 11-360-1 22 Dec 43 Instructions for Installing Reinforcing Kit to Reel Unit RL-26-A (Superseded by TM 11-360 Oct 44) 11-360-2 Jul 45 Maintenance of Clutch and Transmission Assembly for Reel Units RL-26, RL-26-A, RL-26-B, and RL-26-C 11-361-1 26 Apr 44 Moistureproofing and Fungiproofing Test Sets EE-65 and EE-65-A Through EE-65-G [Superseded by C3, TM 11-361, 28 Jul 44] 11-362-1 22 Dec 43 Instructions for Installing Reinforcing Kit to Reel Unit RL-31 (Superseded by TM 11-362 1 Nov 44) 11-362-2 24 Feb 44 Reel Unit RL-31-B (Superseded by TM 11- 362, 1 Nov 44) 11-369-1 30 Jun 44 Spiral-Four Cable; Types of Aerial Construction at Different Span Lengths and Recommended Tension Method of Sagging 11-369-2 20 Nov 44 Expedient Splice of Spiral-Four Cable 11-369-3 27 Nar 45 Bridging-Access Plug U-23/G 11-374-1 1 Jul 44 Instructions for Moistureproofing and Fungiproofing Tape Facsimile Equipment RC- 58-B 11-374-2 Feb 45 Instructions for Adjustment Procedure of Facsimile Equipment RC-58-B 11-375B-1 19 Sep 44 Maintenance Parts List for Facsimile Equipment RC-120-A and RC-120-B [Canceled, FM 21-6 Mar 45] 11-377-1 Feb 45 Moistureproofing and Fungiproofing Boehme Automatic Keying and Recording Equipment 11-379-1 Jan 45 Moistureproofing and Fungiproofing and Lubrication of Test Set I-51 11-380-1 20 Jun 44 Preventive Maintenance as Applied to Converter M-209 (Code) 11-380-2 28 Sep 44 Message Keying Instructions for Converter M-209, M-209-A, M-209-B 11-390-1 23 Jun 44 Moistureproofing and Fungiproofing Signal Lamp Equipment EE-80-A; Improvising Ground Connections for Key J-47 [Superseded by TM 11-390, 23 Sep 44] 11-392-1 Dec 44 Instruction ofr Modification of Tripod LG- 21, Component of Signal Lamp Equipment SE- 11 11-393-1 11 Jul 44 Maintenance Parts List for Visual Identification Equipments AN/VVX-1 and AN/VVX-1X [Canceled, FM 21-6 Mar 45] 11-406-1 Jan 45 Moistureproofing and Fungiproofing instructions for Projector Equipments PH- 398 and PH-398-A 11-410-1 15 May 44 Pigeon Crate PG-49 and Pegeon Cage PG-50 11-423-1 7 Jul 44 Wiring Harness for Theodolites ML-47-E Through ML-47-R 11-429-1 27 Nov 45 Orienting Wind Equipment AN/GMQ-1 to Magnetic North 11-430-1 21 Sep 44 Pigeon Crate PG-49 and Pigeon Cage PG-50 11-434F-1 16 Aug 44 Maintenance Parts List for Spotting Set PH-32-C and Spotting Set PH-32-F [Canceled, FM 21-6 Mar 45] 11-435-1 16 May 44 Moistureproofing and Fungiproofing Public Address Equipment PA-4-C 11-438-1 17 Aug 44 Maintenance Parts List for Operations Center AN/TTQ-1 [Canceled, FM 21-6 Mar 45] 11-438-2 Jan 45 Moistureproofing and Fungiproofing of Operations Center AN/TTQ-1 11-443-1 Jan 45 Moistureproofing and Fungiproofing Keyer TB-34-A 11-444-1 24 Aug 44 Moistureproofing and Fungiproofing Sound Ranging Set GR-3-C 11-453-1 26 Jul 44 Shop Work 11-466-1 30 Oct 44 Text Instructional Aids for TM 11-466 11-467-1 11 Sep 44 Text Instructional Aids for TM 11-467 11-499-1 1 Sep 44 Basic Radio Propagation Predictions for December, 1944 11-499-2 1 Oct 44 Basic Radio Propagation Predictions for January, 1945 11-499-3 1 Nov 44 Basic Radio Propagation Predictions for February 1945 11-499-4 1 Dec 44 Basic Radio Propagation Predictions for March 1945 11-499-5 1 Jan 45 Basic Radio Propagation Predictions for April 1945 11-499-6 1 Feb 45 Basic Radio Propagation Predictions for May 1945 11-499-7 1 Mar 45 Basic Radio Propagation Predictions for June 1945 11-499-8 1 Apr 45 Basic Radio Propagation Predictions for July 1945 11-499-9 1 May 45 Basic Radio Propagation Predictions for August 1945 11-499-10 1 Jun 45 Basic Radio Propagation Predictions for September 1945 11-499-11 1 Jul 45 Basic Radio Propagation Predictions for October 1945 11-499-12 1 Aug 45 Basic Radio Propagation Predictions for November 1945 11-499-13 1 Sep 45 Basic Radio Propagation Predictions for December 1945 11-499-14 1 Oct 45 Basic Radio Propagation Predictions for January 1946 11-499-15 1 Nov 45 Basic Radio Propagation Predictions for February 1946 11-499-16 1 Dec 45 Basic Radio Propagation Predictions for March 1946 11-600-1 7 Apr 44 Standard Methods of Installing Antenna A- 62 (Phantom) on Mounting FT-237-A, FT-237- C, and FT-237-D of Radio Sets SCR-508-C, and SCR-508-D, or SCR-528-C, and SCR-528-D [Superseded by C1, TM 11-600 25 Mar 43] 11-600-2 14 Jul 44 Preventive Maintenance as Applied to Radio Sets SCR-508-(), and SCR-528-() [Superseded by C2, TM 11-600 25 Mar 43] 11-600-3 2 Apr 45 Radio Set AN/VRC-5 11-605-1 29 Apr 44 Moistureproofing and Fungiproofing of Radio Sets SCR-509-A, SCR-509-B, SCR-510- A, and SCR-510-B 11-605-2 4 May 44 Wire for Antenna Lead for Radio Sets SCR- 510-A and SCR-510-B 11-605-3 11 Jul 44 Preventive Maintenance as Applied to Radio Set SCR-510-() 11-605-4 7 Nov 44 Antenna Stud Block Assembly and Other Improvements to Radio Sets SCR-510-A and SCR-510-B 11-605-5 10 Nov 44 Antenna Stud Block Assembly and other Improvements to Radio Sets SCR-509-A and SCR-509-B 11-605-6 10 Nov 44 Antenna Stud Block Assembly and other Improvements to Radio Set SCR-509-A and SCR-509-B 11-615-1 15 Apr 44 Cover for Loudspeaker on Radio Sets SCR- 609-A and SCR-610-A 11-615-2 9 May 44 Wire for Antenna Lead for Radio Set SCR- 610-A 11-615-3 10 May 44 Moistureproofing and Fungiproofing Radio Sets SCR-609-A and SCR-610-A 11-615-4 7 Nov 44 Antenna Stud Block Assembly and Improvements to Radio Set SCR-610-A and SCR-610-B 11-615-5 11 Nov 44 Antenna Stud Block Assembly and Improvements to Radio Set SCR-609-A and SCR-609-B 11-625-1 21 Jul 44 Preventive Maintenance as Applied to Radio Sets SCR-543 11-625-2 26 Aug 44 Moistureproofing and Fungiproofing Radio Sets SCR-543-A, B, and C 11-625-3 12 May 45 Modification Kit MC-615 for C-W Operation of Radio Sets SCR-543-A, -B, and -C 11-630-1 10 Jul 44 Preventive Maintenance as Applied to Radio Set SCR-506-A 11-630-3 3 Aug 44 Stowage of Antenna A-27 (Phantom) Used with Radio Set SCR-506-() In Transport and Combat Vehicles 11-630-4 12 Aug 44 Instructions For Adjusting Friction Brake On Tuning Control of Radio Receiver BC-652-A. Component of Radio Set SCR-506-A 11-631-1 4 Oct 45 Radio Frequency Watt-meter TS-429/TRC- 6(XC-6) 11-800-1 2 Aug 44 Moistureproofing and Fungiproofing Radio Transmitter BC-191-() [Superseded by C1, TM 11-800] 11-800-2 Feb 45 Calibration of Tuning Units for Use with Radio Transmitters BC-191-A, B, C, D, E, F, N, and BC-AA-191 11-829-1 Mar 45 Moistureproofing and Fungiproofing Radio Set AN/VRC-4 11-850-1 3 Aug 44 Moistureproofing and Fungiproofing Radio Receivers BC-312-(), BC-314-(), BC-342-(), and BC-344-() [Superseded by C1, TM 11-850 21 Mar 44] 11-850-2 4 Sep 44 Elimination of Defective Noise Suppression Circuit in Radio Receivers BC-312, BC-312- A, BC-312-C, BC-342, and BC-342-C 11-850-3 15 Nov 44 Improved Dial Light Control for Radio Receivers BC-312-L, M, N, and NK 11-850-4 Dec 44 Error in Circuit Label of Radio Receiver BC-312-N and BC-342-N 11-859-1 17 Mar 44 Removing Deposits From Indicator of Bat- tery BB-54-A 11-859-2 12 Jul 44 Preventive Maintenance of Radio Set SCR- 593-A 11-859-3 28 Jul 45 Operating Instructions for Radio Sets SCR- 593-A and C, (Modified by Modification Kit MC-649) 11-862-1 Jan 45 Moistureproofing and Fungiproofing Radio Set SCR-504-A 11-866-1 18 May 44 Know Your Super-Pro Receiver 11-866-2 30 Oct 44 Set Screws Used on Tuning Capacitor Dial Assemblies of Radio Receivers BC-794-A, BC-794-B, BC-799-A, BC-779-B, BC-1004-B, BC-1004-C, and BC-1004-D 11-866-3 Jan 45 Moistureproofing and Fungiproofing Radio Receivers BC-779-A and B, BC-794-A and B, BC-1004-A, B, C, and D; Power Supply Units RA-74-A, B, and C, RA-84-A and B; and RA- 94-A 11-900-1 Dec 44 Replacement of Governor Throttle Link in Carburetor Assembly of Power Unit PE-75 11-904-1 31 Oct 44 Elimination of Carburetor Icing in Power Units PE-95-G and PE-95-H 11-904-2 7 Nov 44 Interchangeable Maintenance Parts Signal Corps Power Unit PE-95-G and H, and Ord- nance Department Truck, 1/4-Ton, 4x4, Command Reconnaissance Jeep 11-904-3 14 Nov 44 Instructions for Lubrication of Power Units PE-95-G and PE-95-H 11-904-4 Mar 45 Defective Armature Alignment in Power Unit PE-95E, G, and H Manufactured by O'Keefe and Merrit Company 11-909-1 Jan 45 Moistureproofing and Fungiproofing Data for Power Units PE-74, PE-74-A, PE-74-B, and PE-74-D 11-915-1 18 Nov 44 Lubrication, Moistureproofing and Fungiproofing Instructions and Maintenance Parts List for Power Units PE-84, PE-84A, C, and D 11-923-1 May 45 Preventive Maintenance for Magneto of Power Unit PE-99 11-925-1 15 Aug 44 Moistureproofing and Fungiproofing Power Unit PE-185-A 11-931-1 3 Nov 44 Lubrication Order and Maintenance Parts List for Power Equipment PE-127-A 11-935-1 24 Sep 44 Maintenance Parts Lists for 1 1/2-KVA Kohler Power Unit, Model 1M21-A [Canceled, FM 21-6 Mar 45] 11-954-1 27 May 44 Moistureproofing and Fungiproofing Rectifier RA-43-B 11-959G-1 16 Oct 44 Improved Mounting of Spare Tubes and Capacitors of Rectifiers RA-34-F and RA-34-G 11-960-1 Jul 45 Adjustment of Governor for Power Unit PU- 32/C 11-961-1 7 Sep 44 Preheating of Thyratron Rectifier Tubes in Rectifier RA-34-H 11-966-1 11 Jul 44 Trojan Rectifier Battery Eliminator Model 27793 11-967-1 Jan 45 Moistureproofing and Fungiproofing Power Transfer Panel CN-22/F 11-976-1 Jun 45 Moistureproofing and Fungiproofing Power Unit PU-26/U 11-980-1 Jun 45 Moistureproofing and Fungiproofing Unit PU-58/G 11-1033-1 25 Aug 44 Installation of Coupling Kit 270-CU2 On Radio Sets SCR-270 and SCR-271 Equipped With Nonresonant Transmission Line System 11-1033-2 31 Oct 44 Radio Sets SCR-270 and SCR-271 Equipped with Nonresonant Transmission Line System, Installation of Coupling, MC-398-D 11-1048-1 4 Nov 44 Calibrator BC-725-A Maintenance Parts List [Canceled, FM 21-6 Mar 45] 11-1048-2 Feb 45 Calibrator BC-725-A, Moistureproofing and Fungiproofing Instructions 11-1051-1 Jan 45 Range Calibrators I-178 and I-178-A, Moistureproofing and Fungiproofing Treat- ment 11-1062-1 30 Sep 44 Trainer BC-968-A Maintenance Parts List 11-1063-1 29 Sep 44 Signal Generator I-126-() Maintenance Parts List [Canceled, FM 21-6 Mar 45] 11-1063-2 11 Nov 44 Signal Generator I-26-() Moistureproofing and Fungiproofing 11-1064-1 ? Range Calibrator I-144, Maintenance Parts List [Canceled, FM 21-6 Mar 45] 11-1066-1 13 Jul 44 Maintenance Parts List for Oscilloscopes BC-1233 and BC-1233-A [Canceled, FM 21-6 Mar 45] 11-1105A-1 5 Aug 44 Installation of Capacitor C-4 In Transmitter BC-717-A, Radio Set SCR-296-A 11-1106B-1 3 Feb 44 Instructions for Installation of Commercial Power Kit No. B68-P1 11-1114D-1 4 May 44 Instructions for Installation of Data Transmission Kit B70-D3 11-1119-1 May 44 Miscellaneous Improvement Kit 527-MX4 on Radio Set SCR-527-A 11-1119-2 13 Jun 44 Installation of Army Cable Kit 527-CX1 for Radio Set SCR-527-A 11-1119-3 14 Jun 44 Installation of Navy Cable Rack Kit 527- CX2 for Radio Set SCR-527-A (For Use With Fruehauf Trailer Type K-72 Only) 11-1119-4 12 Jul 44 Power Supply Improvement Kit 527-PU3 11-1119-5 22 Jul 44 PPI Oscilloscope Addition Kit 527-IDI2 11-1119-6 22 Jul 44 Instructions for Installation of Antenna Pedestal Improvement Kit SCR-527-AB4 11-1119-7 13 Jul 44 Bruton Pocket Transit Kit 527-TS3 11-1119-8 7 Jul 44 Motor Housing Repair of Transmitting Antenna Trailer, K-77-A For Radio Set SCR- 527-A 11-1119-9 11 Nov 44 Radio Set SCR-527-A, Oscilloscope, BC-986- A, Cathode-Ray Tube 12GP7 11-1122-1 7 Mar 44 Adjustment of Detector Sets SCR-625-A, SCR-625-B, SCR-625-C, SCR-625-E, Prior to Operation 11-1122-2 27 Apr 44 Moistureproofing and Fungiproofing Detector Sets SCR-625-A, SCR-625-B, SCR- 625-C, SCR-625-D, and SCR-625-E (Antitank Mine, Portable) and Detector, Antitank Mine, Portable M-1 11-1122-3 27 Jul 44 Precautions to be Observed Regarding Color Coding of Search Coil C-446-() Part of Detector Set SCR-625-() 11-1122-4 11 Aug 45 Adjustment of Detector Set SCR-625-() For Operation Over Metallic Soil 11-1126-1 31 Jul 44 Installation of PPI Illumination Kit 602A- ID2 on PPI Oscilloscope BC-1083-A, A Component of Radio Sets SCR-602-T6 and SCR-602-A 11-1126-2 9 Jun 44 Installation of PPI Deflection Coil Kit 602A-IDI in Oscilloscope BC-1083-A, Com- ponents of Radio Sets SCR-602-T6 and SCR- 602-A 11-1126-3 13 May 44 Instructions for Replacing the High- Voltage Plate Transformer and Choke in Transmitters BC-1081-T6 and BC-1081-A, Components of Radio Sets SCR-602-T6 and SCR-602-A 11-1126-4 5 Jul 44 Installation and Operation of Preamplifier Kit 602A-RI with Radio Sets SCR-602-A and SCR-602-T6 11-1126-5 9 Aug 44 Instructions for Replacing Power Transformers of Receivers BC-1082-A and BC-1082-T6, Components of Radio Sets SCR- 602-A and SCR-602-T6 11-1126-6 21 Oct 44 Installation of Engine Kit 602A-P2 on Power Unit PE-173 11-1127-1 12 May 44 Receiver Oscillator and Test Oscillator Cavity Modification Kit 545-R6 11-1127-2 25 May 44 Radio Set SCR-545-A, Adjustment Procedures and Checks 11-1127-3 14 Jul 44 Installation and Operation of Crystal Converter Kit for Radio Receiver BC-1055-A (Track) in Radio Set SCR-545-A 11-1127-4 12 Jul 44 Instructions for Installation of Elevation Antibacklash Gear Kit 545-A85 Drive On Radio Set SCR-545-A 11-1127-5 21 Aug 44 Installation of Remote Tuning Control Shield Kit 545-MX10 on Remote Tuning Control Unit of Radio Set SCR-545-A 11-1127-7 30 Sep 44 Radio Set SCR-545-A, Crystal Converter Kit 545-R3, Maintenance Parts List [Canceled, FM 21-6 Mar 45] 11-1128-1 27 Jul 44 Maintenance Parts List for Calibrator BC- 726-A 11-1128-2 Feb 45 Calibrator BC-726-A, I-147, I-156, and I- 168; Moistureproofing and Fungiproofing Instructions 11-1133-1 18 Oct 44 Radio Equipment RC-192-A, Installation of Adapter Kit X192-MT1 11-1140-1 30 Sep 44 Responder-Beacon AN/PPN-1, Instructions for Installation of Cable Extension Kit CG-193/PPN-1 11-1140A-120 Nov 44 Beacon Transmitter-Receiver AN/PPN-1A, Instructions for Installation of Cable Extension Kit CG-204/PPN-1A 11-1140A-210 Nov 44 Beacon Transmitter Receiver AN/PPN-1A, Antenna Receptacle and Plug Preventive Maintenance 11-1148-1 31 Oct 44 Range Calibrator I-146 Maintenance Parts List 11-1151-1 17 Oct 44 Maintenance of Detector Set AN/PRS-1 11-1157-1 17 Oct 44 Beacon Transmitter-Receiver AN/TPN-2, Moistureproofing and Fungiproofing In- structions 11-1158A-1 7 Feb 45 Instructions for Use of Conversion Kit ML- 354/AM with Radiosonde AN/AMQ-1() and Radio Transmitter BC-1253 11-1204-1 Jun 45 Voltohmmeter, Weston Model 772 Type 6, Moistureproofing and Fungiproofing In- structions 11-1213-1 Feb 45 Oscilloscope I-134C (Modern Electronic Model 830) Moistureproofing and Fungi- proofing Instructions 11-1215-1 Jan 45 Test Set TS-258/UP, Moistureproofing and Fungiproofing Instructions 11-1306-1 28 Oct 44 Radio Set SCR-268-C, Shelters HO-18, HO- 18A; Field Transit Racks 11-1324-1 29 Mar 44 Waterproofing Radio Set SCR-584 For Amphibious Operation 11-1326-1 16 Nov 44 Radio Sets SCR-602-T6 and SCR-602-A; Tent Floor Kit MC-568 11-1329-1 15 Apr 44 Instructions for Operation of Strobe Switch on Unit 16A after Installation of Modification Kit No. 588-B-R4 11-1329-2 25 Jul 44 Instructions For Installation of Insulation Modification Kit 588-MX1 For Radio Sets SCR-588-A and B 11-1329-3 26 Jul 44 Instructions for Installation of Mixer Stage Modification Kit 588-R7 On Radio Set SCR-588 11-1329-4 24 Jun 44 Instructions for Installation of 6AC7-6V6G Control Chassis Modification Kit 588B-R2 on Radio Set SCR-588 11-1329-7 20 Jul 44 Instructions for Installation of Modulator Fan Modification Kit 588-MD3 On Radio Set SCR-588 (Research Enterprises LTD Kit No. 4214) 11-1329-9 7 Jul 44 Instructions for Installation of Preamplifier Modification Kit No. 588B-R3 on Radio Set SCR-588-B 11-1329-1010 Aug 44 Instructions for Installation of Azimuth Setting Modification Kit MC-566 on Radio Set SCR-588 11-1329-1229 Sep 44 Radio Set, SCR-588, Power Unit PE-198-B, Instructions for Installation of Frequency Stability Improvement Kit 588-PUI 11-1331-1 9 Jun 45 Radio Equipment RC-145-A, Mounting Blocks Kit X145-V8 11-1332-1 7 Jun 45 Radio Equipment RC-184, Transit Kit MC-604 11-1334-1 22 Sep 44 Radio Equipment RC-215-A; Towers TR 48 and TR 49, Foundations and Guy Anchorage Details 11-1339-1 29 Sep 44 Radio Set AN/TPS-2, Technical Operations Manual 11-1339-1 12 Nov 44 Radio Set AN/TPS-2, Tent Floor Kit MX- 278/TPS-2 [erroneous numbering?] 11-1339-2 25 Jan 45 Radio Set AN/TPS-2, Installation of Cord Kit CX-495/TPS-2 11-1340-1 14 Nov 44 Radio Set AN/TPS-3, Tent Floor Kit MX- 280/TPS-3 11-1341B-128 Dec 44 Radio Set SCR-615-B, Construction of Tower TR-52 11-1346-1 20 Sep 44 Radio Equipment RC-351 Tower TR-48, Foundation and Anchorage Details 11-1347A-110 Nov 44 Radio Sets AN/TPS-1A, Tent Floor Kit MX- 281/TPS-1 11-1405-1 6 Oct 44 Radio Set SCR-296-A Out of Service Maintenance 11-1406-1 Nov 44 Radio Sets SCR-268-B and C, Modification of Oscilloscopes BC-412-A and B, to extend Life of High-Voltage Transformers 11-1424-1 24 Jun 44 Method of Cleaning R-F Transmission Line in Radio Set SCR-584 11-1424-2 16 Aug 44 Moistureproofing and Fungiproofing Radio Set SCR-584 [Superseded by C1, TM 11-1424] 11-1424-3 16 Oct 44 Radio Set SCR-584, R-F Transmission Line, Methods of Cleaning 11-1424-4 10 Nov 44 Radio Set SCR-584, Gate Modification Kit MC-581, Moistureproofing and Fungiproofing 11-1426-1 11 Nov 44 Radio Sets SCR-602-T6 and SCR-602-A; Transmitters BC-1081-A and Power Supply Units PE-172-T6 and PE-172-A, Treatment of High-Voltage Transformers 11-1426-2 11 Nov 44 Radio Sets SCR-602-T6 and SCR-602-A, Transmitters BC-1081-A, Receiver BC-1082- T6 and BC-1082-A, Modification of Spark- Gap and Blower Motors and Replacement of High-Voltage Leads 11-1427-1 Feb 45 Radio Set SCR-545-A, Pedestal FT-395-A Moistureproofing Antenna and Yoke Assem- blies 11-1427-2 Mar 45 Radio Set SCR-545-A, Automatic Controller Modification Kits 545-C4 and 545-C5, Moistureproofing and Fungiproofing 11-1427-3 Apr 45 Radio Set SCR-545-A, Antenna AN-115-A Moistureproofing Lucite Insulators 11-1439-1 11 Nov 44 Radio Sets SCR-602-T6 and SCR-602-A; Transmitters BC-1081-T6 and BC-1081-A, and Power Supply Units PE-172-T6 and PE-172-A, Treatment of High-Voltage Transformers 11-1505-1 28 Sep 44 Radio Set SCR-296-A, Installation of Antenna Transmission-Line Harness Insula- tor Kit 11-1505-2 14 Oct 44 Radio Set SCR-296-A Installation and Operation of Automatic Gain Control Unit BC-1286-A Kit A96-R2 11-1505-3 31 Oct 44 Radio Set SCR-296-A, Installation of Antenna Transmission-Line Harness Insula- tor Kit 11-1505-4 14 Nov 44 Radio Set SCR-296-A, Installation of Antenna Transmission-Line Harness Insula- tor Kit 11-1505-5 Feb 45 Radio Set SCR-296-A, Instructions for Adjusting Contact No. 5 of Improved Lobe Switch 11-1505-6 5 Apr 45 Radio Set SCR-296-A, Operation of Type CACS-50AEY IF-to-Video Converter 11-1505-7 6 Jul 45 Radio Set SCR-296-A, Pedestal FT-336-A, Azimuth Data Transmitter Kit A96-D2 11-1506-1 7 Oct 44 Radio Sets SCR-268-B, C, SCR-516, D, E; Instructions for Installation of Antijam- ming Filter 11-1506-2 Nov 44 Radio Sets SCR-268, SCR-268-B and SCR-268- C; Replacement of Deficient Parts 11-1506-3 Feb 45 Radio Sets SCR-268, SCR-268-B, and SCR- 268-C; Preparing High-Voltage Cable Termi- nations 11-1519-1 14 Oct 44 Radio Set SCR-527-A, Installation of Modification Kit MC-596 11-1519-2 20 Nov 44 Radio Set SCR-527-A; Receiver-Indicator Improvement Kits 527-J3 and 527-J4 11-1519-3 24 Nov 44 Radio Set SCR-527-A, Rectifier RA-67-A, Installation of Rectifier Kit MC-605 11-1519-4 3 Feb 45 Radio Set SCR-527-A, Console Improvement Kit 527-DSI 11-1520-1 3 Oct 44 Radio Set SCR-627-A; Power Supply Unit RA- 107-A, Variac Shield Kit MC-565 11-1520-2 28 Nov 44 Radio Set SCR-627-A, Chain Guide Kit MC- 591 11-1520-3 28 Nov 44 Radio Set SCR-627-A, Installation of Rheostat Rectifier Kit MC-606 11-1524-1 19 Apr 44 Procedure for Checking Operation of Azimuth Oil Pump 11-1524-2 15 Jun 44 Procedure for Tuning Sweep Circuits of Radio Set SCR-584 11-1524-3 15 Jun 44 Instructions for Installation and Removal of Magnetron Tubes of Radio Set SCR-584 11-1524-4 21 Jun 44 Low Crystal Mixer Sensitivity of Radio Set SCR-584 11-1524-5 21 Jun 44 Instructions for Releasing Jammed Elevation Gear Trains of Radio Set SCR-584 11-1524-6 21 Jun 44 Instructions for Aging Magnetrons With Radio Set SCR-584 11-1524-7 1 Jul 44 Painting Antenna Bowl of Radio Set SCR-584 11-1524-8 15 Sep 44 Radio Set SCR-584-B; Range Indicator BC- 1088-B, Installation of Motor Guard 11-1524-1023 Aug 44 Break-Down of Driver Output Transformer T- 105 of Driver Unit BC-1080 In Radio Sets SCR-584-A and SCR-584-B 11-1524-1120 Sep 44 Radio Sets SCR-584-A and SCR-584-B; Gate Modification Kit MC-581 11-1524-12 9 Sep 44 Radio Set SCR-584; Maintenance Parts List 11-1524-1312 Sep 44 Radio Set SCR-584, Instructions for Installation of Blower Motor, Stock No. 6Z989, in Place of Blower BL-202 11-1524-14 4 Oct 44 Radio Set SCR-584, Field Service Information 11-1524-1513 Nov 44 Radio Set SCR-584, Remote Data Indicator Kit MC-546 11-1524-1614 Oct 44 Radio Set SCR-584, Field Report of Operation Against Window 11-1524-17 8 Dec 44 Radio Set SCR-584, Instructions for Installing Coupling Modification Kit MC- 577 11-1524-18 Dec 44 Radio Set SCR-584 Plan Position Unit BC- 1058-() Installation of Range Marker Switch 11-1524-19 Jan 45 Radio Set SCR-584-A, Antenna Positioning System, Servicing of Servo Generators 11-1524-2015 Feb 45 Radio Sets SCR-584-A and SCR-584-B, Gate Modification Kit MC-581 11-1524-21 Apr 45 Radio Sets SCR-584-A and SCR-584-B, Local Oscillators BC-1096-A and BC-1096-B, Instructions for Replacing 417A Klystron with 2K41 Klystron 11-1524-22 May 45 Radio Sets SCR-584-A and SCR-584-A Field Service Information [two "-A" refs?] 11-1526-1 27 Sep 44 Radio Sets SCR-602-T6 and SCR-602-A; Control Panels BD-122-T6 and BD-122-A, Installation of Voltage Regulator Kit 602A-P1 11-1526-2 20 Dec 44 Radio Sets SCR-602-T6 and SCR-602-A, Power Supply Unit PE-172, Installation of Re- placement Power Transformer 11-1526-3 2 Jan 45 Radio Sets SCR-602-T6 and SCR-602-A, Radio Receivers BC-1082-T6 and BC-1082-A; Installation of Replacement Power Trans- former 11-1526-4 9 Jan 45 Radio Sets SCR-T6 and SCR-602-A, Transmitters BC-1081-T6 and BC-1081-A, Installation of Transmitter Motor Kit 602A-T1 [SCR-602-T6 ?] 11-1526-5 Feb 45 Radio Sets SCR-602-T6 and SCR-602-A, Transmitter BC-1081-T5 and BC-1081-A, Installation of Replacement Blower Assem- bly [BC-1081-T6 ?] 11-1527-1 Dec 44 Radio Set SCR-545-A, Pedestal FT-395-A Pinning Azimuth Potentiometer to Drive Shaft 11-1527-2 20 Dec 44 Radio Set SCR-545-A, Automatic Controller BC-1059-A, Installation and Operation of Automatic Controller Modification Kits 545-C4 and 545-C5 11-1527-3 Feb 45 Radio Set SCR-545-A, Control Unit BC-1059- A, Isolating Defective Balance Resistors 11-1527-4 May 45 Radio Set SCR-545-A, Antenna AN-115-A, Failure of Bearings in Track Scanner 11-1529-1 13 Nov 44 Radio Set SCR-588() Engineering Change Notice (ECN) 11-1539-1 7 Dec 44 Radio Set AN/TPS-2; Plotting Board MX- 27/TP 11-1539-2 Dec 44 Maintenance Parts List For Power Unit PU- 9/TPS-2 11-1539-3 Dec 44 Maintenance Parts List For Power Unit PU- 9/TPS-2 11-1540-2 11 Sep 44 Limitations of Radio Sets AN/TPS-3 11-1540-3 Dec 44 Radio Set AN/TPS-3 Installation and Operation of Antenna Assembly AS-202/TPS-3 11-1540-4 Feb 45 Radio Set AN/TPS-2, Console Cabinet CY- 69TP/S, Cooling Instructions 11-1540-6 30 May 45 Radio Set AN/TPS-3, Modification Kit MX- 423/TPS-3 (Converts Radio Set AN/TPS-3 to Radar Set AN/TPQ-3) 11-1541-1 12 Oct 44 Radio Sets SCR-615-T1 and SCR-615-A; Summary of Improvements and Recommended Changes 11-1542-1 23 Oct 44 Radio Set SCR-636, Modulator Unit No. 32, Triggatrom Modification Kit 11-1547A-1 4 Dec 44 Radio Set AN/TPS-1A, Indicator Unit ID- 16/TPS-1A, Transformer Kit MX-265/TPS-1A 11-1547A-229 Nov 44 Radio Set AN/TPS-1A, Indicator Unit ID- 16/TPS-1A, Installation of Indicator Improvement Kit MX-351/TPS-1 11-1547A-328 Nov 44 Radio Set AN/TPS-1A, Indicator Unit ID- 16/TPS-1A, Indicator Improvement Kit MX- 350/TPS-1 11-1547A-428 Nov 44 Radio Set AN/TPS-1A, Indicator Unit ID- 16/TPS-1A, Installation of Indicator Improvement Kit MX-349/TPS-1 11-1547A-527 Nov 44 Radio Set AN/TPS-1A, Indicator Unit ID- 16/TTPS-1A, Installation of Indicator Improvement Kit MX-352/TPS-1 11-1570-1 8 Dec 44 Radio Sets SCR-270-() and SCR-271-(), Receiver-Indicator BC-1239-A, Installation of Terminal Board Kit PN-47 11-1570-2 28 Sep 44 Radio Sets SCR-270-BB, -CB, -DA, and -EA; Ventilation Equipment Kit 270-MX2 11-2001-1 Jan 45 Complete 100-Mile Spiral-Four Carrier System 11-2002-1 12 Oct 44 Maintenance Parts List for Substitute Central Office Equipment 11-2004-1 18 Jul 44 Moistureproofing and Fungiproofing Repeater TG-30 (Terminal) 11-2005-1 3 Jul 44 Moistureproofing and Fungiproofing Repeater TG-31 (Intermediate) 11-2020-1 7 Nov 44 Maintenance Parts List Line Terminating and Simplex Panel Packaged Equipment 11-2021-1 10 Nov 44 Maintenance Parts List for Voice-Frequency Ringer Packaged Equipment 11-2037-1 12 May 45 Interconnection of Packaged Equipment 11-2203-1 16 Aug 45 Description of Operation of Teletypewriter Set AN/TGC-1 (Tape Relay Package Unit Equipment) 11-2250-1 24 Jun 44 Instructions for Replacing Broken Cranks on Reel RL-39 11-2254-1 14 Oct 44 Moistureproofing and Fungiproofing Instructions for Reel Assembly RL-106/VI 11-2351-1 May 45 Exposure Meter PH-260 11-2369-1 Feb 45 Temperature, Pressure, and Time Data for Laminating Equipment PH-523/GF 11-2400-1 7 Apr 44 Improved Procedures For Using Generator ML-185-A (Hydrogen) 11-2403-1 5 Apr 44 Repair of Defective Radiosondes 11-2403-2 27 Sep 44 Tropicalization of Radiosonde Receptor AN/FMQ-1 11-2403-3 17 Dec 45 Field Construction of Radiosonde Test Switch to Supersede Test Equipment TS- 30/FMQ-1 11-2404-1 22 Jun 45 Humidity Element for Radiosonde AN/AMQ-1() 11-2405-1 18 May 44 Storage and Use of Neoprene Meterological Balloons 11-2405-2 Jul 45 Repairing Meteorological Balloons 11-2413-1 24 Apr 45 Use of Calcium Hydride Charges ML-304A/TM and ML-305A/TM 11-2414-1 9 Oct 44 Additional Information and Maintenance Parts List for Selsyn Type Wind Indicating and Recording Equipment 11-2414-2 May 45 Orientation of Wind Direction Transmitter ML-152-A, ML-152-B, ML-152-C, or ML-152-D and Associated Equipment 11-2422-1 Jun 45 Typographical Errors in Scale and Graduation Labels of Psychrometric Calcu- lator ML-322/UM 11-2501-1 Dec 44 Installation of Frequency Meter and A-C Voltmeter in Test Set I-209-B 11-2511-1 8 Sep 44 Maintenance Parts List for Portable Recorder 11-2511-2 Mar 45 Operating Instructions for Recorder- Reproducer AN/GNQ-7 11-2512-1 8 Sep 44 Maintenance Parts List for Transcriber Double Tone-band 11-2520-1 Dec 44 Moistureproofing and Fungiproofing and other Maintenance Information for Dual Channel Amplifier AM-43/FRC BC-403-C, BC-403-D. C1. [??] 11-2522-1 Jan 45 Moistureproofing and Fungiproofing Sound Recording Set AN/UNQ-1 11-2525-1 Jan 45 Starting Power Units in Arctic Areas Using Miller Utility Heater Model OG-31-A 11-2531-1 Apr 45 Moistureproofing and Fungiproofing Public Address Set AN/TIQ-3 11-2532-1 Jan 45 Test Set I-153-A, Moisture Proofing and Fungiproofing instructions 11-2540-1 Jul 45 Dimensioning Quartz Blanks for Crystal Unit CR-8B/U 11-2558-1 Feb 45 Frequency Meter TS-127/U (Lavoie Model 105-SM), Moistureproofing and Fungiproof- ing Instructions 11-2601 20 Dec 43 Radio Set AN/TRC-1 and 1A, Radio Terminal Set AN/TRC-3, Radio Relay Set AN/TRC-4 and 4A, and Amplifier Equipment AN/TRA-1. C1 11-2601-1 31 Mar 45 Rhombic Antennas for use with Radio Terminal Set AN/TRC-3() and Radio Relay Set AN/TRC-4() 11-2601-2 1 Aug 45 Rearrangement of Mast Base of Antenna Supports AB-33/TRC-1, AB-33A/TRC-1, and AB-33B/TRC-1; Part of Antenna System AS- 19/TRC-1, AS-19A/TRC-1, AS-19B/TRC-1, AS- 19C/TRC-1, AS-19D/TRC-1, and AS-19E/TRC-1 11-2611-1 25 Oct 44 Maintenance Parts List for Antenna Kit for Rhombic Receiving Antennas 11-2623-1 11 Nov 44 Frequency Meter BC-906-E, Moistureproofing and Fungiproofing Instructions 11-2627-1 Jun 45 Supplementary and Revised Tube Test Data for Tube Tester I-177 11-2635-1 May 45 Moistureproofing and Fungiproofing Q- Meter, Boonton Type 160-A 11-2639-1 Apr 45 Signal Generator TS-301/U Moistureproofing and Fungiproofing 11-2641-1 Apr 45 Signal Generator I-137-B (W.I.T. Model 43- 41), Moistureproofing and Fungiproofing Instructions SIG 1 26 Nov 43 Maintenance of Electric Organs in Army Chapels in Continental U.S., Alaska, Panama Canal Zone, Puerto Rico, and Hawaii [Superseded by TB SIG 102] SIG 2 15 Dec 43 Think Next Time SIG 3 3 Jan 44 Long Range Tactical Wire W-143 [Superseded by TB SIG 101] SIG 4 17 Jan 44 Methods for Improving the Effectiveness of Jungle Radio Communication SIG 5 20 Jan 44 Defense Against Radio Jamming SIG 6 22 Jan 44 A Method of Prolonging The Effective Life Of Dry Batteries [Superseded by C1, TM 11- 430 16 Jan 42] SIG 7 18 Feb 44 Revised Nomenclatures for Radio Sets SCR- 270-() and SCR-271-() SIG 8 30 Mar 44 Installation Compensated Hartley Oscillator Kit 270B-08 on Oscilloscopes BC-403-B, BC-403-C, and BC-403-D SIG 9 17 Feb 44 Radar Anti-Jamming for the Radar Operator [Superseded by TM 11-750, 26 Oct 44] SIG 10 15 Jul 44 Preamplifier Conversion Kit 270B-R2 SIG 11 7 Mar 44 Discriminator BC-1195 SIG 12 10 Jun 44 Dual Baseline Kit Number B 70-01 SIG 13 7 Mar 44 Moistureproofing and Fungiproofing Signal Corps Equipment SIG 14 8 Mar 44 Expedient Means of Testing Dry Batteries Under Load [Superseded by C1, TM 11-430] SIG 15 10 Mar 44 Repair of Flashlights SIG 16 15 Mar 44 Radar Antijamming(Superseded by TM 11-751) SIG 17 4 Apr 44 Instructions for Installation of Data Transmitter Kit C70-D1 SIG 18 27 Mar 44 Summary of Signal Corps Power Units SIG 19 31 Mar 44 Application of Teletypewriter and Automatic Ciphering Equipment to Fixed Radio and Wire Circuits SIG 20 28 Mar 44 Instructions for Installation of Data Transmissions Kit 71-D1 SIG 21 4 Apr 44 Installation of Loudspeaker LS-3, Used with Radio Sets of the SCR-193 and SCR-506 Series; In Transport and Combat Vehicles SIG 22 8 Apr 44 Signal Corps Reclamation Centers (Superseded by Supply Bulletin 11-33, 9 Oct 44) SIG 23 11 Apr 44 Rustproofing of Engines SIG 24 17 Apr 44 Inspection Procedure for Repaired Electrical Indicating Instruments SIG 25 19 Apr 44 Preventive Maintenance of Power Cords SIG 26 18 Apr 44 Publication on Radar SIG 27 21 Apr 44 Plan for Maintenance of Photographic and Projector Equipment Used by Army Ground Forces and Army Service Forces [Superseded by TB SIG 148, Dec 44] SIG 28 21 Apr 44 Instructions for Treatment of Teletypewriter Paper Rolls SIG 29 21 Apr 44 Impedance Unbalance Tests for Coils C-161 and C-288 SIG 30 20 Apr 44 Check of Azimuth Accuracy of Antenna AN- 154-A SIG 31 28 Apr 44 Instructions for Installation of Antenna Connector Kit PPN-AT3 SIG 32 26 Apr 44 Trouble Caused by Excessive Movement of Radio Set SCR-608-A and -B, SCR-628-A and -B, SCR-508-A, -B and -C, and SCR-528-A, -B, and -C, Mounted on Frame FM-43, When Installed in Scout Car, M3A1 SIG 33 27 Apr 44 Interchange of Junction Boxes SS and MM for Radio Set SCR-545-A SIG 34 27 Apr 44 Interchange of Junction Boxes SS and MM for Radio Set SCR-545-A [typist foulup?] SIG 35 12 May 44 Moistureproofing and Fungiproofing Radio Set SCR-602-T8 (AN/TPS-3) SIG 36 14 May 44 Use and Operation of Psychrometer Equipment ML-313/AM SIG 37 11 May 44 Grounding Requirements and Procedure Applicable to Wire Communication and Associated Electrical Apparatus SIG 38 8 May 44 Instructions for Connection of Three Selsyns as a Remote Data Indicator for Radio Set SCR-545 or Radio Set SCR-584 [Superseded by TB SIG 114, 26 Dec 44] SIG 39 10 Jun 44 Installation of Adjustable Counterweight Kit 268-A83 on Metal Antennas for Radio Sets SCR-268 and SCR-268-B SIG 40 10 Jun 44 Installation of Canvas Cover Kit 267-CWL on Transmiters BC-407-A and BC-677 of Radio Sets SCR-268-B and SCR-268-C SIG 41 16 May 44 Battery BA-38-R SIG 42 ? 44 Instructions for Installations of Reactor Bracing Kit 268-PP3 for Rectifier RA-38 on Radio Sets SCR-268, SCR-268-B, or SCR-268- C SIG 43 ? 44 Instructions for Installation of Improved Snap Hooks on Radio Set SCR-268 SIG 44 26 May 44 Maintenance of Spiral Four and Tactical Open Wire Carrier Equipment SIG 45 25 May 44 Vehicular Antenna Systems for Radio Sets SCR-510-A, SCR-510-B, and SCR-610-A SIG 46 ? 44 Installation of Blackout Jewel Kit 268-MD1 on Keying Unit BC-409-A and Modulator Unit BC-435-A For Radio Set SCR-268-C SIG 47 1 Jun 44 Installation of Oscilloscope Kit 268-04 SIG 48 7 Jun 44 Mounting Blocks Kit X145-V8 SIG 49 9 Jun 44 Elimination of Moisture Seeping into Boston Flange Cartridge in Radio Set SCR- 268 SIG 50 12 Jun 44 Maintaining Telephone Communication Under Gas Conditions SIG 51 12 Jun 44 Tactical Call Words SIG 52 12 Jun 44 Connection and Line-Up Procedure for Switchboards BD-100 Inter-Connected With Other Teletypewriter Equipment By Wire Lines and By Carrier Telegraph Equipment SIG 53 18 Jun 44 Connection of Plug On IFF Cable 101-C To Oscilloscope BC-142-A For Radio Set SCR- 268 SIG 54 13 Jun 44 Working Through Jamming With Frequency Modulated Radio Sets SIG 55 26 Jun 44 Preventive Maintenance Services on Gasoline and Diesel Engine Components of Power Units Used by the Signal Corps [Rescinded, FM 21-6 Mar 45] SIG 56 15 Aug 44 Instructions for Installation of Matching Network Kit 271-CU1 on Radio Sets SCR-271- AC, SCR-271-DA, SCR-271-BB & Associated Radio Sets SIG 57 24 Jul 44 Instructions for Installation of Matching Network Kit 270-Cul on Radio Sets SCR-270- BB, SCR-270-DA, SCR-270-CB, SCR-270-EA [C1 noted in Jun 44 issue of FM 21-6] SIG 58 30 Jun 44 Installation of Transtat Coil and Core Assembly on Rectifier RA-381, Radio Set SCR-268-() SIG 59 14 Jul 44 Instructions for Installation of Mycalex Plate (A-7A-1647-1) on Antenna AN-128-A SIG 60 27 Jun 44 Radio Set SCR-270-BB, -DA; Air Conditioner MX-31A/MP and Radio Set SCR-527-A and SCR- 627-A; Air Conditioner MX-31B/MP SIG 61 10 Jul 44 Uses of Adapter Plug U-4/GT [Superseded by TB SIG 147] SIG 62 15 Jul 44 Classification of Radio Traffic SIG 63 14 Jul 44 Warning Notice for Radar SIG 64 29 Jul 44 Expedient Means of Determining Power- Supply Frequency in the Field Using Tele- typewriter Line Unit BE-77-A or BE-77-B SIG 66 2 Aug 44 Winter Notice of Signal Equipment SIG 67 2 Aug 44 Laying Field Cable Under Water SIG 68 3 Aug 44 Installation of Blackout Kit 68-Q3 on Transmitter RC-407-A, Keying Unit BC-409- A, and Modulator BC-435-A of Radio Sets SCR-268 and SCR-268-B SIG 69 5 Aug 44 Lubrication of Ground Signal Equipment SIG 70 8 Aug 44 Installation of Radio Sets SCR-193-Q, SCR- 506-(), SCR-508-() or SCR-528-(), SCR-608- (), or SCR-628-(), SCR-510-(), SCR-610-(), and Facsimile Equipment RC-58-() in Truck, -Ton, 4x4, Command (Radio)(12-Volt) [honest, it's exactly as printed on micro- film!] SIG 71 9 Aug 44 Moistureproofing and Fungiproofing Rectifiers RA-34-A, A, B, C, D, E, F, G, and H SIG 72 9 Aug 44 Tropical Maintenance of Ground Signal Equipment SIG 73 11 Aug 44 Open-Wire Transpositions SIG 74 21 Aug 44 Miscellaneous Improvement Kit 527-MX11 SIG 75 8 Aug 44 Desert Maintenance of Ground Signal Equipment SIG 76 11 Aug 44 Improved Psychrometric Measurements With Psychrometers ML-24 and ML-224 SIG 77 8 Aug 44 Instructions for Installation of Adapter Kit MX-257/TPS-3 for Radio Set AN/TPS-3 SIG 78 11 Aug 44 Instructions For Initial Line-Up and Check Of Levels In Standard MultiChannel Radio Communications System SIG 79 10 Aug 44 Instructions for Replacing Broken Glass in Meters With Plastic Material SIG 80 2 Oct 44 Radio Sets SCR-270 and SCR-271, Equipped with Console Conversion, Receiver BC- 1232T, Discriminator BC-1270 and Modified I-F Chassis Kit 270-ID4 SIG 81 15 Aug 44 Authority For Use of Radio Channels SIG 82 1 Oct 44 Radio Set SCR-268-(); Trailer mount K-28- (), Installation of Inspection Plate Kit 268-V5 [Superseded by MWO SIG 11-1406-1, Feb 45] SIG 83 17 Aug 44 Testing Connections of Cables L-1 and L-2 in Console Conversion Kits B70-C1 and D71- C1 SIG 84 17 Aug 44 Installation Instructions For Vehicular Radio Sets [Superseded by TB SIG 143, Dec 44] SIG 85 28 Aug 44 Care and Maintenance of Pole Climbing Equipment SIG 86 18 Aug 44 Information of Use and Operation of Tube WL-530 and Tuning Procedure for Radio Sets SCR-270-() and SCR-271-() SIG 87 26 Aug 44 Radio Set SCR-628-A; Installation of Azimuth Index Kit 682-ID7 SIG 89 28 Aug 44 Instructions For Charging Battery BB-210/U SIG 90 28 Aug 44 Instructions For Charging Battery BB-54-A SIG 91 1 Sep 44 Instructions for Installation of Range Improvement Kit 268-ID6 on Radio Set SCR- 268-C SIG 92 6 Sep 44 Radio Set SCR-682-A; Synchroscope 1-212; Synchroscope Slow-Sweep Jack Kit 682-TS2 SIG 93 18 Sep 44 Radio Equipments RC-215-A & RC-351; Installation of Telescope Bracket Kit MC- 588 SIG 94 4 Sep 44 Tube Test Data for Precision Tube Checker Series 910, 912, 914, 915, 920, 922, 954 SIG 95 10 Oct 44 Radio Set AN/TPS-2; Installation of Adapter Kit MX-268/TPS-2 SIG 96 5 Sep 44 Repair Instructions for Field and Long Range Tactical Wire SIG 97 12 Sep 44 Accessory Equipment for Field Wire Construction Truck SIG 98 11 Sep 44 Replacement of Governor Adjusting Spring in Power Units PE-198-B and PE-198-C SIG 99 13 Sep 44 Preventive Maintenance for Briggs and Stratton, Wisconsin, and Jacobsen Engines (Air Cooled) SIG 100 28 Sep 44 Maintenance of Cocks ML-56 and ML-201-A SIG 101 24 Sep 44 Long-Range Tactical Wire W-143 SIG 102 5 Oct 44 Maintenance of Electric Organs in Army Chapels in continental United states, Alaska, Panama Canal Zone, Puerto Rico and Hawaii SIG 103 10 Oct 44 Nomenclature Designations in Signal Corps Publications SIG 104 17 Oct 44 Lubricating and Moistureproofing and Fungiproofing Instructions and Maintenance Parts List For Power Units PE-108-A Through PE-108-E SIG 105 15 Oct 44 Radio Equipments RC-127-A, RC-145-A, RC- 184; Antenna AN-154-A; Instructions for Providing Satisfactory Weather Protection [Superseded by TB SIG 156] SIG 106 21 Oct 44 Radio Sets SCR-270-() and SCR-271-() Nomenclature and Index to Literature SIG 107 21 Oct 44 Maintenance Parts List for Psychrometers ML-24 and ML-224 SIG 108 9 Nov 44 Radio Set AN/TPS-2, Installation of Adapter Kit MX-328/TPS-2 SIG 109 16 Nov 44 Headset H-16U SIG 110 20 Oct 44 Plotting Equipment ME-78 SIG 111 23 Oct 44 Replacement of Limited Standard Power Unit PU-8/TTQ-1 with Power Unit PE-197 SIG 112 24 Oct 44 Converting Ordnance Small Arms Repair Truck to Basic Signal Corps Repair Truck SIG 113 Nov 44 Test and Calibration of Radio Direction Finders for Site and Instrumental Errors SIG 114 26 Dec 44 Radio Sets SCR-545-A and SCR-584, Installation of Remote Data Indicator Kit MC-544 SIG 115 2 Nov 44 Silica Gel Contained in Radio Sets SCR- 509-A and B, SCR-510-A and B, SCR-609-A and B, SCR-610-A and B SIG 116 4 Nov 44 Provisions for Dual Belt Drive of Power Units PE-74 and PE-84 SIG 117 6 Nov 44 Radio Sets AN/TPS-1, AN/TPS-1A, AN/TPS-3, SCR-602-T6, and SCR-602-A, Plotting Board MX-26/TP SIG 118 11 Nov 44 Digest of Field Reports for Ground Signal Equipment SIG 118-1 Dec 44 Digest of Field Reports for Ground Signal Equipment SIG 119 8 Nov 44 Radio Equipments RC-145-A, RC-184, RC-182- A, and RC-282-A SIG 120 14 Nov 44 Instructions for Blackout Adapter M-374 and Filter M-384 for Flashlight TL-122, A, B, C, and D SIG 121 11 Nov 44 Instructions for Tying and Use of Weave Tie for Field Wires and Cables SIG 122 11 Nov 44 Adapter M-418, Part of Test Set I-56-A, C, D, E, H, J, and L and Tube Tester I-177 SIG 123 11 Nov 44 Preventive Maintenance Practices for Ground Signal Equipment SIG 124 11 Nov 44 Starting Procedure for Power Unit PE-85 SIG 125 14 Nov 44 Interchangeability of Armatures of Power Units PE-108-A, B, C, D, and E SIG 126 17 Nov 44 Radio Sets SCR-270-(*) and SCR-271-(*), Oscilloscopes BC-403-(*), Replacing Filter Resistors in High-Voltage Power Unit SIG 128 17 Nov 44 Emergency Use of Telephone Repeater EE-99- A as Substitute for Repeater CF-3-A (Carrier), and as Four-Wire Repeater on Cable Facilities SIG 129 18 Nov 44 Chest Sets SIG 130 20 Nov 44 Radio Sets SCR-270-(*) and SCR-271-(*), Keying Unit BC-758-A, Relocation of High- Voltage Capacitor SIG 131 25 Nov 44 Radio Set SCR-270-(*), SCR-271-(*); Receiver-Indicator BC-1239-A; Installation of Console Illumination Kit 270-ID3 SIG 132 13 Nov 44 Digest of Field Reports for Ground Radar Equipment SIG 133 Nov 44 Emergency Fuel Tank Support Modification on Power Units PE-74 and PE-84 SIG 134 13 Nov 44 Dynamotor Limited Repairs and Replacement Plan SIG 135 Nov 44 Watersealing Mast Bases MP-48 and MP-48-A SIG 136 Mar 45 Meter Fundamentals SIG 137 Nov 44 Plan for Disposition of Sealed Transmitter and Receiver Units of microphones, tele- phone Transmitters, and Receivers SIG 138 Nov 44 Construction of Separator Ring for Type CR Collapsible Power Reel SIG 139 Dec 44 Replacement for Main Bearings in Power Unit PE-198, Part of Radio Set SCR-588 SIG 140 Dec 44 Waterproofing Interphone Equipment RC-99 Installed in Carriage, Motor, 76-mm Gun M18 (T70) SIG 142 22 Dec 44 Radio Sets SCR-270-(*) and SCR-271-(*); Receiver-Indicator BC-1239-A; Discrimina- tor BC-1270 and Modified IF Chassis Kit 270-ID4 SIG 143 Dec 44 Installation Instructions for Vehicular Radio Sets SIG 144 12 Jan 45 Radio Equipment RC-192-A, Radar Set AN/TPX-1, and Radar Set AN/TPX-3; In- stallation of Antenna Tower Kit AS-134/TPX SIG 145 Feb 45 Radio Sets SCR-270-(*) and SCR-271-(*), Installation and Operation of Console Conversion Kits B70-C1 and D71-C1 SIG 146 Jan 45 Maintenance Instructions for Bearing Indicator BC-1159-A and Goniometer MC-412- A, Parts of Radio Set SCR-291-A and Radio Set SCR-502 SIG 147 Mar 45 Emergency Switchboard SB-18/GT and Adapter Plug U-4/GT SIG 148 Dec 44 Plan for Maintenance of Photographic and Projector Equipment used by Army Ground Forces and Army Service Forces SIG 149 Feb 45 Tropicalization of Photographic equipment SIG 150 6 Jan 45 Wire Dispenser MX-301/G SIG 151 Jan 45 Tube Puller TL-201 for use with Radio Sets SCR-694-C and AN/TRC-2 SIG 152 Jan 45 Instructions for Installation and use of Test Set I-209-A and B for Monitoring Power Unit Used with Radiosonde Receptor AN/FMQ-1 SIG 153 Jan 45 Transformer TF-13 SIG 154 Jan 45 General Standards for Vehicular Antenna Installations SIG 155 Jan 45 Headset-Microphone Assembly AN/URA-1 SIG 156 Feb 45 Radio Equipments RC-127-A, RC-145-A, RC- 184; Antenna AN-154-A; Instructions for Providing Satisfactory Weather Protection SIG 157 5 Feb 45 Packing and Handling of Stubbed Cable Terminals SIG 158 Feb 45 Glossary of Principal Photographic Chemicals: Their Properties, Characteris- tics,and Names in Six Languages SIG 159 Mar 45 Viewfinder PH-532/UF SIG 160 Feb 45 Radio Sets SCR-545-A and SCR-584, Remote Data Indicator Kit MC-544, Moistureproof- ing and Fungiproofing Instructions SIG 161 Feb 45 Recommended Spark Plugs and Gap Settings for Signal Corps Power Units SIG 162 Mar 45 Crystal Rectifiers SIG 163 Feb 45 Construction and Installation of Corner Reflector SIG 164 Feb 45 Trailer K-38-A SIG 165 23 Mar 45 Operating Instructions for Radiosondes AN/AMT-1 and AN/AMT-2 SIG 166 Apr 45 Care and Maintenance of Power Tubes SIG 167 Apr 45 Phototubes SIG 168 11 May 45 Moistureproofing and Fungiproofing Telegraph Loop Switchboard, Western Elec- tric Company 63B1 SIG 169 Apr 45 Tube Test Data for Test Sets I-56-A, C, D, E, H, J, and L SIG 170 Apr 45 Erection of Antenna AN-158 by Falling Gin Pole Method SIG 171 21 May 45 Telegraph Adapter TH-4/U SIG 172 Apr 45 Gas Absorber Units for Polar Relays (WECO Types 255-A, D-164816, D-163119-A, and D- 168651) SIG 173 10 May 45 Radio Equipment RC-192-A, Radar Set AN/TPX-1, and Radar Set AN/TPX-3; In- stallation of Antenna Tower Kit AS-134/TPX SIG 174 May 45 Plotting Set AN/TMA-1 SIG 175 May 45 Power Supply Unit PE-120-A SIG 176 May 45 Laying Field Wire Under Water SIG 178 27 Jun 45 Preventive Maintenance Guide for Radio Communication Equipment SIG 179 May 45 Technical Phases of Management, Operations, and Procedures for Shops Repairing and Maintaining Signal Corps Equipment SIG 180 8 Jun 45 Jungle Aerial Wire Line Construction SIG 182 11 Jun 45 Addition of Crystal Rectifier Test Set TS- 268/U to Test Sets AN/MPM-2, -3, and -5 SIG 183 Jun 45 Preventive Maintenance Guide for Power Equipment SIG 184 Jul 45 Installation of Radio Terminal Set AN/TRC- 3, -3A, -3B, -3C, -3D, and -3E; Radio Relay Set AN/TRC-4, -4A, -4B, -4C, -4D, and -4E; and Carrier Terminal Sets (Com- ponents of Multichannel Radio Relay Commu- nication System) in Truck, 6x6, 2 1/2-Ton, Cargo, Long Wheel Base, Metal or Wood Body SIG 185 Jul 45 Installation of Radio Terminal Set AN/TRC- 3, -3A, -3B, -3C, -3D, and -3E; Radio Relay Set AN/TRC-4, -4A, -4B, -4C, -4D, and -4E; and Carrier Terminal Sets (Com- ponents of Multichannel Radio Relay Commu- nication System) in Shelter HO-17 and HO- 17-A or HO-27 and HO-27-A SIG 186 4 Jun 45 Wire WD-1/TT Field Splice and Technical Data SIG 187 Jun 45 Maintenance of Diesel Fuel Injection Nozzles SIG 188 2 Jul 45 Test Sets AN/MPM-2 and AN/MPM-5; Signal Generator TS-343/U; Installation of Cou- pling Unit CU-96/UP SIG 189 30 Jul 45 Cold Weather Photography SIG 190 45 Photography Under High Temperature Conditions SIG 191 17 Jul 45 Pilot Balloon Targets ML-306/AP, ML- 307/AP, ML-307A/AP, ML-307B/AP, ML-309/AP, ML-350/AP and Radar Calibration Target TS- 88/GP SIG 192 Jul 45 Interphone Extension Kit RC-298 SIG 193 Jul 45 Improved Method of Securing Handset Tie Cord to Telephone EE-8, EE-8-A, EE-8-B, and Telephone TP-3 SIG 194 Jul 45 Instructions for Treatment of Teletypewriter Paper Rolls SIG 195 Jul 45 Method of Repairing Antenna Mast Sections MS-49, 50, 51, 52, 53, 54, 55, and 56 SIG 196 Jul 45 Selection of Battery BA-200/U for Use in Hand Lanterns SIG 198 1 Aug 45 Description of Operation Tape Relay Semiautomatic Fixed Station Equipment SIG 199 30 Jul 45 Teletype Systems Utilizing Radio Set AN/TRC-1, -A, -C, -D, and -E, and Wire Terminal Equipment SIG 201 9 Aug 45 Standard Crystal Units used in Signal Equipment SIG 203 18 Aug 45 Installation, Adjustment, and Maintenance of Interrupter PE-250 (Telering) SIG 204 17 Aug 45 Information and Uses of Microphone Covers CW-110/U, CW-111/U, and CW-112/U SIG 205 12 Sep 45 Tool Equipment TK-25/GF SIG 206 12 Sep 45 Tool Equipment TK-27/GF SIG E1 15 Jan 44 German Radio Sets Torn. Fu. Bl. and f SIG E2 28 Jan 44 German Radio Set Torn Fu d2 SIG E3 10 Feb 44 German Radio Set Torn E b SIG E4 23 Feb 44 German Radio Receiver Spez 445b Bs. SIG E5 8 Mar 44 German Radio Transmitters and 10 W. S. c. and 10W.S.h. and German Radio Receivers UKw.E.e and UKw.E.h. SIG E6 13 Mar 44 German Radio Transmitter 5W.S/24b-104 SIG E7 17 Mar 44 German Radio Set Fusprech. a. SIG E8 29 Mar 44 German Radio Transmitters 20 W.S.C and 20 W.s.d. SIG E9 10 Apr 44 German Radio Transmitter 100 W.S. SIG E10 15 Apr 44 German Radio Transmitter 80 W.S.a. SIG E11 10 May 44 German Radio Transmitter 30 W.S.a SIG E12 15 May 44 German Radio Sets Feldfu.b and Feldfu.c. SIG E13 25 May 44 German Radio Set SE 469A SIG E14 5 Jun 44 German Radio Receiver Kw.E.A. SIG E15 26 Jun 44 Description and Use of Captured Enemy Field Wire and Cable SIG E16 12 Aug 44 German Radio Set Torn. Fu.q. SIG E17 25 Oct 44 Japanese Radio Set, Model 94 Mark 6 Wireless Set Mark 23 Type H Transmitter SIG E18 8 Nov 44 Japanese Radio Set, Model 97 Light Wireless Set SIG E19 6 Dec 44 Japanese Radio Set Model 94 Mark 5 Wireless Set Mark 32 Type Transmitter Mark 32 Type Receiver SIG E20 Dec 44 Power Supplies for German Radio Sets SIG E21 Jan 45 Japanese Radio Set Mobile Wireless Set C Mark 1 Mark 305 Type Transmitter SIG E22 Jan 45 Japanese Radio Set Model 95 Mark 4 Short Wave Transmitter Improvement 1 SIG E23 10 Feb 45 Japanese Radio Set Model 194 Mark 2B Wireless Set SIG E24 Feb 45 German Field Telephone Model 33 SIG E25 24 Feb 45 German Radio Transmitters 30 W.S./24b-120 SIG E26 24 Apr 45 Japanese Radio Set Model 94 Ground-Air Mark 2 Wireless Set (Type 2) SIG E27 Mar 45 German Office Connection Model 33 SIG E28 12 May 45 Japanese Radio Set Mobile Wireless Set B SIG E29 Apr 45 German Small Switchboard for 10 Lines NOTE: FM21-6, January 1946, shows most (if not all) TB SIG and TB pubs rescinded. Very few remained. None of the "missing" TB SIG pubs (65, 88, 127, 141, 177, 181, 197, 200 & 202) were on the "rescinded" list, nor were they shown at any time in FM 21-6. The highest TB SIG on the recission list was 204. The recissions included TB SIG E1 thru E29. ------------------ NEXT SECTION ------------------------------ Section 4: Modification Work Orders (All have SIG prefix; i.e. SIG 11-242-1, etc.) "8" 2 Jun 44 Modification of Microphone T-30-() 11-230C-1 Jan 45 Modification of Vibrator Power Unit PE- 237, Part of Radio Set SCR-694-C 11-232-1 May 45 Modification of Radio Sets SCR-177, -A, and -B, To provide reliable remote opera- tion from points up to 900 feet from radio set, by using six additional Cords CD-138 11-235-1 8 Aug 44 Replacement of Press-To-Talk Switch in Radio Set SCR-536-A, B, and C 11-235-2 25 Aug 44 Modification of Radio Sets SCR-536-A, B, and C to prevent Breakage of Antenna Guide 11-235-4 Jan 45 Replacement of Chassis Mounting Bracket with improved bracket, Radio Set SCR-536, A, B, C, D, and E 11-235-5 25 Jan 45 Modification of Radio Sets SCR-536-A, B, C, D, E, and F; To Permit use of Homing Modification Kit MC-619 11-235-6 Apr 45 Replacement of Microphone and Earphone Caps on Radio Sets SCR-536-A, B, and C 11-235-7 Jun 45 Modification of Radio Set SCR-536-A, B, C, D, E, and F, To Provide Adequate Ground System for Ground Plates 11-235-8 Jul 45 Modification of Radio Sets SCR-536-A, B, C, D, and E, to permit use of high activi- ty Receiver Crystals 11-239-1 5 Apr 44 Modification of Radio Set SCR-203 11-239-2 7 Jun 44 Replacement of Interrupters with Improved Model in Radio Set SCR-203 11-242-1 14 Mar 44 Modification of Radio Set SCR-300-A 11-242-2 20 Nov 44 Replacement of Clip Catches, Radio Set SCR-300-A 11-242-3 Jan 45 Modification of Receiver Squelch Circuit of Radio Set SCR-300-A. C1. 11-243-1 24 Oct 44 Modification of Radio Set SCR-291-A; To provide an Indicator Alidade to Bearing Indicator 11-243-2 Jun 45 Modification of Bearing Indicator BC-1159- A, Part of Radio Set SCR-291-A 11-243-3 8 Aug 45 Modification of Control Panel PN-31-A used in Radio Set SCR-291-A 11-245-1 14 Mar 44 Modification of Radio Set SCR-511-A 11-245-2 10 Jun 44 Replacement of Pedestal on Guidon Staff of Radio Set SCR-511-A 11-245-3 30 Oct 44 Modification of Power Unit PE-157 to provide Blastproof Shutter for Loudspeaker 11-245-4 Feb 45 Modification of Radio Sets SCR-511-A and SCR-511-B 11-246A-1 23 Oct 44 Installation of R-F Chokes in Telephone Line Input of Radio Set SCR-503-A to prevent Bearing Error 11-246B-1 25 Oct 44 Installation of R-F Chokes in Telephone Line Input to Radio Sets SCR-503-B to prevent Bearing Error 11-269-1 Jul 45 Modification of Radio Set AN/TRT-1, Radio Transmitter T-87/TRT-1, Filament Power Input Circuit 11-272-1 3 Apr 44 Modification of Radio Sets SCR-245-A Through SCR-245-H, SCR-245-J Through SCR- 245-N, SCR-245-P Through SCR-UE, SCR-GX, SCR-245-MX, SCR-245-NX, SCR-PX, and SCR- 245-WX 11-273-1 5 Apr 44 Modification of Radio Sets SCR-193-A Through SCR-193-H, SCR-193-J Through SCR- 193-N, SCR-193-P Through SCR-193-T, SCR- 193-FX, SCR-193-FG, SCR-193-KA Through SCR-193-KC, SCR-193-KW, and SCR-193-SX 11-273-2 Jan 45 Modification of Cabinet CH-60, Used with Radio Sets SCR-193-(*), to Provide Method of Holding Microphone T-17 11-275-1 9 Mar 44 Power Unit PE-103-A 29 May 44 (C1) 11-275-2 14 Mar 44 Power Converter Unit PE-104-A 11-275-3 24 Mar 44 Modification of Radio Set SCR-284-A 11-275-4 27 Apr 44 Modification of Cordage and Plugs for Radio Set SCR-284-A 11-275-5 27 Apr 44 Replacement of Antenna Connection Cable in Radio Set SCR-284-A 11-275-6 23 May 44 Modification of Frame of BC-654-A of Radio Set SCR-284-A to Facilitate Alignment 11-275-7 31 Oct 44 Modification of Radio Set SCR-284-A, To eliminate failures of Capacitor 2-C-43 and Resistor 1-R-25 11-275-8 20 Nov 44 Modification of Radio Set SCR-284-A to install flexible leads for Antenna Selec- tor Switch 1-S-4 in Radio Receiver and Transmitter BC-654-A 11-275-9 Dec 44 Modification of High Voltage Circuit in Power Unit PE-103-A, Part of Radio Set SCR-284-A 11-275-10 Jan 45 Modification of Radio Set SCR-284-A To Add Antenna Ammeter Shunt 11-275-11 Jan 45 Installation of Dial Locks on Radio Receiver and Transmitter BC-654-A, Part of Radio Set SCR-284-A 11-275-12 Jan 45 Modification of Radio Set SCR-284-A, Power Converter Unit PE-104-A, Filament Circuit 11-275-13 28 Jul 45 Modification of Radio Set SCR-284-A: to prevent damage in handling and shipping by Installing improved type Catches 11-280-1 8 Apr 44 Modification of Radio Sets SCR-299-A, SCR- 299-B, SCR-299-C, and SCR-299-D 11-280-2 23 May 44 Modification of Radio Sets SCR-299-A, SCR- 299-B, SCR-299-C, and SCR-299-D in Mount- ing of Rectifier Tubes VT-46-A to Prevent Flashover 11-280-3 23 May 44 Modification of Radio Sets SCR-299-A, SCR- 299-B, SCR-299-C, and SCR-299-D to Prevent Flashover of Rectifier Filament Transform- er [Superseded by 11-280-4, 21 Jun 44] 11-280-4 21 Jun 44 Replacement of Rectifier Filament Transformer in Radio Sets SCR-299-A, -B, -C, and -D 11-280-5 13 Sep 44 Replacement of Neutralizing High Voltage Isolation Capacitor in Radio Sets SCR-299- A, B, C, and D 11-280-6 Dec 44 Modification of Radio Sets SCR-299-A, B, C, and D, to improve operation of High Voltage Control Circuit in Radio Transmit- ters BC-610-A, BC-610-C, and -D 11-280-7 Dec 44 Replacement of Capacitors C-20 and C-21 in Radio Sets SCR-299-A, B, C, D 11-281-1 9 Mar 44 Modification of Radio Set SCR-399-A 11-281-2 23 May 44 Modification of Radio Sets SCR-399-A and SCR-499-A in Mounting of Rectifier Tubes VT-46-A to Prevent Flashover 11-281-3 23 May 44 Modification of Radio Sets SCR-399-A and SCR-499-A to Prevent Flashover of Rectifi- er Filament Transformer [Superseded by 11- 281-4, 21 Jul 44] 11-281-4 21 Jul 44 Installation of Improved Rectifier Filament Transformer T-2 in Radio Sets SCR-399-A and SCR-499-A 11-281-5 14 Sep 44 Replacement of Neutralizing High Voltage Isolation Capacitor in Radio Sets SCR-399- A and SCR-499-A 11-281-6 Modification of Radio Sets SCR-399-A and SCR-499-A; To improve operation of High Voltage Control Circuit in Radio Transmitter BC-610-E 11-281-7 Dec 44 Replacement of Capacitors C-20 and C-21 in Radio Sets SCR-399-A and SCR-499-A 11-281-8 Feb 45 Modification of Radio Set SCR-399-A, Installation of Oscillating Air Circulat- ing Fan in Shelter HO-17 and HO-17-A 11-281-9 12 Apr 45 Modification of Radio Sets SCR-399-A and SCR-499-A: To prevent entrance of Dust, Insects and other Foreign Matter into Radio Transmitter BC-610-E and Tuning Unit BC-939-A 11-281-10 May 45 Modification of Tail-Gate and Ventilator Fan Motor on Trucks used to carry Radio Set SCR-399-A 11-300-1 Nov 44 Installation of Insulating Bushing on Antenna Connector of Frequency Meters BC- 221-M, R and T, Part of Frequency Meter Sets SCR-211-M, R, and T 11-300-2 Apr 45 Modification of Frequency Meter Set SCR- 211-A,B,C,D,E, or F, for Use with Crystal Units DC-9-M, DC-9-AD, DC-9-P, and DC-9-AJ 11-303-1 Dec 44 Modification of Test Sets I-56-D and I-56- H Improved Meter Mounting 11-303-2 Apr 45 Modification of High-Voltage Circuit of Volt-OHM Tester, Component of Test Sets I- 56-C, D, H, and J 11-303-3 Jun 45 Modification of Combination Tester, Triplett Model 1183-SC (Part of Test Set I-56-C), Installation of Additional Mount- ing Plate for 9-Lever Selector Switch 11-308-1 ? Modificaiton of Remote Control Units RM- 29-A Through RM-29-E 11-311-1 May 45 Modification of Test Case CS-81-A, B, D, and E (Part of Test Equipment IE-17-A, B, C, D, and E): To permit alignment of Radio Receiver and Transmitter BC-611-F (Part of Radio Sets SCR-536-F) 11-315-1 21 Sep 44 Addition of Resistor in Alignment Indicator of Maintenance Equipment ME-40- A, ME-40-B, and ME-40-C 11-333-1 Feb 45 Modification of Telephone EE-8-B, Replacement of Lockwasher on Battery Contacts 11-335-1 9 Mar 44 Modification of Panel BD-90 11-340-1 13 Jul 44 Modification of Panel Mounting in Telephone Central Office Set TC-2 [Superseded by 11-340-2, Apr 45] 11-340-2 Apr 45 Modification of Panel BD-98 in Telephone Central Office Set TC-2: To Prevent Damage in Handling and Shipping 11-341-1 10 Mar 44 Modification of Repeater CF-3-A (Carrier) 11-341-2 14 Mar 44 Modification of Telephone Terminal CF-1-A 11-342-1 3 Mar 44 Modification of Ringing Equipment EE-100-A 11-342-2 29 May 44 Modification of Ringer Equipment EE-101-A 11-351-1 2 Jun 44 Modification of Telegraph Sets TG-5, TG-5- A, and TG-5-B 11-351-2 Mar 45 Modification of Telegraph Set TG-5 By Replacement of Interrupter 11-352-1 12 Oct 44 Modification of Printer TG-7-A, and Teletypewriters TG-7-B and TG-37-B 11-353-1 28 Jul 44 Installation of Power Leads Filter in Printer TG-7-A 11-355-1 14 Mar 44 Modification of Telegraph Terminal CF-2-A (Carrier) 11-358-1 Dec 44 Modification of Switchboard BD-100 11-358-2 Jul 45 Modification of Switchboard BD-100 in Telegraph Central Office Set TC-3 To Eliminate Marking Bias 11-359-1 11 Nov 44 Modification of Line Unit BE-77-A 11-360-1 Apr 45 Modification of Reel Units RL-26, RL-26-A, RL-26-B, and RL-26-C to Protect Air Clean- er on Briggs and Stratton Engines 11-406-1 2 Jun 44 Modification of Sound Motion Picture Projector PH-398 11-406-2 17 Jun 44 Modification of Projector Equipments PH- 398 and PH-398-A From 60-Cycle to 50-Cycle A-C Operation 11-406-3 Jan 45 Modification of Projector Amplifier in Projector Equipment PH-398 11-406-4 12 Jun 45 Modification of Projector Equipments PH- 398 and PH-398-A For Large Outdoor Audi- ences 11-406A-1 15 Sep 44 Modification for Projector Equipment PH- 398-A for Cordomatic Reel. C1. 11-406A-2 Nov 44 Modification of Projector Equipment PH- 398-A for A-C and D-C Operation. C1. 11-429-1 Feb 45 Modification of Wind Equipment AN/GMQ-1 11-429-2 Feb 45 Modification of Wind Equipment AN/GMQ-1 Cable Connecting Assembly. Wind Transmit- ter. 11-441-1 Feb 45 Modification of Recorder BC-1016 To Prevent Pen Damage 11-444-1 5 Apr 44 Modification of Sound Ranging Set GR-3-C 11-444-2 21 Jun 44 Modification of Sound Ranging Set GR-3-C [Superseded by 11-444-4, Dec 44] 11-444-3 22 Jul 44 Modification of Chemical Heater Unit in Sound Ranging Set GR-3-C [Superseded by 1- 444-5, Feb 45] 11-444-4 Dec 44 Modification of Sound Ranging Set GR-3-C to Improve Operation with Wet Wire Lines 11-444-5 Feb 45 Modification of Oscillograph Equipments IE-14 and IE-14-C Developing Tray and Heater 11-447-1 27 Jan 44 Modification of Keyer TG-10-() 11-600-1 23 May 44 Modification of Radio Sets SCR-508-A, -C, and -D, SCR-528-A, -C, and -D, and SCR-538-A, -C, and -D 11-600-2 23 May 44 Modification of Antenna Coupling Coil in Radio Transmitter BC-604-A, BC-604-C, and BC-604-D 11-600-3 31 Jul 44 Modification of Radio Sets SCR-538-A, C, and D to Prevent Radio Interference with Intertelephone Operation 11-600-4 28 Jul 44 Modification of Radio Sets SCR-508-A, C, and D, and SCR-528-A, C, and D, to Prevent Radio Interference with Interphone Opera- tion [Superseded by 11-600-9, Apr 45] 11-600-5 30 Oct 44 Modification of Radio Sets, SCR-508-A, -C, & -D, SCR-528-A, -C, & -D, and SCR-538-A, -C, &-D; To install speaker Shutter and to Moistureproof and Fungiproof speaker cone 11-600-6 Dec 44 Modification of Interphone Systems of Radio Sets SCR-508-A, C, D, AM, CM, DM, and SCR-528-A, C, D, AM, CM, DM, to In- crease Power Output 11-600-7 Jan 45 Modification of Interphone System for Radio Sets SCR-508-A, C, D, AM, CM, DM, and SCR-528-A, C, D, AM, CM, DM in Landing Vehicles, Tracked, LVT-(A)-1, LVT-2, LVT- (A)-2, LVT-4, and LVT-(A)-4 to Match Audio Output Impedance to Headset of Headset- Microphone Assembly AN/URA-1 11-600-8 Jan 45 Modification of Interphone Control Boxes BC-606-A, B, C, D, E, F, G and Wiring of Interphone System for Radio Sets SCR-508- A, C, D, AM, CM, DM, and SCR-528-A, C, D, AM, CM, DM, in Tank and Light Armored Car M8 Installations 11-600-9 Apr 45 Modification of Radio Sets SCR-508-A, C, and D, and SCR-58-A, C, and D: To Prevent Radio Interference with Interphone Opera- tion 11-600-10 Jun 45 Modification of Radio Sets SCR-509-A, C, D, AM, CM, and DM, and SCR-528-A, C, D, AM, CM, and DM, To Prevent Filament Burn- Out of Tubes VT-164 and VT-165 11-601-1 Mar 45 Modification of Radio Sets SCR-808-A and SCR-828-A: To Permit use of Radio Receiver BC-923-A with Modified Mountings FT-237- AM, CM, and DM 11-605-1 1 May 44 Modification of Radio Sets SCR-509-A, SCR- 509-B, SCR-510-A, and SCR-510-B [Superseded by 11-605-5, 14 Sep 44] 11-605-2 5 May 44 Modification of Radio Sets SCR-509-A, SCR- 509-B, SCR-510-A, and SCR-510-B 11-605-3 24 Jul 44 Modification of Power Cables in Radio Sets SCR-509-A and B and SCR-510-A and B 11-605-5 14 Sep 44 Modification of Radio Sets SCR-509-A, SCR- 509-B, and SCR-510-A, -B 11-605-6 17 Nov 44 Modification of Radio Sets SCR-509-A, SCR- 509-B, SCR-510-A, and SCR-510-B 11-605-7 Dec 44 Modification of Radio Sets SCR-509-A, B, and SCR-510-A and B, Filament Voltage Regulation and Resistor Mounting Bracket 11-605-8 Mar 45 Replacement of Draw-Pull Catches in Radio Set SCR-509-(), A, and B, and SCR-510-() and A. 11-605-9 Apr 45 Modification of Radio Sets SCR-509-A, SCR- 509-B, SCR-510-A, and SCR-510-B, Permanent Wiring of Adapter M-394 [Obviously, these cats were paid by the word count!] 11-615-1 ? Not to be published 11-615-2 ? Not to be published 11-615-3 14 Mar 44 Modification of Radio Sets SCR-609-A and SCR-610-A 11-615-4 5 Apr 44 Modification of Radio Sets SCR-609-A and SCR-610-A 11-615-5 1 May 44 Modification of Radio Sets SCR-609-A, SCR- 609-B, SCR-610-A, and SCR-610-B [Superseded by 11-615-8, Mar 45] 11-615-6 22 Jul 44 Modification of Power Cables in Radio Sets SCR-609-A and SCR-610-A and B 11-615-7 26 Aug 44 [title unknown][Superseded by 11-615-10, Apr 45] 11-615-8 13 Sep 44 Modification of Radio Sets SCR-609-A, and SCR-610-A 11-615-9 Dec 44 Modification of Radio Sets SCR-609-A and B; SCR-610-A and -B, Filament Voltage Regulation and Resistor Mounting Bracket 11-615-10 Apr 45 Replacement of Draw-Pull Catches in Radio Sets SCR-609-A and B, and SCR-610-(), A and B 11-615-11 Apr 45 Modification of Radio Sets SCR-609-A, SCR- 609-B, SCR-610-A, and SCR-610-B, Permanent Wiring of Adapter M-399 11-620-1 30 Oct 44 Modification of Radio Sets SCR-608-A, and SCR-628-A; To install speaker Shutter and to Moistureproof and Fungiproof Speaker Cone 11-620-2 Jun 45 Modification of Radio Sets SCR-608-A and B, and SCR-628-A and B, To prevent Fila- ment Burn-Out of Tubes VT-164 and VT-165 11-625-1 8 Mar 44 Power Units PE-108-A, PE-108-B, and PE- 108-C [Superseded by 11-927-1, 5 Oct 44] 11-625-2 5 Apr 44 Modification of Radio Sets SCR-543-A, SCR- 543-B, and SCR-543-C 11-625-3 21 Jul 44 Modification of Radio Sets SCR-543-A Through SCR-543-C to Improve Shock Mount- ing 11-625-4 22 Jul 44 Modification of Crystal Circuit Radio Sets SCR-543-A, B and C [Superseded by 11-625- 6, 25 Oct 44] 11-625-5 2 Aug 44 Replacement of Capacitors in Radio Sets SCR-543-A, B and C 11-625-6 25 Oct 44 Modification of Crystal Circuit, Radio Sets SCR-543-A, -B, and -C 11-625-7 Dec 44 Modification of Remote Control Units RM- 21-A, B, and C; To permit use of Micro- phone T-45 and Headset HS-30 11-625-8 Apr 45 Modification of Radio Sets SCR-543-A, B, and C: To Provide C-W Operation 11-625-9 Apr 45 Modification of Radio Sets SCR-543-A, SCR- 543-B, and SCR-543-C: To prevent damage in shipping and handling 11-630-1 31 Mar 44 Modification of Radio Set SCR-506-A 11-630-2 15 Jul 44 Modification of Mounting FT-253-A, Part of Radio Set SCR-506-A 11-630-3 3 Oct 44 Modification of Radio Set SCR-506-A; To reduce frequency shift 11-630-4 Jan 45 Modification of Radio Set SCR-506-A Dynamotor DM-42-A Mounting 11-630-5 Apr 45 Modification of Radio Set SCR-506-A; To prevent damage in handling and shipping 11-630-6 Jun 45 Modification of Radio Set SCR-506-A: To prevent damage in handling and shipping. C1. 11-637-1 Jul 45 Modification of Radio-Interphone Control System for Radio Set AN/VRC-3 installed in Tanks, Gun Motor Carriages, and Landing Vehicles, Tracked 11-800-1 28 Oct 44 Installation of Tube Clamp for Tube VT-25, in Radio Transmitters BC-191-A, -B, -C, -D, and -E 11-818-1 15 Mar 45 Modification of Remote Control Circuits of Radio Transmitters (Western Electric 33A and 34A) 11-820-1 Apr 45 Modification of Radio Transmitter T-4/FRC Oscillator Compartment Shield 11-827-1 27 Jan 45 Modification of Radio Transmitters BC-447- A, B, C, D, and E to Operate Channel 2 in Frequency Range 2-8 MC 11-850-1 3 Jul 44 Replacements of Capacitors in Radio Receivers BC-312-N - BC-342-N 11-850-2 15 Jul 44 Replacement of Capacitors in Radio Receivers BC-314-G and BC-344-D 11-850-3 Feb 45 Modification of Radio Receivers BC-312, A, C, D, E, F, G, HX, M, N, NX; BC-342, C, D, F, H, M, N; BC-314-C, D, E, F, G; and BC- 344-D, To Prevent Leakage in AVC Circuit 11-859-1 31 Mar 44 Modification of Radio Sets SCR-593-A and SCR-593-C 11-859-2 18 Apr 44 Modification of Radio Sets SCR-593-A and SCR-593-C 11-859-4 18 Oct 44 [title unknown][Rescinded, FM 21-6 May 45] 11-859-5 25 Oct 44 Modification of Radio Sets SCR-593-A, -B, and -C; To install Speaker Shutter 11-859-6 May 45 Modification of Radio Set SCR-593-A, and SCR-593-C: To Eliminate Coaxial Lead-In Cable Assembly 11-859-7 1 Aug 45 Modification of Radio Receiver BC-728-A and C, part of Radio Sets SCR-593-A and C, to provide for C-W Operation and new Power Supply Unit 11-866-1 Apr 45 Modification of Radio Receiver BC-779-A (Super Pro Receiver, Howard Model): to prevent excessive failures of bypass capacitors 11-866-2 May 45 Modification of Power Supply Units RA-74, -B, and -C, RA-84, -A, and -B, and RA-94 and -A: To prevent damage in handling and shipping 11-866-3 May 45 Modification of Radio Receivers BC-779, -A and -B; BC-794, -A and -B; BC-1004, -B, -C, and -D; Power Supply Units RA-74, -B, -C; RA-84, -A and -B; RA-94 and -A: To prevent damage to radio equipment in vehicular installations by providing shock mounts 11-872A-1 Dec 44 Modification of Diversity Receiving Equipment AN/FRR-3 and AN/FRR-3A To Im- prove Stability 11-884-1 Jun 45 Modification of Radio Receiver (WE Type D- 99945) Changing Time Constant of AVC Circuit 11-884-2 20 Aug 45 Modification of Radio Receiver (WE Type D- 99945) Replacing the Batteries with Vol- tage Regulator Tubes for Controlling Rectifier Output Voltage 11-900-1 5 Jul 44 Improvement of Muffler Mounting - Power Unit PE-75-D, PE-75-J, PE-75-S, and PE-75- T 11-900-2 Apr 45 Modification of Grease Cup Assembly Used on Power Unit PE-75-(*) 11-909-1 Jan 45 Modification of Power Units PE-74-A, B, and D 11-915-1 Jan 44 Modification of Power Units PE-84-A, B, C, and D 11-920-1 Jan 45 Modification of Power Units PE-49-D and PE-49-F 11-927-1 5 Oct 44 Replacement of Muffler and Resistor in Power Unit, PE-108-A, -B, and -C, Part of Radio Set SCR-543-A, -B, and -C 11-927-2 Dec 44 Modification of Power Units PE-108-A, PE- 108-B, PE-108-C, PE-108-D, and PE-108-E 11-940-1 May 45 Modification of Choke Valve in Marvel Schebler Carburetor No. TCX-39-A Used in Power Unit PE-197 11-944-1 Jul 45 Modification of Power Unit PU-30/F: To improve method of checking Lubricating Oil Level 11-955-1 Jun 45 Modification of Rectifier RA-37: To Improve Fuse Protection and To Provide Mounting for Spare Fuse 11-957-1 Jul 45 Modification of Rectifier RA-87: To Improve Fuse Protection and To Provide Mounting for Spare Fuse 11-959G-1 18 Oct 44 Modification of Rectifiers RA-34-E, -F, and -G 11-959G-2 3 Nov 44 Modification of Rectifiers RA-34-B, C, D, F, and G 11-961-1 3 Nov 44 Modification of Rectifier RA-34-H Electrical Relocation of Control Circuit Breaker Coil 11-961-2 17 Nov 44 Modification of Rectifier RA-34-H Installation of Tube Clamps and High Voltage Insulators 11-961-3 Apr 45 Modification of Rectifier RA-34-H, To prevent damage to Capacitors 933.1 and 933.2 during handling and shipping 11-972-1 Dec 44 Modification of Power Unit PE-235-A 11-1076-1 6 Feb 45 Modification of Antenna Conversion Kit for Radio Transmitters BC-446A, B, C, D, E, F, G, and H, To Make Antenna Tuning Unit (Radio Receptor Type 465) easier to adjust 11-1106-1 24 Jun 44 Modification of Oscilloscopes BC-412-A and BC-412-B 11-1112-1 21 Jun 44 Modification of Radio Sets SCR-582-T6, SCR-582-A, and SCR-582 Mark III 11-1114D-1 3 Nov 44 Modification of Radio Sets SCR-270-() and SCR-271-(); Receivers BC-404-A, B, and C; Replacement of Plate and grid clips on acorn type tubes 11-1122-1 Nov 44 Modification of Detector Sets SCR-625-A, B, C, D, and E to Remove Polarizing Vol- tage 11-1122-2 Dec 44 Modification of Detector Sets SCR-625-A, B, C, D, and E to Permit Operation of Equipment with Resonator M-356 or Headset HS-30 11-1122-3 Mar 45 Modification of Detector Sets SCR-625-A, B, C, D, E, and F; To Provide Short Arm Feature 11-1127-1 1 May 44 Modification of Radio Set SCR-545-A 11-1133-1 Dec 44 Modification of Radio Equipment RC-192-A, Radio Receiver and Transmitter BC-800-B, Installation of Line Clamp 11-1140A-121 Nov 44 Modification of Beacon Transmitter- Receiver AN/PPN-1A, Antenna System AS- 83/PPN-1A and Receiver-Transmitter RT- 44/PPN-1A, Waterproofing of Cable Connec- tor Assemblies 11-1160-1 27 Jun 45 Modification of Radar Set AN/TPX-4, Installation of Drive Shaft Collar on Transmitter Tuning Capacitor 11-1310-1 30 Jun 44 Modification of Filament Trombone of BC- 405-() and BC-785-A used with Radio Sets SCR-270-() and SCR-271-() 11-1324-2 18 Feb 45 Modification of Radio Sets SCR-584-A and SCR-584-B, Installation of Hand Crank Kit MC-589 11-1324-3 8 Mar 45 Modification of Radio Sets SCR-584-A, SCR- 584-B, Pedestal MP-61, Installation of Improved Telescope Mounting Bracket FT-511 11-1324-6 Jun 45 Modification of Radio Sets SCRR-584-A and SCR-584-B, Pedestal MP-61, Pin and Lever of Mechanical Elevation Stops 11-1326-1 15 Feb 45 Modification of Radio Sets SCR-602-T6 and SCR-602-A, Installation of Mounting Kit 602-V6 11-1329-1 1 Apr 44 Modification of Radio Set SCR-588 11-1329-2 1 Apr 44 Modification of Radio Set SCR-588 11-1329-3 1 Apr 44 Modification of Radio Set SCR-588-B 11-1329-4 1 Apr 44 Modification of Radio Set SCR-588-B 11-1329-5 31 Mar 44 Modification of Radio Set SCR-588 11-1329-6 1 Apr 44 Modification of Radio Set SCR-588 11-1329-8 31 Mar 44 Modification of Radio Set SCR-588 11-1329-9 10 Apr 44 Modification of Radio Set SCR-588 11-1329-10 3 Jul 44 Modification of Radio Set SCR-588 11-1329-11 1 Apr 44 Modification of Radio Set SCR-588 11-1340-1 5 Apr 45 Modification of Radio Set AN/TPS-3, Installation of Metal Reflector Kit MX- 371/TPS-3 11-1362-1 26 Jul 45 Modification of Radio Equipment RC-384, Installation of Antenna Assembly AN-189 11-1370-1 Feb 45 Modification of Radio Sets SCR-270-BB and SCR-270-DA, Installation of Truck Exten- sion Kit 270BB-V3 11-1406-1 Feb 45 Modification of Radio Sets SCR-268, SCR- 268-B and SCR-268-C; Transparent Inspec- tion Plate on High Voltage Slip-Ring Housing 11-1424-1 1 Aug 45 Radio Sets SCR-584-A and SCR-584-B, Pedestals MP-61-A and MP-61-B, additional moisture-proofing treatment for elevation and azimuth drive motors 11-1505-1 2 Apr 45 Modification of Radio Set SCR-296-A, Installation and Adjustment of Type CAOS- 50AEY IF-to-Video converter 11-1505-2 5 Jul 45 Modification of Radio Set SCR-296-A; Pedestal FT-336-A; Installation of azimuth data transmitter Kit A96-D2 11-1506-1 Nov 44 Modification of Radio Sets SCR-268, SCR- 268-B, -C; Receivers BC-406, BC-406-A; Plate and Grid Clips for Acorn Type Tubes 11-1506-2 Jan 45 Modification of Radio Sets SCR-268(*) SCR- 516(*) Keying Units BC-409, BC-409-A, and BC-609; Installation of Protective Relay 11-1506-4 May 45 Modification of Radio Sets SCR-268, -B, and -C, and SCR-516, -C, -D, and -E; Oscilloscopes BC-412-A, and -B, and BC- 216: Installation of Anti-jamming Filter 11-1519-1 Dec 44 Modification of Radio Set SCR-527-A, Oscilloscope BC-986-A 11-1524-1 21 Jun 44 Modification of Air-Cooling System For Keyer Tube 6C21 Radio Set SCR-584 11-1524-2 24 Jun 44 Modification of Radio Set SCR-584 11-1524-3 24 Jun 44 Modification of Radio Set SCR-584 11-1524-4 5 Jul 44 Modification of Radio Set SCR-584 [Rescinded, FM 21-6 May 45] 11-1524-5 13 Jul 44 Modification of Radio Set SCR-584 11-1524-6 Nov 44 Modification of Radio Set SCR-584-B, Modulator BC-984-B, Replacement of Ground Strap 11-1524-7 Dec 44 Modification of Radio Set SCR-584-A, Driver Unit BC-1080-A 11-1524-8 14 Feb 45 Modification of Radio Sets SCR-584-A and SCR-584-B, Installation of Gate Modifica- tion Kit MC-581 11-1524-9 Feb 45 Modification of Radio Set SCR-584, Pedestal MP-61, Installation of Azimuth Selsyn Cable Clamp 11-1524-10 Feb 45 Modification of Radio Sets SCR-584-A and SCR-584-B, Relocation of PPI Focus Control 11-1524-11 Mar 45 Modification of Radio Sets SCR-584-A, and SCR-584-B, Range Units BC-1062-A and BC- 1062-B, Narrow Gate Delay Control Circuit 11-1524-12 May 45 Modification of Radio Sets SCR-584-A and SCR-584-B, Driver Units BC-1080-A and BC- 1080-B, Resistor Strip 11-1524-13 May 45 Modification of Radio Sets SCR-584-A and SCR-584-B, Junction Boxes JB-71-A and JB- 71-B, Dehydrator Power Input Circuit 11-1524-14 May 45 Modification of Radio Sets SCR-584-A and SCR-584-B, Rectifiers RA-69-A and RA-69-B, Transformer T-1505 11-1524-15 May 45 Modification of Radio Sets SCR-584-A and SCR-584-B, Modulators BC-984-A and BC-984- B, Replacement of Suppression Resistors 11-1524-18 Jun 45 Modification of Radio Sets SCR-584-A and SCR-584-B, Spinner Motor, Replacement of Bearing in High-Speed Rotating Joint 11-1524-19 Jul 45 Modification of Radio Sets SCR-584-A and SCR-584-B, Range Units BC-1062-A and BC- 1062-B, Removal of Capacitor C-661 11-1524-2028 Jul 45 Modification of Radio Sets SCR-584-A and SCR-584-B, amplifiers BC-1074-A and BC- 1074-B, Plan Position Units BC-1058-A and BC-1058-B, PPI Video and Range Marker Circuits 11-1527-1 31 Oct 44 Modification of Radio Set SCR-545, Oscilloscope BC-1035-A, Expanded notch sweep 11-1527-2 24 Jan 45 Modification of Radio Set SCR-545-A, Installation of Azimuth Indicator Kit 545- ID9 11-1527-3 20 Apr 45 Modification of Radio Set SCR-545-A, Installation of Echo Box Kit MC-648 11-1527-4 Jun 45 Modification of Radio Set SCR-545-A, Installation of Indicator for Lobing Motor Position 11-1527-5 Jul 45 Modification of Radio Set SCR-545-A, Power Panel BD-125-A, Installation of Sail- Operated switch in High-Pressure Duct 11-1540-1 26 May 45 Modification of Radio Set AN/TPS-3, Horizontal Separation Kit TPS-MX6 11-1540-3 15 Jun 45 Modification of Radio Set AN/TPS-3, Power Unit PU-21/U, Installation of Modulator MD-35/TPS-3. C1. 11-1570-1 Jan 45 Modification of Radio Sets SCR-270(*) and SCR-271(*), Oscilloscope, BC-986-B, Re- placement of Grid Resistors 11-2032-1 ? Modification of Regenerative Repeater OA- 3/FC to prevent Transmission of False Signals under certain Operating Conditions 11-2057-1 Apr 45 Modification of Test Set TS-27/TSM To Improve A-C Circuit Operation 11-2203-1 1 Aug 45 Modification of Teletypewriter Set AN/TGC- 1 for addition of Tape Baffle Plate 11-2204-1 Apr 45 Modification of Dual Diversity Receiving Equipment (Wilcox Type CW3-D) Involving Replacement of Capacitors and Resistors 11-2206-1 May 45 Modification of Telegraph Terminal TH- 1/TCC-1 11-2220-1 May 45 Modification of Transmitter Distributor in Reperforator Transmitter TG-26-A: To Provide Break Lock Mechanism 11-2352-1 Jun 45 Modification of Models E and EL Kalart Range-Finders by Installation of Prism Type Mechanism Plate Assembly 11-2357-1 12 Jun 45 Modification of Projector Equipment PH- 131-A through PH-131-H For Large Outdoor Audiences 11-2368-1 May 45 Modification of Enlarger PH-275-A 11-2380-1 Feb 45 Modification of Tripod PH-520/U to Accommodate Camera PH-430. C1. 11-2385-1 May 45 Modification of Printer PH-192 by Addition of Toggle Switch 11-2396-1 1 Oct 45 Modification of Camera PH-330-H by Installation of Viewfinder PH-532/UF 11-2400-1 Mar 45 Modification of Generators ML-185-A, and ML-185-B (Hydrogen) To permit use of Aluminum and Sodium Hydroxide Process. C1. 11-2403-1 25 Oct 44 Installation of Accessory Light on Radiosonde Receptor AN/FMQ-1 11-2403-2 15 Nov 44 Modification of Radiosonde Receptor AN/FMQ-1; To provide Protection against Lightning 11-2416-1 Apr 45 Replacement of Lamp Focusing Mounts in Ceiling Light Projector Crouse-Hinds No. DCE-8 11-2527-1 Nov 44 Modification of Battery Charger PP-78/MRQ- 2. C1. 11-2601-1 28 Sep 44 Substitution of Rectifier Tubes in Power Supply PP-13/TRA-1, Part of Amplifier Equipment AN/TRA-1 11-2601-2 3 Oct 44 Modification of Radio Set AN/TRC-1; To incorporate additional Rectifier Tube in Receiver R-19/TRC-1 11-2601-3 Feb 45 Modification of Radio Sets AN/TRC-1, AN/TRC-1A, AN/TRC-1B, and AN/TRC-1C; Radio Terminal Sets AN/TRC-3, AN/TRC-3A, AN/TRC- 3B, and AN/TRC-3C; Radio Relay Sets AN/TRC-4, AN/TRC-4A, AN/TRC-4B, and AN/TRC-4C. C1. 11-2601-4 19 Apr 45 Rhombic Antenna for Use with Radio Terminal Set AN/TRC-3, -3A, -3B, -3C, -3D, and -3E and Radio Terminal Set AN/TRC-4, -4A, -4B, -4C, -4D, and -4E 11-2619-1 Apr 45 Modification of Ringing, Key, and Drop Circuits in Radio Control Central AN/TRQ-1 11-2671-2 5 Nov 45 Modification of Radio Transmitter (Wilcox Electric Type 96C) To Replace Unsatisfac- tory Type Capacitors with a Better Quality Capacitor PE-49-D-1 30 Mar 44 Modification of Power Unit PE-49-D SIG 1 19 Apr 44 Modification of Industrial-Type Air-Cooled Engines Briggs and Stratton Model AHL and AP Engines SIG 2 19 Apr 44 Modification of Industrial-Type Air-Cooled Engines Wisconsin Model AA, AB, and ABS Engines SIG 3 19 Apr 44 Modification of Industrial-Type Air-Cooled Engines Briggs and Stratton Model B and BP Engines SIG 4 19 Apr 44 Modification of Industrial-Type Air-Cooled Engines Briggs and Stratton Model ZZ and ZZL Engines SIG 5 20 Apr 44 Modification of Industrial-Type Air-Cooled Engines Briggs and Stratton Model I and IL Engines SIG 6 20 Apr 44 Modification of Industrial-Type Air-Cooled Engines Briggs and Stratton Model N and NP Engines SIG 7 19 Apr 44 Modification of Industrial-Type Air-Cooled Engines Wisconsin Model VE-4 Engine SIG 8 2 Jun 44 Modification of Microphone T-30-() SIG 9 1 Jul 44 Modification of Power Units PE-74, PE-84, PE-137 SIG 10 8 Jul 44 Modification of Panel Mounting in Telephone Central Office Sets TC-1 and TC- 10 SIG 11 21 Jul 44 Modification of Cords in Headset HS-30-B to Facilitate "Bail Out" SIG 12 21 Jul 44 Reduction of Vibrator Hash in Antenna System AS-81/GR SIG 13 22 Jul 44 Installation of Retardation Coil in Panel BD-90 SIG 14 3 Oct 44 Modification of Power Unit PE-120-A SIG 15 13 Oct 44 Modification of Industrial Type Liquid- Cooled Engines (LeRoi Models D382 and D471) SIG 16 25 Oct 44 Prevention of Arcing between Mast Base MP- 47 and Antenna Mounting Plate of Shelter HO-17 SIG 17 11 Nov 44 Modification of Switchboard BD-74 (Combinations "J" and "K") SIG 18 18 Nov 44 Modification of Key J-45 SIG 19 Nov 44 Modification of Chest Sets TD-1 and TD-2 to permit use of Microphones T-30 and T-45 SIG 20 7 Mar 45 Modification of Chest Units T-26 and T-46, and Head and Chest Set ES-3552 Manufac- tured by Kellogg Switchboard and Supply Company to Incorporate Improved Type Switch. C1. SIG 21 Jan 45 Modification of Headsets HS-30A, B, C, D, E, F, G, H, J, K, L, M, N, O, R, and U SIG 22 Jan 45 Modification of Radio Equipment RC-192-A and Radar Sets AN/TPX-1 and AN/TPX-3 for Use with Antenna Tower Kit AS-134/TPX SIG 23 Jan 45 Modification of Cords CD-318 and CD-318-A SIG 24 Feb 45 Modification of Handset TS-13 for Conversion to Handset H-22/U SIG 25 Feb 45 Modification of Handsets TS-15-A and C for Conversion to Handset H-23/U. C1. SIG 26 Feb 45 Modification of Reels RL-17 and RL-17-A SIG 27 Feb 45 Modification of Antenna Input Circuit of Radio Receivers BC-312, A, C, D, E, F, G, HX, M, N, and NX, BC-342, C, D, F, H, L, M, and N when used with Radio Sets SCR-299-A, B, C, D, SCR-399-A, and SCR-499-A SIG 28 Mar 45 Modification of Switchboards BD-80, BD-80- A, B, C, and D, and BD-110-A and B; To provide locked-in recall signal SIG 29 Feb 45 Modification of Lens Board and Shutter in Camera PH-6-A SIG 31 Mar 45 Modification of Storage Battery BB-46 to Provide 6-Volt Tap SIG 32 Mar 45 Modification of Radio Transmitters (Press Wireless Types PW-15A, PW-40A, PW-40B, and PW-40BA) to Prevent Arc-overs SIG 33 Mar 45 Modification of Radio Transmitter (Press Wireless Type PW-2.5A) to Prevent Arc- overs SIG 34 Mar 45 Modification of Panel BD-90 in Telephone Central Office Sets TC-1 and TC-10; To Prevent Damage in Handling and Shipping SIG 35 Apr 45 Modification of Telephone Input Circuit in Radio Set AN/MRQ-2 SIG 36 Apr 45 Modification of Radio Equipments RC-145-A, RC-148-A, RC-182-A, RC-184, and RC-282-A; Replacement of Capacitor C33 in Radio Receiver and Transmitter BC-1267-A SIG 37 Apr 45 Modification of Frame FM-30 in Telephone Central Office Sets TC-1, TC-2, and TC-10, and Auxiliary Telephone Central Equipment TC-5; To prevent damage in handling and shipping SIG 38 Apr 45 Modification of Frame FM-19 in Telephone Central Office Sets TC-1 and TC-10; To prevent damage in handling and shipping SIG 39 Apr 45 Modification of Power Units PE-95-F, G, and H, PE-182, and PE-183-A, By Installa- tion of Manifold Heaters for prevention of ice formation in Carburetor SIG 40 May 45 Modification of Case CS-111 (Battery) To prevent shipping damage to Batteries BB-55 SIG 41 May 45 Modification of Radio Transmitters PW- 10LF, PW-15A, PW-40A, and PW-40B: To provide cleanable Air Filter SIG 42 12 Oct 45 Modification of semiautomatic Tape Relay Teletypewriter Equipment Using Modifica- tion Kit for New Tape Retaining Lid SIG 43 Jul 45 Modification of Radio Receiver R-100/URR To prevent Damage in Handling and Shipping SIG 44 Jul 45 Modification of Cords CD-318 and CD-318-A and B, To Remove Lock-On Features from Switch SW-141 SIG 45 Jul 45 Modification of Mountings FT-317-A and -B, To Provide Mounting for Power Supply Unit PE-120-B or Case CS-79-N Employing Re- cessed Cable Connector Socket SIG 46 Jul 45 Modification of Radio Set AN/MRQ-2: to provide for Frequency Modulation SIG 48 19 Sep 45 Modification of Rectifier-Modulator (Wilcox Model No. 26B) Start-Stop Switch S9 SIG 49 6 Dec 45 Modification of Radio Transmitters BC-610- A, BC-610-B, BC-610-C, BC-610-D, and BC- 610-E: To prevent insulation failure in plugs and sockets NOTE: War Department Circular 324, dated 24 Oct 1945, is listed in FM21-6 for January 1946 as cancelling most outstanding MWO, including MWO-SIG numbers. (The highest MWO SIG number shown is 41). ------------------ NEXT SECTION ------------------------------ Section 5: Airborne Radar Equipment Manuals (First Listed in FM 21-6, 10 May 45) CO AN 08-5FB-1 10 Jun 43 HMI SCR-720-A & B Revision 14 Aug 44 AN 08-10-215 15 Dec 43 HMI TS-10/APN & TS-10A/APN 28 Jul 44 Revision CO AN 08-25CA-1 7 Jan 44 HMI AN/APN-4 Revision 11 Aug 44 AN 08-30APA6-3 6 Dec 44 HMI AN/APA-6X Radar Indicator AN 08-30APA10-2 15 Sep 44 HOI AN/APA-10 (XA-3) & AN/APA-10 AN 08-30APA10-3 7 Dec 44 HMI AN/APA-10 Panoramic Adapter AN 08-30APA11-2 23 Aug 44 HOI AN/APA-11 AN 08-30APA23-3 1 Jan 45 HOI AN/APA-23 CO AN 08-30APA28-2-X 1 Oct 44 AN/APA-28 Multiple Indicator CO 08-30-APA36-2-X 1 Oct 44 HOI AN/APA-36 Indicator AN 08-30APG1-2 25 Mar 44 HOI AN/APG-1 AN 08-30APG2-2 1 Jun 44 HOI AN/APG-2 AN 08-30APG13-2 19 Jul 44 HOI AN/APG-13A CO AN 08-30APG13-2-M 16 Nov 44 HMI AN/APG-13A AN 08-30APG15-2 30 Nov 44 HOI AN/APG-15A AN 08-30APM12-2 29 Aug 44 Identifies commercial instruction manual for Test Bench AN/APM-12 AN 08-30APN1-2 18 May 44 HMI AN/APN-1, 1A Radio Altimeter (Revised 2 Dec 44) AN 08-30APN1-21 25 Apr 44 AN/APN-1, 1A Antenna Coupling Transformer Modification AN 08-30APN1-22 27 Mar 44 AN/APN-1, 1A Altitude Limit Amplifier CO AN 08-30APN2-2 4 Nov 44 HMI AN/APN-2, AN/APN-2Y AN 08-30APN3-2 29 Nov 44 HOI AN/APN-3 CO AN 08-30APN3-2-M 7 Dec 44 HMI AN/APN-3 AN 08-30APN4-2 6 Jul 44 HOI AN/APN-4 AN 08-30APN9-2 15 Nov 44 HOI AN/APN-9 AN 08-30APQ2-2 10 Oct 44 HOI AN/APQ-2A AN 08-30APQ2-2 14 Oct 44 HOI AN/APQ-2A (Rev 12 Dec 44) CO AN 08-30APQ2-2 18 Jan 43 HMI AN/APQ-2A 08-30APQ5-2 27 Jun 44 HOI AN/APQ-5, AN/APQ-5B AN 08-30APQ5-3 20 Sep 44 HOI AN/APQ-5 & -5B CO AN 08-30APQ5-3 15 Aug 44 HMI AN/APQ-5 CO 08-30APQ5-4-X 20 Oct 44 AN/APQ-5B CO 08-30APQ5-21 30 May 44 AN/APQ-5 Replacement of Mechanical Linkage Joint Assem- bly CO 08-30APQ5-22-X 7 Oct 44 AN/APQ-5 Replacement of Fuses AN 08-30APQ7-2 4 Oct 44 HOI AN/APQ-7 CO AN 08-30APQ7-2 25 Aug 45 HMI AN/APQ-7 CO AN 08-30APQ7-2-M 10 Jun 45 HMI AN/APQ-7 (Revision) AN 08-30APQ9-2 15 Feb 44 HOI AN/APQ-9 CO AN 08-30APQ9-2 29 Jun 44 HMI AN/APQ-9 AN 08-30APQ13-2 4 Jan 44 HOI AN/APQ-13 CO 08-30APQ13-3 25 Jul 44 AN/APQ-13 Preliminary Instructions 08-30APQ13-21 20 Jul 44 AN/APQ-13 Power Factor Correction CO 08-30APQ13-21-X 10 Sep 44 AN/APQ-13 Replacement of Transmission Line 08-30APQ13-22 10 Jan 45 AN/APQ-13 Return Trace Blanking Modification & Replace Sector Scan Circuit Resistors CO 08-30APQ13-22-M 12 Dec 44 AN/APQ-13 Installation of Improved Computer Chart 08-30APQ13-23 5 Dec 44 AS-54A/APQ-13 Instal of Filter on Azimuth Motor of Antenna CO 08-30APQ13-23-M 20 Dec 44 AN/APQ-13 Modification to Improve Automatic Frequency Control CO 08-30APQ13-24-M 30 Dec 44 AN/APQ-13 Installation of Heated Rotary Joint in Antenna AN 08-30APQ15-2 4 Jan 45 HOI AN/APQ-15 AN 08-30APR2-2 17 Jan 44 HOI AN/APR-2 AN 08-30APR2-3 19 Jul 44 HMI AN/APR-2 AN 08-30APR4-2 8 Aug 44 HOI AN/APR-4 AN 08-30APR4-3 25 Jun 45 HMI AN/APR-4 AN 08-30APR5-2 16 Aug 44 HOI AN/APR-5 (XA-1), AN/APR-5AY, AN/APR-5A Revision AN 08-30APR7-2 23 Oct 44 HOI AN/APR-7 AN 08-30APR7-2 27 Dec 44 HMI AN/APR-7 AN 08-30APS3-2 13 Feb 45 HOI AN/APS-3A AN 08-30APS13-2 8 Jul 44 HOI AN/APS-13 AN 08-30APS13-2 15 Jul 45 HOI AN/APS-13 CO AN 08-30APS13-2 5 Sep 44 HMI AN/APS-13 AN 08-30APS15-2 29 Feb 44 HOI AN/APS-15 CO AN 08-30APS15-2-X 5 Feb 44 HMI AN/APS-15 Revision 18 Aug 44 08-30APS15-21 8 Jan 45 AN/APS-15A Instal of "Sighting Angle-Range Data" Booklet & Holder CO 08-30APS15-21-X 1 Oct 44 AN/APS-15 Modification of Receiver-Indicator to Provide Continuously Variable 5 to 25- Mile Sweep CO 08-30APS15-22-X 7 Oct 44 AN/APS-15 Insulation of High Voltage Lead of Receiver Indica- tor CO 08-30APS15-23-X 1 Nov 44 AN/APS-15 Production Changes in Components AN 08-30APT1-2 4 Apr 44 HOI AN/APT-1 CO AN 08-30APT1-2 30 Mar 44 HMI AN/APT-1 AN 08-30APT2-2 13 Nov 44 HOI AN/APT-2 & RC-156-A AN 08-30APT2-3 6 Oct 44 HMI AN/APT-2 or RC-156-A AN 08-30APT3-2 14 Jan 44 HOI AN/APT-3 & RC-183-A (Revised 16 Mar 44) AN 08-30APT3-3 5 Feb 44 HMI AN/APT-3 or RC-183-A (Revised 28 Oct 44) AN 08-30APT5-2 16 Nov 44 HOI AN/APT-5 AN 08-30ARC9-2 30 Jun 45 HOI AN/ARC-9, AN/ARC-9X AN 08-30ARN11-2 25 Aug 45 HOI AN/ARN-11 Radio Compass AN 08-30ART13-2 25 May 45 HMI AN/ART-13, Navy Models ATC and ATC-1 CO AN 08-30CPN2-2-M 7 Dec 44 HMI AN/CPN-2 AN 08-30CPN7-2 13 May 44 HOI AN/CPN-7 CO 08-30CPN7-21 21 Apr 44 AN/CPN-7 Operational Procedure and Tactical Employment AN 08-30CPN8-2 28 Nov 44 HOI AN/CPN-8 AN 08-30CRW2-2 8 May 44 HOI AN/CRW-2, 2A Receiving Sets 08-30PPN1-21 4 Dec 44 AN/PPN-1 Cable Extension Kit CG- 193/PPN-1 Instal & Use 08-30PPN1-22 29 Dec 44 AN/PPN-1A Cable Extension Kit CG-204/PPN-1A Instal & use 08-30PPN1-23 7 Jan 45 AN/PPN-1A Power Output Loss - Precautions for Minimizing AN 08-30TPN1-2 15 Aug 44 HOI AN/TPN-1 Beacon Transmitter Receiver AN 08-30UPN1-2 9 Nov 44 HOI AN/UPN-2 Radar Beacon AN 08-30UPN2-2 9 Nov 44 HOI AN/UPN-2 Radar Beacon AN 08-35AM14-2 15 Feb 44 HOI AM-14/APT, AM-18/APT Radio Frequency Amplifiers AN 08-35AM14-3 24 Nov 44 HMI AM-14/APT (Replacement) AN 08-35AM18-2 26 Aug 44 HMI AM-18/APT AN 08-35AM33-2 10 Nov 44 AM-33/ART Radio Frequency Amplifier CO 08-35C71-21-M 20 Dec 44 C-71/APQ-13 & C-71A/APQ-13 Modification to Incorporate Continuous Range Control CO AN 08-35TS3-2 16 Aug 44 HMI TS-3/AP CO AN 08-35TS14-2 ? HMI TS-14AB Test Set CO AN 08-35TS15-2 ? HMI TS-15AP Test Set AN 08-35TS16-3 22 Aug 44 HMI TS-16/APN AN 08-35TS19-2 6 Jul 44 HMI TS-19/APQ-5 CO AN 08-35TS23-2 28 Aug 44 HMI TS-23/APN AN 08-35TS33-2 13 Jan 44 HOI TS-33/AP Frequency Meter CO AN 08-35TS33-2 10 May 44 HMI TS-33/AP CO 08-35TS35-21-M 5 Dec 44 TS-35/AP Procedure for Use of Test Set as FM Signal Generator CO AN 08-35TS36-2 12 Sep 44 HMI TS-36/AP CO 08-35TS62-2-X 10 Sep 44 TS-62/AP Instruction Manual AN 08-35TS69-2 13 Sep 44 HMI TS-69/AP & TS-69A/AP Frequency Meters AN 08-35TS69-2 15 Sep 44 HMI TS-69/AP & TS-69A/AP REP. AN 08-35TS70-2 19 Jul 44 HMI TS-70/AP AN 08-35TS87-2 15 Sep 44 HMI TS-87/AP AN 08-35TS89-2 5 May 44 HMI TS-89/AP Voltage Divider AN 08-35TS98-2 2 Sep 44 HMI TS-98/AP CO AN 08-35TS102-2-X 9 Jun 44 HMI TS-102/AP Range Calibrator CO AN 08-35TS125-2-M 16 Nov 44 HMI TS-125/AP AN 08-35TS131-2 21 Apr 44 HMI TS-131/AP 19 Jul 44 AN 08-40AN56-2 1 Dec 43 HMI AN-56-A, B, C Antennas AN 08-40AN57-2 24 Jan 44 HMI AN-57-A, B Antennas AN 08-40AN86-2 14 Feb 44 HMI AN-86-A Antenna AN 08-40AN96-2 15 Feb 44 HMI AN-96-A Antenna AN 08-40BC638-2 26 Feb 44 HMI BC-638-A Frequency Meter AN 08-40BC639-2 1 Nov 43 HMI BC-639-A Frequency Meter AN 08-40BC640-2 19 Nov 43 HMI BC-640-A,B Transmitter AN 08-40BC686-2 26 Feb 44 HMI BC-686-A Amplifier 08-40BC686-2 26 Aug 44 HMI BC-686-A Amplifier AN 08-40BC687-2 18 May 44 HMI BC-687-A Relay Unit AN 08-40BC906-2 15 Sep 44 HMI BC-906-C,D,E,F Frequency Meters 08-40BC1206-2 14 Jul 44 O&M BC-1206-A Receiver 08-40BC1206-3 14 Jul 44 O&M BC-1206-D Receiver 08-40BC1206-4 10 Feb 45 O&M BC-1206-B Receiver AN 08-40PE218-3 30 Nov 44 HMI PE-218-C AN 08-40RC153-2 22 Mar 44 HMI RC-153-A,B Antenna Equipment AN 08-40RC153-2 28 Jul 45 HMI RC-153-A Antenna Equipment CO AN 08-40RC242-2-M 1 Jul 45 HMI RC-242-A Training Equipment AN 08-40RM18-2 26 Aug 44 HMI RM-18-A Remote Control Unit AN 08-40RM27-2 23 Aug 45 HMI RM-27-2 Remote Control Unit AN 08-40SCR573-2 26 Jul 45 HMI SCR-573-A, B AN 08-40SCR718-2 10 Sep 44 HOI SCR-718A, -AM, -B, -C AN 16-30AIC3-3 15 Jun 45 HOI AN/AIC-3 AN 16-30APA10-2 2 May 45 HMI AN/APA-10 & AN/APA-10(XA-3) AN 16-30APA11-2 25 May 45 HOI AN/APA-11 Radar Indicator AN 16-30APA11-3 1 Jun 45 HMI AN/APA-11 Radar Indicator CO AN 16-30APA33-2-M 5 Jul 45 HMI AN/APA-33 Multiple Indicator 16-30APA42-2 10 Jul 45 HOI AN/APA-42 DF Assembly AN 16-30APG5-2 20 Mar 45 HOI AN/APG-5 CO AN 16-30APG5-2-M 25 Jul 45 HMI AN/APG-5 CO AN 16-30APG15-2-M 8 May 45 HMI AN/APG-15A AN 16-30APG15-3 20 Aug 45 HOI AN/APG-15B CO 16-30APG15-5 23 Aug 45 AN/APG-15B Identifying Order for Preliminary Instruction Manual 16-30APN2-2 20 Oct 45 HOI AN/APN-2, 2Y AN 16-30APN3-2 20 Sep 45 HOI AN/APN-3 AN 16-30APN4-3 14 Apr 45 HMI AN/APN-4 (Replaces CO AN 08- 25CA-1) AN 16-30APN9-3 1 Jun 45 HMI AN/APN-9 16-30APN12-2 1 Jun 45 HOI AN/APN-12 AN 16-30APN19-2 20 Jun 45 HOI AN/APN-19 AN 16-30APQ2-3 28 Apr 45 HMI AN/APQ-2A, AN/APQ-2B AN 16-30APQ5-6 28 Aug 45 HOI AN/APQ-5, 5B Indicator Eq. AN 16-30APQ5-7 5 Sep 45 HMI AN/APQ-5B 16-30APQ7-2 30 Aug 45 HOI AN/APQ-7 AN 16-30APQ9-2 15 May 45 HOI AN/APQ-9 16-30APQ13-24 21 Feb 45 AN/APQ-13 Mod to Improve Target Definition & to Utilize Improved Video Band-Width 16-30APQ13-26 30 Jun 45 AN/APQ-13 Installation of Heated Rotary Joint in Antenna CO AN 16-30APQ15-2-M 10 Aug 45 HMI AN/APQ-15 CO AN 16-30APQ20-2-M 28 Apr 45 HMI AN/APQ-20 AN 16-30APQ23-2 25 May 45 HOI AN/APQ-23, AN/APQ-23A AN 16-30APR5-3 1 Jul 45 HMI AN/APR-5A AN 16-30APS10-3 25 May 45 HMI AN/APS-10 CO AN 16-30APT1-2-M 25 Apr 45 HMI AN/APT-1 AN 16-30APT2-3 18 May 45 HMI AN/APT-2 or RC-156-A CO AN 16-30APT4-3-M 5 Jun 45 HMI AN/APT-4 AN 16-30APT5-2 1 Jun 45 HOI AN/APT-5, AN/APT-5A AN 16-30APT5-3 5 May 45 HMI AN/APT-5, AN/APT-5A AN 16-30APX15-2 15 Jun 45 HOI AN/APX-15 CO AN 16-30APW1-2-M 15 Jun 45 HMI AN/APW-1 AN 16-30ARA2-3 15 Aug 45 HOI AN/ARA-2 (XA2) Modulator Assembly AN 16-30ARA8-2 25 Jul 45 HOI AN/ARA-8, 8A 16-30ARA8-21 7 Jul 45 AN/ARA-8 Inspection and Repair of Cords CD-800 16-30ARA10-2 1 Jun 45 HMI AN/ARA-10 Control Assembly 20 Oct 45 AN 16-30ARC3-3 10 Jul 45 HMI AN/ARC-3 AN 16-30ARN7-2 25 May 45 HOI AN/ARN-7 Radio Compass AN 16-30ARN7-3 25 Aug 45 HMI AN/ARN-7 Radio Compass. Replaces 08-30ARN7-3 16-30ART13-21 12 Jun 45 AN/ART-13 Mod. to Increase Operational Dependability and to Provide for Safety Wiring AN 16-30ARW9-3 10 Aug 45 HMI AN/ARW-9 AN 16-30ARW10-4 30 Jul 45 HMI AN/ARW-10 16-30C71-21 30 Jun 45 C-71/APQ-13, C-71A/APQ-13 Mod. to Incorporate Continuous Range Control AN 16-30CPN8-2 30 Jul 45 HOI AN/CPN-8 CO AN 16-30CPN8-2-M ? HMI AN/CPN-8 AN 16-30CPN11-2 20 Aug 45 HOI AN/ARN-7 Radio Compass [??!] CO AN 16-30CPN11-3 1 Aug 45 HMI AN/CPN-11A, AN/CPN-12A 16-30CPS1-2A 25 Aug 45 AN/CPS-1 Off-Center PPI Operation 16-30CPS1-3A 20 Jun 45 Lube Data AN/CPS-1. Supplement to TM 11-1444 ident. by 16- 30CPS1-3 CO 16-30CPS1-4A 30 Aug 45 AN/CPS-1 Service Manual CO 16-30CPS4-2-M 26 May 45 HMI AN/CPS-4 16-30CPS5-2A 20 Aug 45 AN/CPS-5 Supplements TM 11-1355 16-30CPS5-21 25 Jul 45 AN/CPS-5 Emergency Starting Procedures 16-30CPS6-2 20 Aug 45 HOI AN/CPS-6 (Preliminary) CO 16-30CPX1-3 25 Jul 45 HMI AN/CPX-1 AN 16-30CRN1-7 20 Aug 45 HMI AN/CRN-1A Radio Transmitting Equipment AN 16-30CRN10-2 20 May 45 HOI AN/CRN-10 AN 16-30CRN12-3 10 Aug 45 HMI AN/CRN-12 Homing Beacon AN 16-30CRT3-2 30 Aug 45 HMI AN/CRT-3 CO AN 16-30CRW7-2-M 21 Jun 45 HMI AN/CRW-7 Receiving Set AN 16-30GNQ1-2 1 Jul 45 HMI AN/GNQ-1A 16-30GPX1-21A 10 Oct 45 AN/GPX-1 Radar Set Installation AN 16-30GTA-2 10 Jun 45 HMI AN/GRA-2 Communications Monitoring Equipment CO 16-30MPN1-2A 20 Sep 45 AN/MPN-1 Technical Operation (TM 11-1343) CO 16-30MPN1-3A-M 30 May 45 AN/MPN-1 Tropicalization 16-30MPN1-22 23 Jun 45 Installation of Kits MX-396/MPN- 1 and MX-398/MPN-1 to MX-405/MPN-1 16-30MPN1-27 12 Sep 45 AN/MPN-1, 1C Revision of Serial Number AN 16-30MRN2-2 10 Jun 45 HMI AN/MRN-2 16-30MRN3-6 20 Aug 45 HOI AN/MRN-3, 3A Marker Beacon Set 16-30TPN2-21 6 Jul 45 AN/TPN-2 Tropicalization of Beacon Transmitter (from TB 11- 1157-1) CO AN 16-30TPN3-2-M 26 Feb 45 HMI AN/TPN-3 Beacon Transmitter Receiver 16-30TPS1-2A 20 Jun 45 AN/TPS-1A Supp. Erection & Packing Procedure for Vehicle- Mounting (Supp. to TM 11-1347A ident. by 16-30TPS1-2) 16-30TPS1-3A 30 Jun 45 Lube Data AN/TPS-1, 1A (ident. by 16-30TPS1-3) 16-30TPS10-3A 20 Jun 45 Lube Data AN/TPS-10 (Supp. to TM 11-1468 ident. by 16-30TPS10-3) AN 16-30UPN1-2 9 Nov 44 HOI AN/UPN-1 Radar Beacon CO AN 16-30UPN1-3-M 1 Jul 45 HMI AN/UPN-1 Radar Beacon CO AN 16-30UPN2-2-M 1 Jul 45 HMI AN/UPN-2 Radar Beacon AN 16-35AM33-3 25 Apr 45 HMI AM-33/ART RF Amplifier 16-35AS-1 30 Jun 45 AS-54()/APQ-13, AS-55()/APQ-13 Replace Rotary Tilt Joint AN 16-35C212-2 25 Jul 45 HOI C-212/UP Selector Unit 16-35ID-2 14 Jun 45 Replacement of Tube Type 5FP7 with Tube Type 5FP14 ID-56/APQ-7 AN 16-35PU1-2 10 Sep 45 HMI PU-1/CRN-2 AN 16-35PU3-2 20 Jun 45 HMI PU-3/CRN-5 Power Unit & C- 49/CRN-5 Control Unit 16-35PU7-22 17 Sep 45 PU-7 Rework of Inverter Voltage Regulator Lead AN 16-35PU16-2 20 Jun 45 HMI PU-16/AP Inverter 16-35PU25-2 25 May 45 HMI PU-25/CRN 16-35R65-21 10 Jul 45 R-65/APN-9 Correction of Improper Fuse Socket Identifica- tion 16-35TS10-2 20 Jun 45 HMI TS-10/APN, TS-10A/APN, TS- 10B/APN AN 16-35TS10-3 10 Aug 45 HMI TS-10/APN, TS-10A/APN, TS- 10B/APN, TS-10C/APN AN 16-35TS15-3 15 Jul 45 HMI TS-15/AP, TS-15A/AP, TS- 15B/AP Fluxmeters AN 16-35TS35-2 1 Jun 45 HMI TS-35A/AP Signal Generator 16-35TS36-2 20 Sep 45 HMI TS-36/AP Power Meter AN 16-35TS47-2 25 May 45 HMI TS-47/APR Test Oscillator CO AN 16-35TS61-2-M 20 Apr 45 HMI TS-61/AP, TS-110/AP AN 16-35TS74-2 25 May 45 HMI TS-74/UPM Phantom Antenna and Attenuator AN 16-35TS92-2 5 Jun 45 HMI TS-92/AP Amplifier Alignment Unit AN 16-35TS100-2 25 Jul 45 HMI TS-100/AP Oscilloscope AN 16-35TS101-2 1 Jun 45 HMI TS-101/AP Test Load Unit AN 16-35TS102-2 5 Jul 45 HMI TS-102/AP Range Calibrator CO 16-35TS107-2-M 10 Jun 45 HMI TS-107/TPM-1 Power Meter CO AN 16-35TS111-2-M 10 Jul 45 HMI TS-111/CP, TS-111(XA)/CP Wavemeters CO 16-35TS117-3 30 Jul 45 HMI TS-117/GP Wavemeter Test Set CO AN 16-35TS126-2-M 30 Apr 45 HMI TS-126/AP Range Calibrator CO AN 16-35TS155-3 25 Aug 45 HMI TS-155/UP, TS-155A/UP AN 16-35TS170-2 15 Jul 45 HMI TS-170/ARN-5 Test Oscillator 16-35TS175-21 26 Jun 45 TS-175/U Mod. to Eliminate Audio Oscillation AN 16-35TS184-2 25 Jun 45 HMI TS-184A/AP AN 16-35TS195-2 20 Jun 45 HMI TS-195/GP Noise Generator CO AN 16-35TS197-3 30 Jul 45 HMI TS-197/CPM-1 Signal Generator AN 16-35TS199-2 25 Jun 45 HMI TS-199/CPM-4 Test Meter 16-35TS203-2 30 Jun 45 HMI TS-203/Ap Test Indicator AN 16-35TS226-2 20 Aug 45 HMI TS-226A/AP Power Meter CO AN 16-35TS247-2-M 30 Jun 45 HMI TS-247/APM-48 Wavemeter AN 16-35TS251-2 30 Jun 45 HMI TS-251/UP CO 16-35TS270-2 30 Oct 45 HMI TS-270/UP, 14ABA Echo Boxes CO AN 16-35TS270-2-M 25 Jun 45 HMI TS-270/UP, 14ABA, 14ABA-1 Echo Boxes AN 16-35TS278-3 1 Jul 45 HMI TS-278/AP CO AN 16-35TS293-2-M 25 May 45 HMI TS-293/CPA-5 Range Calibrator AN 16-35TS309-3 ? HMI TS-309/U Sweep Generator AN 16-35TS354-2 ? HMI TS-354/UP Frequency Meter Set 16-35TT7-5 20 Sep 45 Teletypewriters TT-7/FG, TT-3/FG Identifying TM 11-2216 AN 16-40BC191-3 25 Aug 45 HMI BC-191-(), BC-375-() and Associated Equipment AN 16-40BC224-2 20 Jul 45 HMI BC-224-F, K & BC-348-H, L, R AN 16-40BC376-2 15 May 45 HMI BC-376-A, B, C, D, E, F, G, H, BC-67 Test Oscillators 16-40BC610-21 10 Feb 45 BC-610-A,B,C,D Modification of Relay RY-3 16-40BC610-22 2 Mar 45 BC-610-A,B,C,E Replace of Bias Power Supply Filter Capacitors 16-40BC714-21 19 Feb 45 R-5A/ARN-7 & BC-714-A Radio Compass Unit - Modification to Provide for Testing 16-40BC906-21 4 Jul 45 BC-906-D Calibration to Insure More Accurate Frequency Setting 16-40BC1070-2 20 Jun 45 HMI BC-1070A Trainer Box, with Parts Catalog 16-40BC1091-21 4 Jul 45 BC-1091-A Replacement of Movable Type T-R Box with Fixed Type 16-40BC1148-22 15 Jun 45 BC-1148-A, B, & C Shock Mounting Synchronizer Blower Motor 16-40BC1206-2 5 Aug 45 HOM BC-1206-() Receivers 16-40BD-1 28 Jun 45 BD-80, -A, -B, -C, -D, BD-110-A, -B; Mod to Provide Located-In Recall Signal 16-40BD90-21 21 Jun 45 BD-90 Mod. to Prevent Damage in Handling & Transportation 16-40BD98-21 26 Jun 45 BD-98 Mod. to Prevent Damage in Handling & Transportation AN 16-40I56-3 10 May 45 HMI I-56-A, E, L AN 16-40I100-3 10 Aug 45 HMI I-100-A AN 16-40I201-3 15 Aug 45 HMI I-201 CO AN 16-40I231-2-M 20 Jul 45 HMI I-231 CO AN 16-40I232-2-M 25 Jul 45 HMI I-232 AN 16-40IE45-3 15 Aug 45 HMI IE-45-A, B AN 16-40IS189-2 25 Jun 45 HMI IS-189 Voltmeter 16-40PE-3 1 Sep 45 Modification of Fairbanks-Morse Magneto, Type FM-J1B7. Signal Corps Stock No. 3H2699-4. Part of Power Unit PE-49-D, F, PE-108-A,B,C,D,E 16-40PE-4 21 Sep 45 PE-95-F,G,H & PE-182 Installa- tion of Manifold Heater 16-40PE-21 14 Jul 45 PE-75(), PE-173 Installation of Stallite Exhaust Valve, Valve Seat, and Spare Plugs AN 16-40PE96-2 10 May 45 HMI PE-96-A Power Unit 16-40PE205-5 20 Sep 45 PE-205-A Instruction book AN 16-40PE218-6 30 Jun 45 HOI PE-218-N Inverter Unit, with Parts Catalog AN 16-40PE206-3 25 Jul 45 HMI PE-206-A Inverter Unit AN 16-40RC55-3 25 Jul 45 HMI RC-54-C, RC-55-C Test Sets 16-40RC57-3 5 Aug 45 HMI RC-57-A,B Target Control Receiving Equipment. Replaces AN 08-40RC57-2 dtd 27 Nov 44 AN 16-40RC65-3 10 Sep 45 HMI RC-65, -Z Target Control Transmitting Equipment AN 16-40RC115-3 5 Aug 45 HMI RC-115-B Marker Beacon Transmitting Equipment. Revised 1 Jun 45 16-40RC127-3 1 Jul 45 Preventive Maintenance Instructions for Radio Equipment 16-40RC188-3 1 Jul 45 RC-188-A Preventive Maintenance Instructions. Replaces 16- 40RC188-3 dtd 1 Jun 45 AN 16-40RC193-3 30 Jul 45 HMI RC-193-A, AZ Marker Beacon Receiving Equipment. Replaces AN 16-40RC193-2 dtd 24 Mar 45 16-40RC305-3 10 Aug 45 HMI RC-305-() Plotting Equipment 16-40SCR-34 28 Aug 45 Replacement of Preamplifier Unit 20A by Preamplifier BC-1284-SCR- 588-B and SCR-636-A 16-40SCR270-2 20 Jun 45 HOM SCR-270-D (Replaces CO 08- 40SCR270-2) 16-40SCR270-3A 10 Jun 45 Lube Data SCR-270, 271 (Supplement to TM 11-1410 iden- tified by 16-40SCR270-3) 16-40SCR270-4B 25 Aug 45 SCR-270-(), SCR-271-() TM Supplements TM 11-1570 16-40SCR270-6D 15 Jun 45 Lube Data SCR-270, 271 (Supplement to TM 11-1470 iden- tified by 16-40SCR270-6) AN 16-40SCR575-3 5 May 45 HMI SCR-575-A, B 16-40SCR584-24 26 Jun 45 SCR-584-A, E: Mod. Junction Box Wiring to Prevent Jumping of Range Trace CO 16-40SCR588-3B 5 Jul 45 SCR-588 Supplement to General Preventive Maintenance (TM 11- 1429) 16-40SCR615-2A 10 Jul 45 Tech. Ops. Manual SCR-615-A (Supp. TM 11-1341 ident. by 16- 40SCR615-2) 16-40SCR615-3A 25 Jun 45 Lube Data SCR-615-A (Supp. TM 11-1441 ident. by 16-40SCR615-3) CO 16-40SCR615-4A 10 Jul 45 SCR-615-A Supp. to Svc. Manual CO 16-40SCR615-4B 17 Jul 45 SCR-615-A Supp. to Svc. Manual (TM 11-1541) CO 16-40SCR615-7 30 Aug 45 HMI SCR-615-A CO 16-40SCR627-4C 30 Aug 45 Supp. to Manual for Radio Set 16-40SCR634-2 1 May 45 HMI SCR-634-A (Air-Transportable D/F) 16-40SCR636-3A 20 Jun 45 Lube Data SCR-636-A (Supp. TM 11-1442, ident. by 16-40SCR636- 3) 16-40SCR645-3 10 Aug 45 HMI SCR-695-B AN 16-40SCR695-7 30 Aug 45 HMI SCR-695-B 16-40SCR695-21 30 Jun 45 SCR-695-A, AZ: Mod. of Coding Switches to Prevent Coding Failure 16-40SCR717-22 5 Sep 45 SCR-717-B,C Modification to Improve Image definition at Short Ranges 16-40SCR717-25 23 Jun 45 SCR-717-B: Mod. of Synchronizer to Permit Use with Indicator Equipment AN/APQ-5 AN 16-40SCR718-2 15 Aug 45 HOI SCR-718-A, AM, B, C AN 16-40SCR718-3 15 Apr 45 HMI SCR-718-A, B, C 16-40SCR720-25 15 Apr 45 SCR-720-A: Installation of Manual Tilt Control for Antenna 16-40SCR720-27 21 Jun 45 SCR-720-A: Replacement of Control Box 16-40SCR720-28 30 Jun 45 SCR-720-A,B: Modification of Antenna Tilt Switch AN 16-40SCR729-3 15 Apr 45 HMI SCR-729-A, AZ (Replaces CO AN 08-10EB-1) 16-40TC16-5 20 Sep 45 TC-16, TC-17 Reperforator Teletypewriter Set, Identifying TM 11-2201 Numeric-Only Technical Orders 00-30-52631 Oct 45 Set, Training, Individual, Mechanic, Radar Bombardment Specialized (AN/APQ-13) 08-15-1 15 oct 45 Army Air Forces Radio Facility Charts 08-15-3 1 Oct 45 Army Air Forces Instrument Letdown Procedures 08-20-38 25 Aug 45 Operation, Service, and Overhaul Instrument with parts catalog for Bright- ness Control Regulator 16-1-31 23 Jun 45 Modification to Increase Output at Certain Frequencies AN/APT-2 and RC-156-A 16-1-33 25 Jun 45 Installation of Adapter MX-250/APT-9/APQ- 2, T-26/APT-2 and BC-1017-A 16-1-46 30 Jun 45 Changes from High to Low Impedance Output for Air-borne Communications Equipment and Aircraft Radio System 16-45-56 20 Aug 45 HMI DAS, DAS-2 Radio Receiving Equipment 16-50-13A20 Aug 45 Security Classification of Communication Equipment 16-50-13B10 Aug 45 Security Classification of Communication Equipment AN 28-15-1 5 Jun 45 HOI & Parts Catalog PM-1 Reproducer and Sound Recorder Spare Parts Lists (16-55 Series) NOTE: All titles in this series begin with the following words: "Radio, Radar, & Electronics Spare Parts List for ". Therefore, those words have been omitted from the listings below. 08-55-11 25 Jul 44 Bendix Transmitting Equipment TA-12B, 12C and 12D (including Appendices "A" and "ARMY") 08-55-98 1 Sep 45 Radio Receiving Set AN/CRW-2 16-55-14 25 Jun 45 Indicator Equipment AN/APQ-5B 16-55-18 5 Sep 45 Signal Generator TS-35/AP 16-55-19 10 Sep 45 Power Meter TS-36/AP 16-55-29 30 Jun 45 Radar Set AN/APT-2 & Radio Transmitting Equipment RC-156 16-55-32 25 Aug 45 Radio Equipment AN/APQ-9, Replaces T.O. 08- 55-32 dtd 29 July 44 16-55-39 1 Jun 45 AN/APN-4 16-55-45 5 Sep 45 Range Calibrator TS-102/AP, TS-102A/AP 16-55-50 5 Sep 45 Test Set TS-110/AP 16-55-51 25 Aug 45 Test Set TS-62/AP. Replaces T.O. 08-55-51 dtd 23 Aug 45 16-55-72 30 Jun 45 AN/APT-5, 5A 16-55-75 30 Jun 45 AN/CPN-2 16-55-78 1 Jul 45 AN/ARN-1 16-55-79 15 Jun 45 AN/APN-1, 1A 16-55-81 10 Sep 45 Radio Set SCR-717-B 16-55-83 20 Jun 45 AN/APA-23 Replaces T.O. 08-55-83 dtd 24 October 44 16-55-94 30 Jun 45 Test Oscilloscope TS-100AP 16-55-114 5 Sep 45 Marker Beacon Receiving Equipment RC-193-A, AZ 16-55-115 15 Jun 45 TS-16, -16X/APN 16-55-117 5 Jun 45 TS-14B/CPM-1 16-55-120 1 Jun 45 AN/APA-10 16-55-123 10 Oct 45 Radar Beacon AN/UPN-1. Replaces 16-55-123 dtd 20 Feb 45 16-55-128 5 Sep 45 Multiple Indicator AN/APA-28 16-55-137 20 Jun 45 Radio Set AN/ARQ-8 16-55-140 10 Sep 45 Radio Sets SCR-578-B and AN/CRT-3 16-55-142 20 Jun 45 AN/ARQ-5 16-55-147 20 Jun 45 Test Oscillator TS-47/APR 16-55-152 30 Jun 45 Modulator Assembly AN/ARA-2 16-55-157 20 Jun 45 TS-35A/AP 16-55-158 5 Jun 45 AN/APS-10 16-55-161 20 Jun 45 AN/APT-4 16-55-162 25 Aug 45 Antenna Equipment AN/ARA-4 16-55-163 20 Jun 45 AN/APS-4 16-55-164 25 Jun 45 Radar Set AN/APQ-22 & 23A 16-55-165 1 Jun 45 AN/APA-40A 16-55-168 5 Jul 45 Indicator Improvement Kit MX-364/CPS 16-55-171 20 Jun 45 AN/CPT-2 16-55-173 5 Jul 45 Voltmeter IS-189 16-55-177 25 Jun 45 Motor Generator MG-39 16-55-178 30 Jun 45 Radio Receiving Set AN/CRW-2A 16-55-185 5 Jul 45 Test Set TS-10/APN, TS-10A/APN, TS-10B/APN 16-55-188 1 Aug 45 Plotting System AN/CPA-6 16-55-189 30 Aug 45 Plotting System AN/CPA-5 16-55-203 5 Sep 45 Plotting Equipment BC-294 16-55-204 1 Aug 45 Test Set TS-278/AP 16-55-206 10 Aug 45 Radar Test Set AN/APM-3A 16-55-207 20 Aug 45 Computer MC-316-A 16-55-208 5 Sep 45 Interim Nosmeagle 16-55-211 5 Sep 45 Beacon AN/CVX-1 16-55-216 5 Sep 45 Target Control Receiving Equipment RC-57B 16-55-222 ? Radio Set AN/TPS-3 ------------------ NEXT SECTION ------------------------------ Section 6: Miscellaneous Publications Technical Regulations 1210-1 6 Aug 34 Radio Sets, Types SCR-AA-183 and SCR-AA- 192 1210-5 20 May 19 Airplane Radio Set, Type SCR-134, and Receiving Equipment Used in Conjunction Therewith 1210-20 10 Dec 30 Radio Set, Type SCR-136 1210-21 5 Apr 37 Radio Sets, Types SCR-178 and SCR-179 1210-30 16 Jul 31 Radio Set, Type SCR-132 1210-31 8 Dec 32 Radio Set, Type SCR-171 1210-32 10 Jan 33 Radio Set, Type SCR-163, and Power Equipment, Type PE-46 1210-50 6 Jul 32 Radio Sets, Types SCR-131 and SCR-161 1210-52 19 Jun 39 Radio Sets SCR-194 and SCR-195 1210-53 11 May 39 Radio Set SCR-203 1210-70 11 Sep 34 Radio Sets, Types SCR-189 and SCR-190 1210-73 1 Dec 39 Radio Sets SCR-210-A, SCR-245-A, SCR-245- B, SCR-245-C, and SCR-245-D 1215-4 20 Jun 39 Frequency Meter Set SCR-211 1215-5 15 Mar 30 Battery Charging Set, Type SCR-82 1215-6 14 Jul 32 Charging Set, Type SCR-169 1215-8 2 Jan 35 Test Set, Type I-56 1215-10 26 Mar 30 Code Practice Equipment, Type EE-81 1220-5 28 Oct 36 Reel Unit RL-26 1225-1 24 Oct 38 Switchboards BD-71 and BD-72 1225-5 12 Feb 30 Telephone Switchboard, Type BD-14 1230-1 8 Apr 36 Telegraph Set TG-5 1230-2 29 Jun 39 Telegraph Set TG-5-A 1230-5 6 Dec 29 The Buzzerphone, Type EE-1-A 1236-1 20 Jun 34 Meteorological Message for the Artillery 1265-10 16 Jun 31 Signal Corps Test Set, Type EE-65 Combined Communications Board Publications On Communication Procedures CCBP-1 (FM 24-10) 20 Jan 43 Combined Radiotelegraph (W/T) Procedure CCBP-2 (FM 24-11) 17 Jan 43 Combined Operating Signals CCBP-3 (FM 24-9) 28 Dec 42 Combined Radiotelephone (R/T) Procedure CCBP-4 (FM 24-8) 17 Mar 43 Combined Teletypewriter (Teleprinter) Procedure CCBP-5 (FM 24-22) 12 May 43 Combined Visual Signaling (V/S) Procedure CCBP-6 (FM 24-23) 12 May 43 Combined Visual Signaling (V/S) Procedure Abridged Version for Radiotelephone (W/T) Operation CCBP-7 1 Jan 44 Combined Communication Instructions CCBP-8 Aug 43 Combined Panel System Training Circulars 26 2 Mar 43 Use of Test Set I-56-A 47-IV 13 Apr 43 Wearing of Headset HS-30 61-I 5 May 43 Radio Set SCR-299-C 69 19 May 43 Use of Test Set I-56-C 94 6 Jul 43 Spiral Four Cable 102 13 Aug 43 Destruction of Aircraft and Components 105 5 Sep 43 Number of Mast Sections and Length and Type of Lead-in Wire to be Used with Radio Sets SCR-508, SCR-528, SCR-510, SCR-608, SCR-628, and SCR-610 123 11 Nov 43 Change in Training Circular No. 102 12-II 15 Feb 44 Change in Classification of Technical Manuals 11-361 and 1-273 19 18 Mar 44 Changes in Training Circular No. 123, 1943 48 26 Jul 44 Combined Radiotelephone (R/T) Procedure for Ground Control Approach (Provisional) 51-I 8 Aug 44 Change in TM 11-2201 1 12 Jan 45 Radio Sets SCR-80-() and SCR-828-() for Emergency Transmission of Base-end Data for Seacoast Artillery - Employment and Assignment of Frequency 27 15 Jun 45 Adaptation of Radio Set SCR-584 for Location of Ground Targets Numbered Pamphlets 11-1 18 Feb 44 Classification of Signal Corps Fiscal Projects 11-2 20 Apr 44 Signal Photography, Standing Operating Procedure for Signal Photographic Units in Theaters of Operation 11-3 29 May 44 Signal Corps Equipment Security Classification Test May 45 11-4 15 Feb 45 U.S. War Department Call Sign Book (Short Title, CS-WD). C1,2,3,4,5,6,7,8,9,10,11, 12,13,14. 11-5 22 Mar 45 Combat Photography Supply Bulletins 11-1 22 Jan 44 Interim List of Signal Corps Expendable and Non-Expendable Items 11-2 10 Mar 44 Interim List of Signal Corps Expendable and Non-Expendable Vacuum Tubes 11-3 3 Apr 44 Supplement to Interim List of Signal Corps Expendable and Non-Expendable Items 11-4 5 Apr 44 Maintenance Kit ME-53 11-5 3 May 44 Lantern, Electric, Portable, Hand Lamp, Lantern, Electric and Battery, Lantern, Electric 11-6 17 May 44 Dry Battery Supply Data 11-7 15 May 44 Signal Corps Tool Equipment TE-59 (Corps of Engineers Paving Breaker Equipment, Set No. 1, Portable Gasoline) p9p5 11-8 12 Jun 44 Chests For Running Spares For Radio Sets SCR-506-(), SCR-508-(), SCR-528-(), and SCR-538-() 11-9 9 Jun 44 Requisitions for Items Requiring Reimbursement 11-10 10 Jun 44 Signal Corps Kit and Materials for Moisture and Fungi-Resistant Treatment 11-11 7 Jul 44 Replacement Vacuum Tube Sockets 11-12 7 Jul 44 Cable and Connector Assembly for Case CS- 79-(), Part of Radio Sets SCR-509-(), SCR- 510-(), SCR-609-(), and SCR-610-() 11-13 11 Jul 44 Dismantling of Obsolete Radio Sets SCR-194 and SCR-195 11-14 15 Jul 44 Distribution of Vehicular Radio Sets [Superseded by SB 11-51, Jan 45] 11-15 24 Jul 44 Discontinuance of Issue of Supply Letters By Office of Chief Signal Officer 11-16 4 Aug 44 Water Repellent Covers for Radio Sets SCR- 509-A and B; SCR-510-A and B; SCR-609-A and B; SCR-610-A and B 11-17 1 Aug 44 Electron Tube Supply Data 11-18 11 Aug 44 Maintenance Depot Stock Credits 11-19 11 Aug 44 Distribution of Facsimile Equipment RC-58 11-20 12 Aug 44 Case CS-137 for Radio Sets SCR-609-A and B and SCR-610-A and B 11-21 18 Aug 44 Block Equipment TE-92 11-22 23 Aug 44 12-Volt Soldering Iron for Tool Equipment TE-41 11-23 30 Aug 44 Stocking of Replaceable Parts for Fixed Plant Equipment 11-24 4 Sep 44 Pigeon Entries in Company Property Book 11-25 1 Oct 44 [title unknown][Superseded by SB 11-47, Jan 45] 11-26 27 Sep 44 Initial Issue and Authorized Replenishment of Signal Equipment Including Spare Parts and Expendable Supplies 11-27 3 Oct 44 Signal Corps Tool Equipment TE-50-A 11-28 3 Oct 44 Mounting Bracket FT-487 for Radio Set SCR- 511A, B, and C 11-29 3 Oct 44 Crystal Kit for Radio Receiver and Transmitter BC-669, Part of Radio Set SCR- 543 11-30 5 Oct 44 Shipment and Shelf Life Information Testing, and Disposition of Dry Batteries 11-31 12 Oct 44 Requisitioning Dry Batteries in Packaged Quantities 11-32 18 Oct 44 Transmitter Tuning Unit TU-7 Part of Radio Set SCR-193 11-33 9 Oct 44 Disposition of Signal Corps Property in Unserviceable Condition and Made Service- able by Repair 11-34 13 Oct 44 Power Units PE-82() and PE-92-() 11-36 31 Oct 44 Requisitions for Items Specified on Modification Work Orders and Items Not Listed in Army Service Forces Signal Supply Catalog Sections SIG 7, SIG 8, and SIG 10 11-37 7 Nov 44 Stationery Sets SY-1-B, SY-2-B, SY-3-B, SY-4-A, and SY-5-A 11-39 Nov 44 Remote Control Unit Navy Type 23429 11-40 Nov 44 [title unknown][Superseded by SB 11-55, Feb 45] 11-43 Jan 45 Disposition of Minor Items of Nonexpendable Organizational Equipment 11-44 Dec 44 Dismantling and Disassembly of Radio Sets SCR-197-() 11-45 Dec 44 Cord CD-501, Part of Radio Set SCR-284 11-46 Jan 45 Substitution for Maintenance Equipment MK- 8()/FMQ-1 11-47 Jan 45 Signal Corps Sources of Supply 13 Aug 45 11-48 Jan 45 Replacement of Teletype Maintenance Kits 11-49 Jan 45 Cable Assemblies CC-345 and CC-355-A 11-50 Jan 45 Standard Lubricants 11-51 Jan 45 Distribution of Vehicular Radio Sets 11-52 Jan 45 Lightweight Antenna Systems of Vehicular Radio Sets 11-53 Jan 45 Disposition of Unserviceable Radiosondes AN/AMQ-1(), Transmitter BC-1253(), and Baroswitch ML-213 11-54 Jan 45 Conversion of Tool Equipments TE-45A and TE-48 to Tool Equipment TE-113. C1. 11-55 Feb 45 Supply of Electrolyte 11-56 Feb 45 Conversion of Tool Equipment TE-46 and TE- 47 to Tool Equipment TE-114, TE-111, and TE-112 11-57 Feb 45 Microphone T-45 11-58 Feb 45 Tools for Assembly and Disassembly of Radio Sets SCR-268-B and SCR-268-C 11-59 Feb 45 Vibrator Power Supply for Radio Set AN/VRC-3 11-60 Mar 45 Spool DR-8-() 11-61 Mar 45 Requisitioning of "Pictorial Index Charts" of Spare Parts for Third Echelon Chest CY- 64/U 11-62 Mar 45 Tools for Sound Ranging Set GR-3-C 11-63 Mar 45 Relationship between GT Electron Tubes and GT/G Electron Tubes 11-64 Mar 45 Maintenance Equipment Replenishment 11-65 Mar 45 Generator GN-58 Part of Radio Set AN/TRC-2 11-66 Mar 45 Battery Adapter FT-501 for Radio Set SCR- 536-() 11-67 Apr 45 Antenna Components of Radio Set AN/VRC-3 11-68 Apr 45 Hearing Aid Dry Batteries (Handling of Requisitions) 11-69 Apr 45 Marking of Modified Equipment 11-70 Apr 45 Replacement of Paper Dielectric Capacitor in Radio Receivers BC-779-(), BC-794-(), and BC-1004-() 11-71 Apr 45 Conversion of Test Equipment IE-10 to Test Equipment IE-29 11-72 Apr 45 Requisitioning Screens PH-358 and PH-358-A for Replacement of Unserviceable Screens 11-73 Apr 45 Cover BG-185 for Training Generator AN/URA-T1 11-74 Apr 45 Deletion of Items from Radio Set AN/MRQ-2 11-75 May 45 Blackout Adapter M-374 11-76 May 45 Signal Corps Kit and Materials for Moisture- and Fungi-Resistant Treatment 11-77 May 45 Cord CD-1267, Part of Radio Set SCR-694-C 11-78 May 45 Recision of Ocsigo Supply Letters 11-79 May 45 Modification Kit for Vulcanizing Equipment TE-54 and TE-55 11-80 May 45 Power Units PE-95-A, PE-95-B, and PE-95-C 11-81 May 45 Distribution of Vehicular Radio Sets 11-82 May 45 Replacements for Various Capacitors Used in Manufacture of Projector Equipment PH-398 11-83 Jun 45 Bags, Covers, and Paulins, Waterproof, Special Purpose 11-84 Jun 45 Generator GN-58, Part of Radio Set AN/TRC- 2 11-85 16 Aug 45 Stocking of Replaceable Parts for Fixed Plant Equipment 11-87 Jul 45 Leg LG-2-B and Leg LG-3-B, Part of Radio Sets SCR-694-C, AN/TRC-2, AN/TRC-7 and AN/TRC-10 11-88 8 Jul 45 Crystal Kit CK-1()/GR 11-89 Jul 45 Use of Army Service Forces Signal Supply Catalog Sections by Lower Echelon Organi- zations Relative to Items Not listed in SIG 7 11-91 27 Jul 45 12-Volt Soldering Iron (6R24618) 11-92 3 Aug 45 Instructions for Replacement of Lamps R113 and 1160A in Facsimile Equipment RC-120-A, and RC-120-B and Facsimile Set AN/TXC-1 11-93 14 Aug 45 Standard Lubricants 11-94 17 Aug 45 Charging Sets SCR-169-() 11-95 1 Oct 45 Issue of Radar Sets AN/TPL-1 and AN/TPX-4 and Associated Spare Parts, Supplies, Tools, and Test Equipment 11-97 3 Oct 45 Supply of Electrolyte 11-98 8 Nov 45 Test Sets I-56-A, I-56-D, I-56-E, I-56-H, and I-56-L 11-99 28 Nov 45 Replacement of Components of Meteorological Observation Set SCM-12 11-100 May 45 Serviceability Standards for Signal Equipment in Hands of Troops [SEE EXTENSIVE LISTING BELOW] 11-101 3 Dec 45 Case CY-295/UM 11-100-1 May 45 Serviceability Standards for Radio Transmitter BC-191-() 11-100-2 May 45 Serviceability Standards for Radio Receiver BC-312-() 11-100-3 May 45 Serviceability Standards for Switchboards BD-71, BD-72, BD-71-A, and BD-72-A 11-100-4 May 45 Serviceability Standards for Switchboard BD-100 11-100-5 May 45 Serviceability Standards for Reel Equipment CE-11 11-100-6 May 45 Serviceability Standards for Telephone EE- 8, EE-8-A, and EE-8-B 11-100-7 May 45 Serviceability Standards for Signal Generator I-72 11-100-8 May 45 Serviceability Standards for Public Address Sets PA-5 and PA-5A 11-100-9 May 45 Serviceability Standards for Print Trimmers PH-8, PH-210, and PH-220 11-100-10 May 45 Serviceability Standards for Contact Printers PH-13, PH-13A, PH-13B, PH-48, PH- 51, PH-51B, PH-192, PH-193, PH-507/PE, and PH-508 11-100-11 May 45 Serviceability Standards for Scales PH-14, PH-14A, PH-114, PH-115, and PH-116 11-100-12 May 45 Serviceability Standards for Developing Tanks PH-15, PH-16, PH-17, PH-122, PH- 122A, PH-185, PH-186, PH-187, PH-256, PH- 256A, and PH-322 11-100-13 May 45 Serviceability Standards for Cameras PH- 47D, E, and F 11-100-14 May 45 Serviceability Standards for Lamp Equipment PH-62, PH-63, PH-207, PH-207A, PH-208, PH-209, PH-211, PH-216, PH-216A, PH-217, PH-251, PH-421, PH-422, PH-218, and PH-219 11-100-15 May 45 Serviceability Standards for Continuous Printers PH-67, PH-314, and PH-299 11-100-16 May 45 Serviceability Standards for Dryers PH-75, PH-176, and PH-288 11-100-17 May 45 Serviceability Standards for Projection Screens PH-76, PH-76A, PH-78, PH-78A, PH- 334, PH-358, PH-358A, PH-407 11-100-18 May 45 Serviceability Standards for Exposure Meters PH-77, PH-77A, PH-77C, PH-77D, PH- 77E, and PH-252A 11-100-19 May 45 Serviceability Standards for Enlargers PH- 87, PH-87A, PH-95A, PH-129, PH-129A, PH- 275, PH-275A, and PH-275B 11-100-20 May 45 Serviceability Standards for Splicers PH- 91, PH-91A, PH-239, and PH-239A 11-100-21 May 45 Serviceability Standards for Rewinders PH- 92, PH-242, PH-254, PH-355, PH-355A, and PH-416A 11-100-22 May 45 Serviceability Standards for View Cameras PH-120, PH-120A, PH-120B, PH-159, PH-150, PH-150A, H-195, and H-195A 11-100-23 May 45 Serviceability Standards for Tripods PH- 121, PH-202 and PH-203, P/O PH-270, P/O PH-274, P/O PH-516/GF, PH-520/U, PH- 524/PF, and P/O PH-274A 11-100-24 May 45 Serviceability Standards for Projector Equipment PH-131A through G 11-100-25 May 45 Serviceability Standards for Strip and Slide Projectors PH-132, PH-132B, PH-222, and PH-222A 11-100-26 May 45 Serviceability Standards for Trays PH-154, PH-155, PH-157, PH-158, PH-158A, PH-160, PH-161A, PH-164, PH-164A, PH-166, PH-166A, PH-170, PH-173, PH-173A, and PH-18 11-100-27 May 45 Serviceability Standards for Film Examining Machines PH-179, PH-279, and PH- 319 11-100-28 May 45 Serviceability Standards for Washers PH- 240A 11-100-29 May 45 Serviceability Standards for Processing Equipment PH-252A, PH-395, and PH-406 11-100-30 May 45 Serviceability Standards for Cameras PH- 270, PH-274, PH-274-A, and PH-516/GF 11-100-31 May 45 Serviceability Standards for Developing Machines PH-298, PH-413, and PH-413-A 11-100-32 May 45 Serviceability Standards for Splicer PH- 321 (Bell & Howell Semiautomatic) 11-100-33 May 45 Serviceability Standards for Camera PH-324 11-100-34 May 45 Serviceability Standards for Motion Picture Cameras PH-330A Through H, PH- 530/PF, PH-431, PH-430 and PH-430-A 11-100-35 May 45 Serviceability Standards for Projectors Motion Picture, PH-398 and PH-398A 11-100-36 Jun 45 Serviceability Standards for Ampro Projector Equipment PH-399 11-100-37 May 45 Serviceability Standards for Camera PH- 502/PF 11-100-38 Jun 45 Serviceability Standards for Interphone Equipment RC-99 11-100-39 Jun 45 Serviceability Standards for Remote Control Equipment RC-289 11-100-40 Jun 45 Serviceability Standards for Reel Unit RL- 26-() 11-100-41 Jun 45 Serviceability Standards for Axle RL-27-() 11-100-42 Jun 45 Serviceability Standards for Reel Unit RL- 31-() 11-100-43 Jun 45 Serviceability Standards for Reel RL-39 11-100-44 Jun 45 Serviceability Standards for Radio Set SCR-193-() 11-100-45 Jun 45 Serviceability Standards for Frequency Meter Set SCR-211-() 11-100-46 Jun 45 Serviceability Standards for Radio Set SCR-268-() 11-100-47 Jun 45 Serviceability Standards for Radio Set SCR-284-() 11-100-48 Jun 45 Serviceability Standards for Radio Sets SCR-299-(), SCR-399-(), and SCR-499-() 11-100-49 Jun 45 Serviceability Standards for Radio Set SCR-300-() 11-100-50 Jun 45 Serviceability Standards for Radio Set SCR-506-() 11-100-51 Jun 45 Serviceability Standards for Radio Sets SCR-509-(), SCR-528-(), and SCR-538-() 11-100-52 Jun 45 Serviceability Standards for Radio Sets SCR-509-() and SCR-510-() 11-100-53 Jun 45 Serviceability Standards for Radio Set SCR-511-() 11-100-54 Jun 45 Serviceability Standards for Radio Sets SCR-609-() and SCR-610-() 11-100-55 Jun 45 Serviceability Standards for Detector Set SCR-625-() 11-100-56 Jun 45 Serviceability Standards for Telephone Central Office Sets TC-4 and TC-12 11-100-57 Jun 45 Serviceability Standards for Telegraph Set TG-5-() 11-100-58 Jun 45 Serviceability Standards for Handset TS-10 11-100-59 Jun 45 Serviceability Standards for Projecto DeVry, 35mm Sound, PH-405 11-100-60 Jun 45 Serviceability Standards for Radio Set SCR-536-() 11-100-61 Jun 45 Serviceability Standards for Radio Sets SCR-608-() and SCR-628-() 11-100-62 Jun 45 Serviceability Standards for Radio Equipment RC-145 (Used with SCR-545) 11-100-63 Jun 45 Serviceability Standards for Radio Equipment RC-148-B (Used with SCR-268) 11-100-64 Jun 45 Serviceability Standards for Radio Equipment RC-184 (Used with SCR-584) 11-100-65 Jun 45 Serviceability Standards for Radio Set SCR-545-A 11-100-66 Jun 45 Serviceability Standards for Radio Set SCR-584-() 11-100-67 Jun 45 Serviceability Standards for Rectifier RA- 34-() 11-100-68 Jun 45 Serviceability Standards for Facsimile Equipment RC-58-() 11-100-69 Jun 45 Serviceability Standards for Interphone Amplifier BC-376 (P/O Interphone Amplifier RC-53, and RC-53A) 11-100-70 Jun 45 Serviceability Standards for Rectifiers RA-91 and RA-91-A 11-100-71 Jun 45 Serviceability Standards for Microphone T- 45 11-100-72 Jun 45 Serviceability Standards for Telephone Repeater EE-89 11-100-73 Jun 45 Serviceability Standards for Telephone Repeater TC-29 11-100-74 Jun 45 Serviceability Standards for Typewriter MC-88 11-100-75 Jun 45 Serviceability Standards for Repeater Set TC-19 11-100-76 Jun 45 Serviceability Standards for Repeater Set TC-18 11-100-77 Jul 45 Serviceability Standards for Radio Set AN/VRC-3 11-100-78 Jul 45 Serviceability Standards for Teletypewriter Sets EE-97 and EE-98 11-100-79 Jul 45 Serviceability Standards for Microphone T- 30 11-100-80 Jul 45 Serviceability Standards for Reel Cart RL- 16 11-100-81 Jul 45 Serviceability Standards for Telegraph Terminal Set TC-22 11-100-82 Jul 45 Serviceability Standards for Radio Set SCR-593-A 11-100-83 Jul 45 Serviceability Standards for Reperforator Teletypewriter TC-16 11-100-84 Jul 45 Serviceability Standards for Radio Sets SCR-543-A, SCR-543-B, and SCR-543-C 11-100-85 Jul 45 Serviceability Standards for Radio Set SCR-694-C 11-100-86 Jul 45 Serviceability Standards for Telephone TP- 3 11-100-87 Jul 45 Serviceability Standards for Converter M- 209, M-209-A, M-209-B 11-100-88 1 Aug 45 Serviceability Standards for Recorder MC- 311