BC - Boxed Component

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Boxed Component

  • BC-1 Box metal W/ binding posts for BB-1
  • BC-2 Box metal W/ binding posts for BB-2
  • BC-3 Box metal W/ binding posts for BB-3
  • BC-4 Box metal W/ binding posts for BB-4
  • BC-5 Chest for general use. TE-51 Welding Equipment (used in both World Wars) SIG-5, 1947, lists BC-5 U/W MK-4E/TRC-1 Maintenance Equipment. FM 24-19, 1966, has BC-5 U/W GR-8 Sound Ranging Set 29x18x12", 130 lbs
  • BC-6 Box ?
  • BC-7 CW Radio (R-T), P/O SCR-127 550-1100 M 4 VT-3, 3 VT-3 JK-3
  • BC-8 Aircraft Receiver-Amp, 150-500 KC 6 tubes
  • BC-9A Radio Set, 4100-4400 KC CO-58
  • BC-10 Aircraft Interphone P/O SCR-57 (for pilot and observer/gunner)
  • BC-10A Improved BC-10 (has side-tone circuit)
  • BC-11A Aircraft Radio AM Rcvr 500-1580, Xmtr 600-1500 KC P/O SCR-68A
  • BC-12 Aircraft Receiver, 350-2000 KC P/O SCR-59,A
  • BC-13A Radio Set; Rcvr 500-1500, Xmtr 775-1250 KC P/O SCR-67A
  • BC-14 Receiver, 500-1500 KC French design Xtal-set (opt. BC-19,A VT det.) C/O BA-4, DC-1 (galena), P-11 Headset, ST-5 Strap, TL-2 P/O SCR-54 built by DeForest, Liberty Electric and others
  • BC-14A Receiver, P/O SCR-54A (same as above, with internal test buzzer)
  • BC-15 Aircraft Xmitter, 1-3 MC quenched gap P/O SCR-65
  • BC-15A Aircraft Xmitter P/O SCR-65A as above, with minor improvements
  • BC-16 Trench Telegraph P/O SCR-71 (600-1300 cps buzzer)
  • BC-17 Trench Telegraph P/O SCR-72 like above, with four VT-1 tubes
  • BC-18,A Xmitter P/O SCR-74,A 10 volt, 100 watt spark coil F = ??
  • BC-19,A DT-3 Detector (one VT-1 tube) U/W BC-14 P/O SCR-54
  • BC-19A Detector, P/O DT-3A similiar to above
  • BC-20 Aircraft Receiver, 350-2000 KC 3 VT-1 tubes P/O SCR-75
  • BC-21 Trench Telegraph, P/O SCR-76 combines SCR-71 and 72 in one unit
  • BC-21A Trench Telegraph, P/O SCR-76A improved version of above set
  • BC-22 Radio Set, (first Walkie-Talkie: F = ??)
  • BC-23 Receiver, 175-500 KC Autodyne type, with one VT-1 P/O SCR-70
  • BC-24 Radio Set, 800-1000 KC, 250 W quenched gap P/O SCR-49
  • BC-25 Box for PE-7 Power Supply U/W DM-1 Dynamotor P/O SCR-78,79,130
  • BC-26 Carrying Chest for SCR-54-A
  • BC-27 ....
  • BC-28 ....
  • BC-29 Amplifier
  • BC-30 Dry Battery Test Set Case: Voltmeter I-3 and Ammeter I-4
  • BC-31 Leather Carrying Case, for Voltmeters I-4, I-6. Ammeters I-7, I-8, I-9
  • BC-32* Radio Set, 273-600 KC RS-30 (3.6 ohm) 3 VT rcvr, 1 VT xmtr P/O SCR-79
  • BC-33 Battery Box P/O SCR-78*
  • BC-34 Radio Set Box
  • BC-35 Chest, for packing type A-6 Antenna Equipment
  • BC-36 Receiver (Type D Receiving Box), 125-1000 KC xtal det P/O SCR-49
  • BC-37 Wavemeter, 125-2000 KC P/O SCR-61
  • BC-38 Radio Set P/O SCR-77 "Short Wave" F = ??
  • BC-39 Radio Set, 273-600 KC P/O SCR-78,A 3 VT rcvr, 1 VT xmtr
  • BC-40 Wavemeter, 273-600 KC P/O SCR-95
  • BC-41 Tester for VT-1 type tubes P/O RE-10 VT-1 oscillator WE Type 5730
  • BC-42 Radio Set Box SCR-83
  • BC-43 Carrying Chest P/O SCR-79*
  • BC-44 AF Amplifier P/O RC-3, RC-10 U/W SCR-72* Aircraft Receiver
  • BC-45 Radio Set SCR-99 P/O SCR-99
  • BC-46 Auxiliary Transmitter SCR-67
  • BC-47 Radio Set SCR-112
  • BC-48 Box for DM-1
  • BC-49 Wavemeter U/W SCR-99
  • BC-50 Wavemeter SCR-60
  • BC-51 Case
  • BC-52 Radio Set Box SCR-80
  • BC-53 Radio Set SCR-105
  • BC-54 Chest
  • BC-55 Transmitter SCR-62
  • BC-56 Aircraft Interphone
  • BC-57 Testing Buzzer
  • BC-58 Chest
  • BC-59 Amplifier P/O SCR-84
  • BC-60 Switch Box P/O SCR-84
  • BC-61 Box wooden P/O SCR-84
  • BC-62 Box, for PE-19 P/O SCR-84
  • BC-63 Test Equipment SCR-76
  • BC-65 ....
  • BC-66 Box battery 24 BA-1 SCR-84 cancled
  • BC-67 ....
  • BC-68 Test Unit SCR-94
  • BC-69 Detector and AF Amplifier P/O SCR-121-A
  • BC-70 Wavemeter SCR-60
  • BC-71 Telephone Box
  • BC-72 Battery Box P/O SCR-112
  • BC-73 Switch Box SW-42 DPDT Knife Sw.
  • BC-74 Switch Box SW-42 DPDT Knife Sw.
  • BC-75 Tool Chest
  • BC-76 Tool Chest
  • BC-77 Chest for TE-6 General Purpose Tool Set inc BZ-5
  • BC-77-A Line Unit
  • BC-78 CBx for Signal Lamp
  • BC-79 Chest for EE-17, (Strombos Horn Gas Alarm) compressed air tanks (2)
  • BC-80 Chest for EE-17, Strombos Horn Gas Alarm unit
  • BC-81 CBx for EE-7-A Signal Lamp (leather box with J-35 Key)
  • BC-82 Battery Case
  • BC-83 Box
  • BC-84 CBx for EE-6 Signal Lamp (leather box w 4 BA-11 and J-34 Key)
  • BC-85 Utility Box for EE-6 SE-1 Signal Lamp
  • BC-86* Transmitter, 600-1000 KC TM-5/144, RS-50(3.6 ohm) SW-98 P/O SCR-109,159
  • BC-87 Box for TE-26 Soldering Equipment EE-19
  • BC-87-A Box, containing RF Choke C-226
  • BC-88 Tool Chest
  • BC-89 Tool Chest
  • BC-90 Chest for TE-14 Carpenter Tool Set
  • BC-91 Tool Chest
  • BC-92 CBx
  • BC-93 Tool Chest
  • BC-94 Switch Box
  • BC-95 Switch Box
  • BC-96 Switch Box SW-42 DPDT Knife Sw.
  • BC-97 Chest for EE-34 equipment
  • BC-98* Receiver, 273-1000 KC RS-31 (10K,tapped), TM-5/144 P/O SCR-109, 159
  • BC-99 Switch Box
  • BC-100 Amplifier

(note 1920 storage catalog ends here)

  • BC-106 ....
  • BC-107 Radio Set
  • BC-108 ....
  • BC-109 ....
  • BC-110 Aircraft Transmitter, 250-350 KC 1 VT-2 and 5 VT-4 P/O SCR-135
  • BC-111 ....
  • BC-112 ....
  • BC-113 Control Unit
  • BC-114 Aircraft Xmitter, 400-850 KC VT-2,3 VT-4. C-67, GN-33*, RS-74,75, P/O SCR-134
  • BC-115 Tuner (receiver) 250-1500 KC VT-5 R/B BC-152 P/O SCR-133,134,135
  • BC-116 RF Amplifier 7 VT-5 tubes U/W BC-115
  • BC-117 Switch Box
  • BC-118A Amplifier, RF-AF, 40-1000 KC 6 VT-5 tubes CH-2 Chest P/O SCR-132
  • BC-119 CBx for BC-114 Xmtr P/O SCR-134
  • BC-120 CBx P/O SCR-135
  • BC-121 CBx P/O SCR-135
  • BC-122 Transmitter, 330-860 KC. VT-2, 3 VT-4: CN-17,18,19, CO-115, IS-10,45, IS-98,106, MG-4, RS-68,77,80 P/O SCR-136
  • BC-123 Interphone Control Box RS-52 (22 ohm) P/O SCR-155
  • BC-124 ....
  • BC-125 ....
  • BC-126 Jack Box RS-52 P/O SCR-155
  • BC-127 Transmitter, 150-350 KC 4 VT-4B, 22 BK-2, GN-33*, IS-45,78,107,114, JK-23, RS-54,56,60,86, SW-95,97 P/O SCR-132
  • BC-128 Aircraft Battery Box (Three BA-2 Batts in series for 60 V)
  • BC-129 Aircraft Xmitter, 850-1500 KC 3 VT-2 RS-53,71 P/O SCR-133 c 1925
  • BC-130 Control Box IS-95, JK-23 P/O SCR-133
  • BC-131 Regen. Receiver, 40-1000 KC S/T IP-501, (Navy Type SE-1420), 1 VT-5 FT-65B
  • BC-132 Control Box for Motor-Generator GN-31
  • BC-133 ....
  • BC-134 ....
  • BC-135 ....
  • BC-136 CBx
  • BC-137 Receiver, 330-860 KC 4 VT-5 tubes P/O SCR-136
  • BC-138 Antenna Tuner for receiver RF amp. 100-1000 KC P/O SCR-132
  • BC-139 Transmitter, 550-110 KC S/T BC-127
  • BC-140 Filter
  • BC-141 Amplifier
  • BC-142 Remote Control Box for SCR-132 and similar sets.
  • BC-143 ....
  • BC-144 Receiver 4 VT-5 tubes Wireless Speciality Apparatus Co. P/O SCR-162
  • BC-145 Transmitter (see BC-147)
  • BC-146 Receiver
  • BC-147 Transmitter, 4-4.5, 8-9 and 12-13.5 MC. .5 KW imp. BC-145
  • BC-148 Radio Set, 3960-4360 KC BK-5, CO-63-67, I-54, JK-3, RS-94 P/O SCR-131
  • BC-149 ....
  • BC-150 Wavemeter, 100-2000 KC
  • BC-151 Aircraft Radio, 4370-5100 KC BK-5, CO-63,64,65,66,67, I-54, JK-3, RS-94 P/O SCR-161
  • BC-152 Receiver, 250-1500 KC 8 VT-5 tubes P/O SCR-133,135
  • BC-153 Wavemeter, 75-1500 KC U/W BA-27, IS-69 replaces SCR-60-C, 125-A
  • BC-154 Radio Beacon Transmitter ...KC 2 KW. built at ARL
  • BC-155 Receiver, 1.2-25 MC 4-tube, TRF 6 VDC U/W RA-7 Batt. Eliminator
  • BC-156 Radio Set, 2-3 MC BK-5, CO-63-67, JK-3, I-54, RS-92,94 P/O SCR-171
  • BC-157* Radio Set, 2.3-2.7 MC BK-4,6, C-85-89,92,117,118 Coils, CO-61,69,80, IN-85, IS-56,85, JK-28, RS-92,93, SW-101,102 P/O SCR-163
  • BC-158 Receiver, like BC-155 plus 1000-2500 KC P/O SCR-175,176
  • BC-159 Receiver, 15-1000 KC P/O SCR-175,176
  • BC-160 Relay Unit (Collins) P/O SCR-175,176
  • BC-161 Boehme Model 1-G Recorder, inked paper P/O SCR-175,176
  • BC-162 ....
  • BC-163 Amplifier
  • BC-164 Balloon Xmitter, appx 2.4 MC UV-199 tube P/O SCR-170,173
  • BC-165 ....
  • BC-166 ....
  • BC-167 Receiver
  • BC-168 Radio Tuner
  • BC-169 Radio Tuner
  • BC-170 Radio Tuner
  • BC-171 Receiver
  • BC-172 ....
  • BC-GL-173 Xmitter, RCA type ET-3655C for Army transport ships
  • BC-174 ....
  • BC-175 Rcvr, 2.1-2.9 MC (TRF) 6 VDC C-91-95, IS-116, JK-3, RS=98 P/O SCR-189,190
  • BC-176* Xmtr, 2.2-2.6 MC, 7.5 W VT-25,50 BC-206, BK-6, C-90,96,103 Coils, CD-214,243,351, JK-28,31, PE-48, RS-112,113, SW-104 P/O SCR-189,209
  • BC-177 CBx for BC-176 JK-28, SW-103 " "
  • BC-178 Radio Set, powered by dry cells (90 V B-Bat)
  • BC-179 Rcvr, 200-400 KC and 2.5-7.7 MC C-156, CS-44, FT-99, MC-154-157, P/O SCR-183,192
  • BC-180 Aircraft Xmtr, 3-3.8 or 6.2-7.7 MC FT-100, IS-84 P/O SCR-*-183
  • BC-181 CBx for BC-179 P/O SCR-183*,192
  • BC-182 CBx (on FT-118) P/O SCR-*-183
  • BC-183 Aircraft Radio Set on FT-103 P/O SCR-183
  • BC-184 ....
  • BC-185 Xmitter RA-8
  • BC-186 Receiver 2.4-3.7 MC C-134,135, IS-117, JK-30 P/O SCR-178,179
  • BC-187* Xmitter 2.4-3.7 MC TM-139 U/W BC-188* " " "
  • BC-188* Modulator BZ-5, IS-119, JK-23, RS-88, TM-139 " " "
  • BC-189* Rcvr, .15-13 MC (S-Het) U/W BC-206, BK-8, C-142-151 (Coil Sets) CD-242, CD-371, JK-30, FT-129, RS-143, SW-110 P/O SCR-177,180,188,193,209,210
  • BC-190 ....
  • BC-191 Predecessor of BC-191, evolved from GE Co. RT-76A 1935
  • BC-*-191* Xmitter, 200-12000 KC; BK-16, CD-288,290,292,346,358,359,410,472,1087, FT-111/115,151, I-122, IS-22,89, PE-49*, RC-47, SO-39,44,54, SW-106, Tuning Units TU-5 through TU-10 Antenna Tuner BC-306 on FT-142 P/O SCR-177,185,187,188,193 12 VDC (BC-375* is 24 V) 11-600,800,4017
  • BC-AA-192 Control Box U/W BC-AA-191, CD-204,209, FT-112 P/O SCR-193
  • BC-AB-192 Control Box on FT-192 U/W SCR-AA,AB-186
  • BC-AA-193 Ant Tuning Unit on FT-108, IS-88 U/W RT-76-A/BC-AA-191
  • BC-AA-194 Ant Tuning Unit on FT-108, IS-88 U/W RT-76-A/BC-AA-191
  • BC-195 ....
  • BC-*-196 Ant. Relay U/W BC-*-191, CD-204,209, FT-116 P/O SCR-187,193
  • BC-*-197* Monitor Rcvr, 100-1000 KC TRF CD-186,187 RA-11/16D P/O SCR-243
  • BC-*-198 Ant. Relay U/W CD-137*, FT-118 P/O SCR-*-183
  • BC-*-199 Receiver 200-400 KC, 2.5-7.7 MC C-127-131,156,157, CS-44 FT-99, MC-154-157, P/O SCR-*-183
  • BC-*-200 Xmitter, 6.2-7.7 MC 3 VT-25, VT-52 C-140, FT-100, IS-84 P/O SCR-183
  • BC-*-201 CBx P/O SCR-*-183
  • BC-*-202 CBx P/O SCR-*-183
  • BC-203 ....
  • BC-AA-204 Antenna Tuner FT-108, IS-88 U/W RT-76-A/BC-AA-191 P/O SCR-193
  • BC-205* Loop Tuning Unit 3 plugs and 3 binding posts, 0-100 Dial
  • BC-206A Control Box U/W BC-176A, BC-312 CD-243,348, IS-85, RS-58, SW-144 P/O SCR-209*
  • BC-207-T2 Transmitter
  • BC-208 Antenna Relay Unit, for BC-191
  • BC-209 Amplifier 400-1500 KC U/W IS-122, TU-AA-23,24, PE-*-50 Gas Gen
  • BC-210 Weather Receiver (National R-10) U/W FM-17, RA-9 P/O RC-13
  • BC-211 cancelled
  • BC-212- Interphone Amp, 1 39/44 tube SW-121 P/O RC-15
  • BC-212-B Interphone Amp, 2 6C5 tubes P/O RC-27
  • BC-212-* Interphone Amp. Choke C-206, RS-182,183,185,186 P/O RC-27
  • BC-213-* Interphone JBx SW-122,123 P/O RC-13,15A
  • BC-214* Control Box on FT-134 P/O SCR-177,178,180,188,189,197
  • BC-215 Control Box on FT-417? U/W BC-AA-188, SCR-*-183
  • BC-216 Microphone Amp. 6F7 and 39/44, CD-198,FT-144 U/W SCR-183 P/O RC-19
  • BC-217-T2 Ant. Tuning Unit 200-300 KC P/O SCR-204-T
  • BC-218 ....
  • BC-219 Aircraft Rcvr, .15-12.5 MC C-128,129,133, FT-99 P/O SCR-183,185,187
  • BC-220 ....
  • BC-221 (36+ models) Freq-Meter, .125-20 MC 3 tubes P/O SCR-211
  • BC-222* Field Set, 28-52 MC, 2 Ch. 2 W. AN-29,30 IS-121 TM 11-238 P/O SCR-194
  • BC-223* Xmitter, 2-5.25 MC. 30 W CW, 10 W AM BK-16, CD-342,356,357, FT-173, RS-158,202,204,205,261,273, SW-132,133,189 P/O SCR-245*
  • BC-224* Receiver, .2-.5 and 1.5-18 MC (12 V version of BC-348) 8-9 tubes FT-154, BD-94-*, CO-150, CD-647, DM-24* P/O SCR-187,238 TO 08-10-24
  • BC-225* Receiver, .2-8 MC, 4 bands, 7 tubes DM-22*, FT-180 P/O SCR-240
  • BC-226* CBx P/O SCR-240
  • BC-227* Receiver, 2.1-3.1 MC C-91, JK-30 P/O SCR-203
  • BC-228* Transmitter 2.1-3.1 MC 2 VT-25,50 BK-6, C-103, CD-202,228, IS-119, IS-120, JK-31, RS-113,236 P/O SCR-203
  • BC-229 Aircraft Rcvr, .2-.4/2.5-7.7 MC 6 tubes, 12 V, C-266,270-272,275, FT-99 P/O SCR-*-183
  • BC-230 Xmitter, 2.5-7.7 MC, 20 W 12 VDC, C-182-185,198,200,216-220, CS-47, DC-10, FT-100 P/O SCR-*-183
  • BC-231 CBx U/W BC-AL-229 Rcvr P/O SCR-*-183
  • BC-AE-231 CBx P/O SCR-A*-183,-*-185,-*-87
  • BC-AR-231 CBx P/O SCR-AR-183,-AR-283
  • BC-232 CBx (on FT-118) U/W BC-AL-230 Xmitter P/O SCR-*-183
  • BC-233 Radio Compass U/W CD-191, LP-12, PL-91 P/O SCR-186-T6
  • BC-234 ....
  • BC-235 CBx RS-58, TM-176, SW-103 P/O SCR-203
  • BC-236 SwBx P/O SCR-183
  • BC-237 ....
  • BC-238 ....
  • BC-239 ....
  • BC-240 ....
  • BC-242 ....
  • BC-245 Radio Compass Monitor CA-359 P/O RC-25
  • BC-245* Radio Set SW-189
  • BC-250 ....
  • BC-251
  • BC-252 Receiver
  • BC-253
  • BC-254
  • BC-255 Receiver
  • BC-260 ....
  • BC-267 Interphone Amp. DM-25
  • BC-270 Xmitter, 300 W
  • BC-275 ....
  • BC-280 ....
  • BC-284 ?
  • BC-290
  • BC-299 Receiver 12 VDC version of SCR-283 P/O SCR-AR-183
  • BC-300 ....
  • BC-301 Mrkr Beacon Rcvr, 75 MC, 1 6F7 BK-15, FT-161, MC-169, SW-134 P/O RC-20
  • BC-302 Beacon Transmitter, 75 MC VT-64 U/W BC-303,BC-902, C-213, GS-9, IS-123,124, SW-135 P/O SCR-241
  • BC-303* Transmitter, 75 MC, 11 tubes FT-263* P/O SCR-241 TO 08-10-96 9-42
  • BC-304* Interphone CBx RS-191, SW-124,126
  • BC-305* Interphone CBx SW-125
  • BC-306* Antenna Tuning Unit, 150-800 KC FT-142 U/W BC-191/375 P/O SCR-177
  • BC-307* Transmitter BD-86, FT-156,157,167 P/O SCR-238,248
  • BC-308* Control Box GE Co. P/O SCR-238,248
  • BC-309 Control Box U/W BC-191/375, CD-295 P/O SCR-187A,193
  • BC-310* Radio Compass, 150-1500 KC, 15 tubes, CD-311*, DM-18*,20, FT-145*, I-70, MO-4 P/O SCR-242
  • BC-311 Receiver CBx U/W Test Box BX-18-A, P/O SCR-242
  • BC-312* Receiver, 1.5-18 MC S/T BC-342 12/24 VDC U/W BC-206A, Ant. AS-81/GR, BB-50, CD-275, CG-52,57/GR, CD-276,277,278,284,312,317,339,342,348, CO-38, DM-17*,21, FT-162,176,389, MC-269, RS-178,223,267,268, SW-119, P/O SCR-177,188,193,197,209,210,245 TO 08-10-28 1940
  • BC-313 Frequency Meter CS-50 Case
  • BC-314* Receiver, 150-1500 KC, 9 tubes DM-21 P/O SCR-177 TM 11-850
  • BC-315 Transmitter, 2-18 MC, A1, 2, 3 400 W 17 tubes RS-80 WE Co.
  • BC-316 Antenna Tuning Unit
  • BC-317 Oscillator IS-126, SW-129
  • BC-318 Marker Beacon Indicator Switch Box SW-134 P/O RC-20*
  • BC-319* Transmitter, 4-13.4 MC 300 W 14 tubes, inc 6 837 IS-7,149 Ammeters
  • BC-320 Receiver
  • BC-321 Control Box U/W BC-312, CD-278, CO-173 P/O SCR-193,245
  • BC-322 Field Set, 52-66 MC, AN-30*, IS-121, RS-158 S/T BC-222 P/O SCR-194,195
  • BC-323 ....
  • BC-324 Receiver, 12 V version of BC-348 used RA-20 for AC operation
  • BC-325* Transmitter, 1.5-18 MC, 400/100 W FU-32, IS-132,140,141,152,155,157, IS-158* P/O SCR-197 TM 11-805
  • BC-326* Switch Box RS-254SW-135 U/W M-185 Map Lamp P/O SCR-183,283
  • BC-327 Radio and Intercom Control Box P/O RC-27,35 Interphone Sets
  • BC-328 Transmitter, using 3 837 tetrodes and 1 each 851 and 860 tubes
  • BC-329* Transmitter, 190-410 KC, AM, 25 W 14 tubes (T-27L, T-4/FRC) FU-26 U/W MC-576 (BC-329-J, 200-550 KC), RM-6* TM 11-817
  • BC-330 Transmitter three 837 and 14 other tubes
  • BC-331 RF Coupling Unit
  • BC-332 Antenna Tuning Unit
  • BC-333 ....
  • BC-334 Interphone Master CBx U/W FT-168, SW-136 P/O RC-26,27,34,35
  • BC-335 Aircraft Interphone Box (P and M jacks + VC) P/O RC-26,27,34,35
  • BC-336 ....
  • BC-337 Transmitter
  • BC-338 Transmitter, 3-8 MC FT-179*, I-71* P/O SCR-240
  • BC-339* Transmitter, .4-26.5 MC, 1 KW, AM IS-131, O-5/FR, RA-22 TM 11-836
  • BC-340* RF Amp, 4-27 MC, 10 KW U/W RA-22, RU-2 U/W BC-339, AN/FRA-2 11-801
  • BC-341* Marker Beacon Rcvr 62-80 MC 12C8,12SQ7 FT-161 P/O RC-39A TO 08-10-89
  • BC-342* Receiver, 1.5-18 MC (115 VAC version BC-312 and R-336/GRC-26) 10 tubes FT-162,389, MC-269, RS-178, P/O SCR-197,277,299,399,499, AN~MRC-1, MRQ-2, TRQ-1 TO 08-10-28
  • BC-343 Antenna Tuning Unit U/E BC-337 P/O SCR-250
  • BC-344* Receiver, 150-1500 KC, (115 VAC BC-314) TM 11-850, 4002
  • BC-345 Audio Filter Control Box U/W FL-5-E, SW-138 P/O RC-32, 198
  • BC-346 Transmitter RS-231
  • BC-347* Interphone Amp. (6F8) RS-226,283. P/O RC-34,35,36,47,51 TO 08-5-71,74 1943
  • BC-348(A-R) Famous Air-Ground Rcvr 200-500 KC and 1.5-18 MC U/W DM-24*/28*, FT-154* P/O SCR-260,287, ARR-11* TM 11-692*, TO 08-10-25 1942
  • BC-349 Transmitter P/O SCR-260
  • BC-350 ....
  • BC-351 CBx P/O SCR-261
  • BC-352 Receiver, .2-8 MC 7 tubes DM-23-A, FT-180 P/O SCR-261
  • BC-353 Transmitter .2-8 MC 7 tubes FT-179, I-71* P/O SCR-261
  • BC-354 Radio Compass Locator Monitor 1 6H6 FT-190 P/O RC-25
  • BC-355 Marker Beacon Monitor 70-80 MC 1 6H6 FT-191 P/O RC-25
  • BC-356* AF Monitor 60-1100 C (41, 80 and 2 6R7) FT-193 P/O RC-25
  • BC-357* Marker Beacon Rcvr, 62-80 MC 12C8,12SQ7 FT-161 P/O RC-43 TO 08-10-89
  • BC-358 Transmitter
  • BC-359 Receiver
  • BC-360 Audio Amplifier
  • BC-361 Interphone Control Box U/W BK-18,19 Relays
  • BC-362 Interphone Control Box
  • BC-363 Switch Box
  • BC-364 Loudspeaker Control Box RS-233 L-Pad
  • BC-365* Transmitter, 155-550 KC, CW, FSK 350 W RL-3, RM-10* TM 11-828 1944
  • BC-366* Aircraft Interphone Control Box 5-position SW-145 P/O RC-36,45
  • BC-367 Interphone Amp. 12 VDC C-279, DM-25, RS-243, SW-157 2 VT-107 (6V6) P/O RC-37,38,53,66,99 TM 11-702
  • BC-368 CBx SW-142 P/O RC-38 Tank Interphone (commander-radio op.)
  • BC-369 CBx P/O RC-38 Tank Interphone (driver)
  • BC-370 Interphone JBx P/O RC-37, Command Car and RC-38 Tank and RC-48
  • BC-371 Xmitter
  • BC-372 Xmitter, 1.5-12.5 MC U/W PE-72 12 V P/O SCR-187-B
  • BC-373* LF Radio Compass Rcvr, 13 tubes DM-29*, LP-17-A P/O SCR-246
  • BC-374* CBx U/W I-74 tuning meter P/O SCR-246
  • BC-375* Xmitter, 200-500 KC, 1.5-12.5 MC, 100 W 24 V version of BC-191, used same TUs, FT-151* P/O SCR-177,287, etc. TO 08-10-6,65 1942
  • BC-376* Marker Beacon Test Osc, 75 MC, w 400,1300,3000 mod. 4 tubes, BA-35,36 I-195-E U/W BE-67 Test Ind. P/O IE-76 TO 08-10-113 1942
  • BC-377 Interphone Amplifier
  • BC-378 Jack Box P/O RC-53 Tank Interphone (driver) TM 11-700 1942
  • BC-379 Jack Box P/O RC-53 Tank Interphone (gunner) TM 11-700 1942
  • BC-380 Meteorogical Receiver, U/W ML-128 Meteorgraph
  • BC-381 Transmitter
  • BC-382 Frequency Meter
  • BC-383* Radio Compass, 13 tubes DM-39* P/O SCR-276
  • BC-384 Jack Box
  • BC-385 Jack Box
  • BC-386 CBx P/O RC-37-T2
  • BC-387 CBx
  • BC-388 Interphone Amplifier P/O RC-37-T112 Used in M1A1 combat vehicle
  • BC-389 Modulator
  • BC-390 Remote Control Channel Selector Unit JB-24 P/O RC-31
  • BC-391 Test Unit
  • BC-392* Transmitter 5.5-7 MC power ? TM 11-817A
  • BC-393 Transmitter, 5.5-7 MC P/O SCR-273A
  • BC-394 Receiver, 200-400 KC DM-26* P/O SCR-274A,B
  • BC-395 Receiver, 4.2-7 MC DM-26* " "
  • BC-396 Modulator DM-27* " "
  • BC-397 Control Box " "
  • BC-398 Control Box P/O SCR-283
  • BC-399 Antenna Relay U/W FT-214 " "
  • BC-400* Transmitter, 75 MC 15 tubes P/O RC-20 Marker Beacon Set TM 11-2607
  • BC-401* Transmitter, 2-18 MC, A1,2,3 400 W P/O RA-30, RM-11 abt 40 tubes
  • BC-402* Keying Unit, 105 MC P/O SCR-270, 271 Radars
  • BC-403* Oscilloscope, 5BP1/4 U/W I-144,146, CD-710, SW-127 P/O SCR-270,271
  • BC-404* Receiver, 200-220 MC P/O P/O SCR-270-271 Radars TM 11-1114
  • BC-405* Xmitter, 105 MC (M-272,73,74, MC-227 cooling) SW-155 P/O SCR-270,271
  • BC-406 Receiver, 200-210 MC 15 tube P/O SCR-268 Radar "First Army Radar"
  • BC-407* Power ring-oscillator 205 MC P/O SCR-268 Radar used 8 100TS tubes
  • BC-407A same, using 16 100TS tubes for peak output of 100 KW
  • BC-408 Antenna Relay on FT-118 P/O SCR-283 Aircraft Radio
  • BC-409 Keying Unit 304TL and 14 tubes P/O SCR-268
  • BC-410* Radio Compass, 500-1500 KC, 12 tube CD-311*, DM-30, FT-145*, MO-4,5 P/O SCR-282
  • BC-411 DF Phase Inverter Control Box U/W BC-1147, MC-412 P/O SCR-291
  • BC-412* Oscilloscope 5BP4 and 11 tubes U/W CD-819, RC-68 P/O SCR-268
  • BC-413* Radio Compass, 12 tube CD-365*, DM-20*, FT-213, MO-4* P/O SCR-273
  • BC-414 CBx P/O SCR-273
  • BC-415 ....
  • BC-416 Frequency Control Unit
  • BC-417 CBx SW-142 P/O SCR-237
  • BC-418* Antenna Relay FT-440 P/O RC-64* (* = Z-version for 12 VDC)
  • BC-419 Test Unit
  • BC-420* Transmitter DM-31* P/O RC-48
  • BC-421 Antenna Reel Control Box U/W RC-249, P/O ARA-4
  • BC-422 Control Box P/O RC-53 Tank Interphone (radio op.) TM 11-700 1942
  • BC-423* Modulator, 205 MC 5 tubes S/T BC-927 U/W SCR-268 11-1106, 2636
  • BC-424* Modulator, 205 MC. 5 tubes. P/O SCR-270, 271
  • BC-425 ....
  • BC-426 Loop Director
  • BC-427 Radio Compass Unit
  • BC-428 Control Box P/O SCR-279
  • BC-429 Receiver .2-.4 + 2.5-7.7 MC. 4-39/44, 37, 38 FT-99 P/O SCR-283
  • BC-430 Xmitter, 2.5-7.7 MC 2-10, 2-45 FT-100 P/O SCR-283 TM 11-200 1942
  • BC-431 Radio Compass Rcvr, 12 tubes BC-432, FT-213, LP-19*, MO-4 P/O SCR-280
  • BC-432* Control Box for BC-431 P/O SCR-280
  • BC-433* Radio Compass, 200-1750 KC, 13-17 tubes U/W FT-213, MO-4B,5C,25 P/O SCR-269*
  • BC-434* CBx U/W BC-433, FT-224, SW-182 Relay P/O SCR-269*
  • BC-435 Modulator 2 250-TL and 8 304-TL P/O SCR-268, 516 Radars
  • BC-436* Range Unit 3 tubes U/W I-108,178, RC-68 calib eqpt P/O SCR-268
  • BC-437 Converter P/O SCR-268 Radar
  • BC-438 Frequency Meter, 190-215 MC 5 tube FU-26 P/O SCR-268,516,545 11-1106
  • BC-439 Frequency Meter, 100-120 MC, 115 VAC 5 tubes P/O SCR-270, 271
  • BC-440 CBx P/O SCR-276
  • BC-441* Marine Radio, 1700-2750 KC 4-xtals 25 W P/O SCR-281 TM 11-244 1945
  • BC-442* Antenna Relay on FT-229 P/O SCR-274N TO 08-5-57 1943
  • BC-442-AM Antenna Relay without 50 mmf HV capacitor
  • BC-443* Radio Compass 12 tubes DM-30 P/O SCR-263
  • BC-444 Control Box P/O SCR-263
  • BC-445 Transmitter used RM-45 for remote control TM 11-811 1945
  • BC-446* A-N Range Xmitter, 200-400 KC, 100 W 17 tubes TM 11-4006
  • BC-447* Transmitter, 2-13.4 MC, CW, 300 W IS-166,167, RM-17-* 11-827 1944
  • BC-448 Tank Intercom Jack Box (driver and gunner) P/O RC-53 TM 11-700
  • BC-449 CBx P/O RC-53 Tank Interphone (commander) TM 11-700
  • BC-450* CBx for 3 receivers on FT-222 P/O SCR-274 TO 08-5-57
  • BC-451* CBx for up to 4 transmitters on FT-228 P/O SCR-274
  • BC-452* Transmitter, 1.5-7 MC, 50 W AM, 300 W CW 2 Chn U/W RM-22 P/O RC-52
  • BC-453* (R-23) Receiver, 190-550 KC 6 tubes P/O SCR-274
  • BC-454* (R-26) Receiver, 3-6 MC " P/O SCR-274
  • BC-455* (R-27) Receiver, 6-9 MC " P/O SCR-274
  • BC-456* Modulator, 3 tubes, DM-33, FT-225 P/O SCR-274, IE-65, RC-55 08-5-57
  • BC-457* (T-20) Transmitter, 4-5.3 MC 4 tubes FT-226,227 P/O SCR-274
  • BC-458* (T-21) Transmitter, 5.3-7 MC " " P/O SCR-274
  • BC-459* (T-22)Transmitter, 7.9.1 MC " " P/O SCR-274
  • BC-460* Transmitter, 2-18 MC, 250/200 W 36 tubes Collins P/O RM-20 11-812
  • BC-461 Antenna Reel RL-42 CBx SW-154 U/W SCR-274, ARA-4 AN 08-10-3,82 1942
  • BC-462 CBx U/W BC-463 Target Control Transmitter P/O RC-56
  • BC-463* Target Xmtr (T-53/ARW-8), 67-74 MC, 20 W, 5 AF channels, 16 tubes. AN-129, CD-869*, FT-442, P/O RC-56, ARW-8, TRW-1
  • BC-464* Target Rcvr, 68-73 MC (5-1S4, 2-3G4) FT-441, PU-17 P/O RC-57, VRW-1
  • BC-465 Antenna Reel Control Box
  • BC-466* Obstruction Light Control Box U/W CD-449, MP-42 P/O SCR-277
  • BC-467* Nav-Aid Transmitter, 200-400 KC, 1 KW, 9 tubes P/O SCR-277
  • BC-468* Goniometer Antenna Coupler U/W BC-467,469, I-241 P/O SCR-277A
  • BC-469* Antenna Tuning Unit U/W BC-468, AN-33,34, I-241 P/O SCR-277
  • BC-470* DF Rcvr and Loop. .2-18 MC PE-91*, SW-130 P/O SCR-206* 11-240
  • BC-471 Transmitter
  • BC-472 Modulator
  • BC-473* CBx for one receiver, on FT-235 P/O SCR-274
  • BC-474 Radio Set, 2.3-6.5 MC, 7 tubes (GN-44) P/O SCR-288 11-250, 4006
  • BC-475 Portable Transmitter U/W BB-208/AMT
  • BC-476 Recorder
  • BC-477 Receiver
  • BC-478 Receiver Control
  • BC-479 Meteorograph Unit
  • BC-480 " " "
  • BC-481 BC Receiver, standard 6 V auto set "May be used with Halstead System."
  • BC-482 Receiver
  • BC-483 Receiver
  • BC-484 Transmitter Control
  • BC-485 Receiver
  • BC-486 Receiver Control
  • BC-487 Transmitter
  • BC-488 Transmitter Control
  • BC-489 Receiver
  • BC-490 Transmitter
  • BC-491 Target Controller 6J5, 80 U/W BC-617 P/O AN~ARW-1, RC-64 RC Units
  • BC-492 Receiver
  • BC-493 Transmitter 807 and 8 tubes P/O RC-65 Target Controller
  • BC-494* CBx " " " "
  • BC-495* Test Unit for BC-464 Target Control Unit P/O RC-56,57
  • BC-496 Control Box (2 receivers) on FT-240 mount P/O SCR-274
  • BC-497 Range Unit 4 tubes P/O SCR-516 Radar (R/F SCR-268)
  • BC-498 Transmitter
  • BC-499* Receiver, 20-28 MC, FM 11 tubes BK-26 P/O SCR-293, 294
  • BC-500* Radio Set, 20-28 MC, 25 W, FM, 18 tubes Ry BK-26 P/O SCR-293,294


(What happened to all the other BC-500 numbers?)

  • BC-600 ....
  • BC-601 Radio Set
  • BC-602* CBx P/O SCR-522 VHF Aircraft R-T
  • BC-603* Receiver, 20-28 MC, FM 10 tube FT-257,346 P/O SCR-508,528,538
  • BC-604* Xmtr 20-28 MC, FM, 30 W 8 tubes P/O SCR-508,528,538 TM 11-4034
  • BC-605* Interphone Amplifier on FT-257/468 P/O SCR-508,528,538
  • BC-606* Interphone CBx P/O RC-53, SCR-508,528,538 TM 11-700
  • BC-607 Remote Control Indicator
  • BC-608* "Pseudo-IFF" British Transmitter-Keyer C/O: BC-615, BK-31 Relay Units U/W SCR-274N Xmtrs P/O RC-96* TM 11-1000
  • BC-609 Keyer 304TL and 10 tubes P/O SCR-516 Radar
  • BC-610* Xmitter, 2-18 MC, 400/300 W, 16 tubes C-387*-390,447-455 Coils P/O SCR-299,399,499 TM 11-813, 826, 4057
  • BC-611* Handy-Talkie, 3.5-6 MC, 5 tubes. BA-37,38, C-357-374 Coils, CS-136, FT-504, HS-30, IE-75, SC-81 (test eqp IE-17: FT-252, CS-81*, I-135) P/O SCR-536,538 TM 11-235,4019
  • BC-612 Modified BC-412 5" oscilloscope 12 tubes P/O SCR-516*
  • BC-613 Antenna Reel Control Box
  • BC-614* Speech Amplifier for BC-610, 7 tubes P/O SCR-299/399/499 TM 11-281
  • BC-615 Relay Box BK-31* Relay U/W BC-608 P/O RC-96 ID Keyer 08-10-68 1942
  • BC-616 Relay Box BK-29,30C Rys, RS-260 P/O RC-96 Keyer TO 08-10-69 1942
  • BC-617* RC Rcvr-Selector, 30-40 MC, FM. 3 MC IF U/W BC-622, CD-866, FT-464,465 5-channel: 1620,2770,3180,4450,6250 cps 17 tubes P/O RC-64*, VRW-1
  • BC-618 Radar Receiver, 200 MC 15 tubes P/O SCR-516
  • BC-619* Antenna Tuner, 1700-2750 KC U/W BC-441 P/O SCR-281 TM 11-244
  • BC-620* FM Radio, 20-28 MC 2 W FM, 13 tubes. BA-41, IS-171, ME-73, PE-97/120 TM 11-605,615 P/O SCR-509/510/610
  • BC-621 Transmitter 16 100TS tubes P/O SCR-516 Radar
  • BC-622* Target Receiver Relay Unit, U/W BC-617, CD-866 P/O RC-64*, ARW-1
  • BC-623 Modulator 5 tubes P/O SCR-516 Radar
  • BC-624* Receiver, 100-156 MC 10 tubes PE-94* U/W BC-625 P/O SCR-522,542 also P/O SCR-574,575,624, AN/CRC-2
  • BC-624-AMB A special Purpose variety, classified... (SECRET)
  • BC-625* Transmitter, 100-156 MC, 15 W 8 tubes PE-100*, SO-151 U/W BC-624 P/O above SCR units and AN~CRC-2
  • BC-625-AM Transmitter P/O AN/CRC-2
  • BC-626 CBx
  • BC-627 CBx
  • BC-628 Transmitter
  • BC-629* JkBx (pilot) U/W JB-29 P/O SCR-522,542 08-5-76 1943
  • BC-630* JkBx (crew interphone) P/O SCR-522 08-5-76 1943
  • BC-631* JkBx (2nd crew position) P/O SCR-522,542 08-5-76 1943
  • BC-632 Keying Unit
  • BC-633 Oscilloscope
  • BC-634 Oscilloscope
  • BC-635 Receiver
  • BC-636 Transmitter P/O SCR-274
  • BC-637 Radar Range Unit
  • BC-638 Freq. Meter, 100-156 MC 7 tubes U/W SCR-564,575 P/O RC-76,78,79,256
  • BC-639* Receiver, 100-156 MC, 10 tubes U/W CD-1083,1084,1085, 1386, LS-3 Spkr, MC-554, PL-308,309,310, RA-42 P/O SCR-563,564,565,574,575,633,644,645, P/O AN/CRC-2
  • BC-640* Xmtr, 100-156 MC, 40 W, 23 tubes ME-41, PN-8-13* P/O SCR-562,573,642,643
  • BC-641* Public Address Amplifier, 2 W U/W PA-4-* PA Set
  • BC-642 Transmitter, 2.5-20 MC, AM-CW, 3 KW 10-channel U/W RA-44, RM-15
  • BC-643 Modulator U/W BC-642
  • BC-644 Transformer and Contactor U/W BC-642
  • BC-645* IFF Set, 435-500 MC (CG-43AAG) WE-316 + 14 tubes U/W BC-646, PE-101* P/O SCR-515/ABA-1 AN 08-5-50/62 1942
  • BC-646* Control Box U/W BC-645 (CG-23AB) on FT-256 P/O SCR-515*/ABA 1942
  • BC-647* Aircraft IFF Unit Receives from SCR-268/270 Radars, then alternates retransmission between 102-112 and 175-225 MC FT-247 P/O SCR-535
  • BC-648* IFF Control P/O SCR-535, 595
  • BC-649 Impact Switch Box, see BC-706 08-5-50 11-42
  • BC-650* Receiver two each 1D8, 957 tubes U/W IE-16 P/O SCR-535*
  • BC-651 Oscillator
  • BC-652 Receiver, 2-6 MC 11 tube DM-40,41, FU-42 P/O SCR-506 11-630, 4008
  • BC-653 Transmitter, 2-4.5 MC 100 W-CW, 50 W, AM. 7 tubes, inc. 1613, 807, 814 BC-658* CBx, DM-43, IS-182 RF Ammeter P/O SCR-506 TM 11-4007
  • BC-654* Field Set, 3.8-5.8 MC, 25 W 13 tube IS-149, PE-103,104 RS-266 Crosley P/O SCR-284* TM 11-275
  • BC-655 D-F Alignment Transmitter, 17.5-158 MC 958, 1S5 tubes U/W AT-103 P/O RC-93, SCR-555, SCR-575 TM 11-4050
  • BC-656 Receiver
  • BC-657 Transmitter
  • BC-658 Control Box (Radio-Intercom) SW-155 U/W BC-652, BC-653 P/O SCR-506
  • BC-658* Control Box, modified for VRC-3
  • BC-659* artillery radio, 27-39 MC, 2 W, 14 tubes U/W ME-73, PE-117*,120* P/O SCR-609,610, CRN-10 TM 11-615,4023
  • BC-660 Indicator
  • BC-661 Oscillator
  • BC-662 Radiosonde Oscilloscope P/O SCR-258
  • BC-663* Receiver 12 tubes P/O SCR-533 Mk IV, Long-Range IFF Set
  • BC-664* Transmitter 500 MC two 15A tubes P/O SCR-533
  • BC-665* Oscilloscope 5BP4 CRT and 8 tubes P/O SCR-533
  • BC-666* Generator and Keyer 11 tubes " "
  • BC-667 Interphone Amp. 24 V, S/T BC-367 DM-45* P/O RC-53,99 11-700,702
  • BC-668 Modulator
  • BC-669* Radio Set, 1650-4450 KC, 45 W, 385 KC IF, 6-ch, 15 tubes U/W RM-21 P/O SCR-543* TM 11-625*,4058
  • BC-670* Remote Control Box, for RA-38 P/O RC-68 U/W SCR-268 11-1053 1944
  • BC-671 Receiver Output Box P/O Test Equip. RC-68,A for SCR-268 11-1053 1944
  • BC-672* Polarized AC Outlet Box P/O RC-68 U/W SCR-268 11-1053 1944
  • BC-673* V-127 Tube Tester P/O RC-68 U/W SCR-268 11-1053 1944
  • BC-674 Range Unit Radar
  • BC-675 Range Unit Radar
  • BC-676 Receiver
  • BC-677 Radar Transmitter S/T BC-407 P/O SCR-268A TM 11-1060 1943
  • BC-678 Interphone Box (Mic, Phone, VC and Sw) P/O RC-53* TM 11-700
  • BC-679 Keying Unit S/T BC-409, plus extra cathode keyer P/O SCR-268-A
  • BC-680 Receiver and Oscilloscope Unit
  • BC-681 Transmitter pistol-grip shape...used for receiver noise-testing
  • BC-682 Oscilloscope
  • BC-683* Receiver, 27-39 MC, FM 2.65 MC IF, 10 tubes (S/T BC-603) P/O SCR-608/628 TM 11-620
  • BC-684* Xmtr, 27-39 MC, 30 W FM, 8 tubes, (BC-604 Series) P/O SCR-608/628 TM 11-628,4037
  • BC-685* Radio Relay Unit 8 tubes (Bendix) P/O SCR-574 Net Control System
  • BC-686* RC and Line Amp, 3 25L6 tubes U/W BC-639,640, RC-72,86,155,168,203, RC-204 RM-18 P/O SCR-561,567,572,574,575, 642,644,645 Net Control
  • BC-687* Relay Unit 4 25L6 tubes U/W BD-102*, SCR-575,642,645 DF Sets 1944
  • BC-688* Altimeter Rcvr, 515 MC 10 tubes CD-647 P/O SCR-518
  • BC-689* Altimeter Xmitter, 515 MC 12 tubes CD-649 " " "
  • BC-690* Indicator Control 2 6AC7 tubes CD-648 " " "
  • BC-691 Radar Training Device 14 tubes P/O RC-111
  • BC-692 Interphone Amplifier
  • BC-693 Receiver
  • BC-694 Receiver
  • BC-695 VHF Receiver A W.E. Co. prototype evolving into the BC-942
  • BC-696* Transmitter, 3-4 MC, 30 W, 4 tubes P/O SCR-274
  • BC-697 Transmitter
  • BC-698 Transmitter
  • BC-699 Transmitter, 1.68-4.45 MC P/O SCR-274N
  • BC-700 Radio Set, 170-196 MC P/O SCR-521 Radar 1944
  • BC-701* Receiver, 170-196 MC. 30 MC IF, 11 tubes FT-265 P/O SCR-521
  • BC-702* Xmitter, 170-196 MC 6 tubes CD-693, FT-266, IE-13 P/O SCR-521
  • BC-703* Control Panel FT-267, PL-172, SO-233 P/O SCR-521
  • BC-704 Range Indicator, 5BP1, 7 tubes. BD-905, CD-540, FT-268, IE-13-A, M-27. P/O SCR-521, TRS-1
  • BC-705 Battery Sw-Bx "H" P/O SCR-515/ABA IFF Set 1942
  • BC-706* Detonator Impact Switch U/W SCR-515,595,695 TO 08-5-50,62 1942
  • BC-707 Jack Box
  • BC-708 Test Box for BC-406 Rcvr U/W RC-68* Test Set P/O SCR-268 11-1053
  • BC-709* Interphone Amplifier 3S4 tube FT-273, SW-210 P/O RC-73
  • BC-710 CBx
  • BC-711 CBx
  • BC-712 Antenna Relay Unit
  • BC-713 SCR-269 RDF Test Set VTVM, meters 5 tubes (I-100* items)
  • BC-714 SCR-269 Loop Test 5 tubes U/W CD-549,550,551,552, I-112 P/O BC-713
  • BC-715 SCR-269 Loop Test Set U/W CD-549,550,551,552, I-100*
  • BC-716 Radar Receiver, 700 MC, 14 tubes P/O SCR-296
  • BC-717 Xmitter 6 tubes P/O SCR-296
  • BC-718* Oscilloscope 3AP1/4 and 6 tubes P/O SCR-296
  • BC-719 Oscilloscope 5HP1 and 19 tubes " "
  • BC-720* Modulator 8 tubes " "
  • BC-721* Glider Radio, BC-721, 3.5-6 MC 5 tubes U/W BA-37,38, BC-722, FT-295, MC-355/365. P/O SCR-585
  • BC-722* CBx (Galvin Radio) U/W BC-721, FT-295 P/O SCR-585
  • BC-723 Range Unit two 6SJ7 P/O SCR-296 Radar
  • BC-724 Power Drive " "
  • BC-725 Calibrator U/W SCR-296 Radar 11-1048 1942
  • BC-726 Calibrators I-147, 156, 168 3 tubes U/W SCR-296 Radar 11-1128 1943
  • BC-727 Destructor Status Indicator 2 red lamps U/W RC-134,135 P/O SCR-515
  • BC-728* Receiver, 2-6 MC, 4-channel, 7 tubes CD-618, FT-338 P/O SCR-593 TM 11-859, 4005
  • BC-729* TN/339 Antenna Tuning Unit U/W BC-610 P/O SCR-299/399
  • BC-730* Audio Amplifier 5 tubes (AM-864/T-4/FRC) P/O BC-329
  • BC-731* Control Box for PE-95, 150 VAC Mtr, 8 fuse holders P/O SCR-299/399
  • BC-732* Control Box U/W BC-733 Receiver P/O RC-103 ILS
  • BC-733* Localizer Receiver, 108-110 MC, 6-Ch. 10 tubes DM-53*, FT-293 U/W CRM-3 P/O RC-103 ILS AN 08-10-104 1942
  • BC-734 Control Box
  • BC-735 Control Box
  • BC-736 Interference Reducer U/W BC-403,404 P/O SCR-270,271 11-1125A 1942
  • BC-737 Microphone Amplifier
  • BC-738* Radiosonde Transmitter, 72 MC P/O ML-141-B
  • BC-739* Interphone CBx U/W Cords CD-1251,1252 P/O RC-99 TM 11-702
  • BC-740 S-Band Radar Rcvr-Xmitter, 15 tubes CD-635,SO-213 P/O SCR-520
  • BC-741* Indicator 21 tubes, inc. 12 6AC7, 3EP1/1812P7 CRT " "
  • BC-742* Indicator 3EP1/1812P7 CRT CD-641,642,643 " "
  • BC-743 Synchronizer 21 tubes M-377 Scope Visor " "
  • BC-744 IFF Component CD-630,637 U/W SCR-268,520 P/O RC-98 IFF
  • BC-745 "Guidon Radio", 2-6 MC. 9 tube CD-571, T-39 P/O SCR-511* 11-866
  • BC-746* Tuning Unit U/W BC-745 (various frequencies) P/O SCR-511
  • BC-747* P-Band Radar Xmitter CD-595-599, PL-Q227, SO-207 P/O SCR-540*
  • BC-748* Modulator CD-593,595-599,601, PL-Q227, SO-207 " "
  • BC-749 Receiver CD-593,600,601 " "
  • BC-750* Radar Indicator 3EP1/1812P7 CRT w M-371 Visor, CD-594,599,600 PL-229, SO-209 P/O SCR-540*
  • BC-751 ILS Xmitter 4E27 Pentode U/W BC-752 P/O RC-107, CRN-3, MRN-1
  • BC-752 Modulator and RF Bridge U/W BC-751 P/O RC-107, CRN-3, MRN-1
  • BC-753 Off-Course Detector, 4 tubes, IS-77 Ammeter P/O RC-107, CRN-3, MRN-1
  • BC-754 " " " 6 tubes and PS P/O RC-107, CRN-3, MRN-1
  • BC-755 Field Intensity Meter
  • BC-756* Xmitter CBx U/W BC-925, CD-866 P/O RC-64,65*, ARW-18
  • BC-757 Control Unit P/O RC-107, CRN-3, MRN-1
  • BC-758* Keying Unit 15 tubes U/W RA-60, CD-761 P/O SCR-270-DA
  • BC-759 CBx P/O SCR-270
  • BC-760 Oscilloscope P/O SCR-270
  • BC-761 Signal Generator 1-955 tube P/O I-109, IE-55
  • BC-762 Oscilloscope
  • BC-763 Test Set
  • BC-764 Receiver, .5-39 MC "Super Pro" like BC-1004 P/O SCR-244A TM 11-866
  • BC-765 Two-PB Destructor Switch U/W SCR-595/695 IFF Set (SW-190) P/O RC-135
  • BC-766 Oscilloscope
  • BC-767 Detonator Warning Unit (two red lamps) P/O SCR-515,535,695 IFF Sets
  • BC-768 IFF Receiver, 470 MC U/W SCR-270 P/O RC-98,100
  • BC-769 IFF Xmitter, 470 MC U/W SCR-271 P/O RC-98,100,101
  • BC-770 IFF Keying Unit P/O RC-98,100
  • BC-771 Frequency Meter, 94, 98, 470 MC U/W BC-769, P/O RC-98,100,101
  • BC-772 Remote CBx U/W SCR-268, P/O RC-98,
  • BC-773 CBx U/W RC-100
  • BC-774 CBx PL-249, SO-189 U/W RC-101, P/O SCR-271
  • BC-775 Oscilloscope
  • BC-776* Oscilloscope
  • BC-777 Alarm Indicator 3 tubes, Bell, Lamps, IS-177 P/O RC-107, CRN-3
  • BC-778* Xmitter, T-74 (Gibson Girl) 500 KC (later CRT-3 + 8364 KC) P/O SCR-578
  • BC-779 Receiver, 100-400 KC and 2.5-20 MC U/W CH-104, MC-531 Xtal Kit, RA-94 (Super-Pro SP-200) TM 11-866
  • BC-779A Receiver, .54-31 MC SP-110/210 U/W RA-74,84,94 TM 11-866 1943
  • BC-779B Receiver, 1.2-40 MC Hammarlund SP-110- R-129/U
  • BC-780 Pulse Indicator 5 tubes P/O SCR-270, 718
  • BC-781 Indicator, 1812P7 and 20 tubes P/O SCR-517 Radar
  • BC-782 Relay Box
  • BC-783 Amplifier P/O RC-100* IFF Set
  • BC-784 Amplifier
  • BC-785* Radar Transmitter, 109 MC, two WL-530 CD-761 P/O SCR-270 TM 11-1570
  • BC-786 Oscilloscope
  • BC-787* Receiver, 28-143 MC (Halicrafters S-27/S-36), 15 tubes, on FT-377 P/O SCR-607 TM 11-867
  • BC-788* Radar Altimeter, 420-450 MC 14 tube U/W CD-800, I-231, MT-14 SCR-718
  • BC-789* Control Box U/W CD-682, JB-53*, PL-249, SO-189 P/O SCR-517*
  • BC-790 Radar Training Device 7 tubes S/T BC-691 P/O RC-110
  • BC-791 Recorder, code, using inked paper tape P/O EE-94,95,96
  • BC-792 "Suitcase Set" DF Receiver, .1-65 MC, 8 bands, 8 tubes P/O SCR-504 TM 11-862, 4060
  • BC-793 Radar Synchronizer
  • BC-794* Rcvr, 150-400 KC + 2.5-20 MC U/W MC-531 Xtal Kit, RA-94* SCR-244 (Hammerlund 400) TM 11-866, 4054
  • BC-795 Xmitter
  • BC-796 Keying Unit (has destructor unit)
  • BC-797* T�ransmitter, 116-126 MC, 50 W, 16 tubes U/W CH-205, RC-254 P/O SCR-641 TM 11-650
  • BC-798* Receiver, superhet 115 VAC
  • BC-799 Oscilloscope
  • BC-800* "Rebecca" Beacon, 160-186 MC, 19 tubes S/T GPX-2. BD-122,142, C-134/APN, CD-1061-1064, FT-386,416, MC-215, MX-196/APN, TR-32 U/W or P/O SCR-602,729, APN-2, RC-192* TM 11-1133 1943
  • BC-800A Rebecca Trainer 18 tubes P/O RC-192* TM 11-1133 1943

(what happened to the other BC-800s numbers?)