Difference between revisions of "User:BinD"
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| Line 31: | Line 31: | ||
* BX-21 Accessories Case on FT-176 P/O [[SCR-193]] | * BX-21 Accessories Case on FT-176 P/O [[SCR-193]] | ||
* BX-22 Battery Box P/O EE-84 | * BX-22 Battery Box P/O EE-84 | ||
| + | * BX-23 ? | ||
* BX-24 Terminal Box P/O [[SCR-241]] ILS | * BX-24 Terminal Box P/O [[SCR-241]] ILS | ||
* BX-25 Truck-Mounted Outlet Box U/W [[BC-355]] P/O RC-25 | * BX-25 Truck-Mounted Outlet Box U/W [[BC-355]] P/O RC-25 | ||
| Line 42: | Line 43: | ||
* BX-33 Batt Box P/O [[IE-19A]] | * BX-33 Batt Box P/O [[IE-19A]] | ||
* BX-34 Xtal Box, 72 unit S/T BX-26* P/O [[SCR-299]],399/499 | * BX-34 Xtal Box, 72 unit S/T BX-26* P/O [[SCR-299]],399/499 | ||
| − | * BX-35 Batt Box P/O [[SCR-255]] DF Set | + | * BX-35 Batt Box P/O [[SCR-255]] DF Set |
| + | * BX-36 ? | ||
| + | * BX-37 ? | ||
| + | * BX-38 ? | ||
* BX-39 Batt Box | * BX-39 Batt Box | ||
* BX-40 Xtal Box, for 120 [[FT-243]], or 40 [[FT-241]] Xtals P/O [[SCR-284]], 608,610,628 | * BX-40 Xtal Box, for 120 [[FT-243]], or 40 [[FT-241]] Xtals P/O [[SCR-284]], 608,610,628 | ||
| + | * BX-41 ? | ||
* BX-42 Spares Box P/O [[SCR-245]] | * BX-42 Spares Box P/O [[SCR-245]] | ||
* BX-43 Batt Box | * BX-43 Batt Box | ||
| Line 55: | Line 60: | ||
* BX-49A Parts Box, like above, but with spare tubes, as well | * BX-49A Parts Box, like above, but with spare tubes, as well | ||
* BX-50 Box | * BX-50 Box | ||
| + | * BX-51 ? | ||
* BX-52 Spare Tube Box in CH-124 P/O [[SCR-621]] | * BX-52 Spare Tube Box in CH-124 P/O [[SCR-621]] | ||
* BX-53 Spares Box P/O [[SCR-694]] & [[AN/GRC-9]] | * BX-53 Spares Box P/O [[SCR-694]] & [[AN/GRC-9]] | ||
| Line 64: | Line 70: | ||
* BX-59 Spare Battery Box P/O [[PA-5]] | * BX-59 Spare Battery Box P/O [[PA-5]] | ||
* BX-60 Box | * BX-60 Box | ||
| + | * BX-61 ? | ||
| + | * BX-62 ? | ||
* BX-63 Recording Tape Storage Box for BC-1016 P/O [[TG-8]] DF Center | * BX-63 Recording Tape Storage Box for BC-1016 P/O [[TG-8]] DF Center | ||
* BX-64 same P/O [[TG-9]] DF Center | * BX-64 same P/O [[TG-9]] DF Center | ||
| + | * BX-65 ? | ||
* BX-66 Equipment Box P/O [[ME-36]] | * BX-66 Equipment Box P/O [[ME-36]] | ||
| + | * BX-67 ? | ||
* BX-68 Batt Box | * BX-68 Batt Box | ||
* BX-69 Batt Box | * BX-69 Batt Box | ||
| Line 72: | Line 82: | ||
* BX-71 Batt Box for 3 [[BB-54]] cells | * BX-71 Batt Box for 3 [[BB-54]] cells | ||
* BX-72 Batt Box for [[BB-53]] P/O GR-8, [[PE-244]] c 1945 | * BX-72 Batt Box for [[BB-53]] P/O GR-8, [[PE-244]] c 1945 | ||
| − | |||
==CH / Chest list== | ==CH / Chest list== | ||
Revision as of 01:39, 7 December 2013
hi and stuff
Related Files
- Tech Bulletin
- January 1945
BX / Boxes list
(Usually for small items like Spare Tubes, Crystals & etc)
- BX-1
- BX-2
- BX-3
- BX-4 Box TM-145,149 - & + batt terms P/O SCR-178
- BX-5 Box
- BX-6 Box (was listed in SIG-5 4-'47)
- BX-7 Spare Tube Box U/W BC-189 P/O SCR-177,180,188,185,187,193,etc.
- BX-8 Spare Tube Box U/W BC-191* P/O SCR-177B,SCR-188, SCR-193
- BX-9 Spare Tube Box U/W BC-176* P/O SCR-209
- BX-10 Fuse Box U/W BD-77, CD-205 P/O SCR-AA-185/187
- BX-11 Fuse Box
- BX-12 Fuse Box P/O SCR-203
- BX-13 Fuse Box Uses CO-163 P/O SCR-194, SCR-195
- BX-14 400-800 KC Change-Over Box P/O SCR-241 ILS
- BX-15 115 VAC Outlet Box P/O SCR-241
- BX-16 Main Fuse Box P/O SCR-241
- BX-17 Box
- BX-18 Test Box U/W BC-311/SCR-242
- BX-19 Spare Tube & Parts Box U/W BC-312* P/O SCR-245,399,499
- BX-20 Box P/O SCR-245 G
- BX-21 Accessories Case on FT-176 P/O SCR-193
- BX-22 Battery Box P/O EE-84
- BX-23 ?
- BX-24 Terminal Box P/O SCR-241 ILS
- BX-25 Truck-Mounted Outlet Box U/W BC-355 P/O RC-25
- BX-26 ME-5 Crystal Storage Box U/W SCR-245
- BX-27 Battery Box for M-207 Lamp P/O SE-8
- BX-28 Batt Box
- BX-29 Batt Box P/O SCR-206
- BX-30 Batt Box
- BX-31 Tube & Accessory Case, 9x6x4" P/O SCR-282
- BX-32 Crystal Box R/B BX-40
- BX-33 Batt Box P/O IE-19A
- BX-34 Xtal Box, 72 unit S/T BX-26* P/O SCR-299,399/499
- BX-35 Batt Box P/O SCR-255 DF Set
- BX-36 ?
- BX-37 ?
- BX-38 ?
- BX-39 Batt Box
- BX-40 Xtal Box, for 120 FT-243, or 40 FT-241 Xtals P/O SCR-284, 608,610,628
- BX-41 ?
- BX-42 Spares Box P/O SCR-245
- BX-43 Batt Box
- BX-44 Box
- BX-45 Box P/O SCR-555, SCR-556 DF Sets
- BX-46 Box P/O SCR-555
- BX-47 Box for TR-25 Components P/O SCR-555,556 DF Sets
- BX-48 Box for 5 sets of spare coils & xtals P/O SCR-536
- BX-49 Box for 24 Coils & 24 Crystals P/O SCR-536
- BX-49A Parts Box, like above, but with spare tubes, as well
- BX-50 Box
- BX-51 ?
- BX-52 Spare Tube Box in CH-124 P/O SCR-621
- BX-53 Spares Box P/O SCR-694 & AN/GRC-9
- BX-54 Box P/O SCR-694-AW
- BX-55 Batt Box for 1 BA-37 & BA-38 P/O SCR-694
- BX-56 Spare Tube Box P/O SCR-583
- BX-57 Spare Parts Box P/O SCR-506,510,609
- BX-58 Battery Box
- BX-59 Spare Battery Box P/O PA-5
- BX-60 Box
- BX-61 ?
- BX-62 ?
- BX-63 Recording Tape Storage Box for BC-1016 P/O TG-8 DF Center
- BX-64 same P/O TG-9 DF Center
- BX-65 ?
- BX-66 Equipment Box P/O ME-36
- BX-67 ?
- BX-68 Batt Box
- BX-69 Batt Box
- BX-70 Box
- BX-71 Batt Box for 3 BB-54 cells
- BX-72 Batt Box for BB-53 P/O GR-8, PE-244 c 1945
CH / Chest list
(Usually Larger Than Boxes)
- CH-7-264 Chest for SCR-508 in M3A1 Scout Car
- CH-23 Pack-Saddle Chest for CE-1
- CH-24 Chest for EE-80* Signal Lamp
- CH-27* Chest for BC-191*, BC-193/194, BC-192 P/O SCR-177/180/189
- CH-28,29 Chests for SCR-179
- CH-30 Chest for SCR-177*,188 46x16x12"
- CH-31* Chest for BC-189, BC-214, BD-69 P/O SCR-177/180/189
- CH-32* Chest for TU-AA-1...10, BC-194 30x19x12" P/O SCR-177,180
- CH-33 Chest for SCR-194/195
- CH-34 Chest, Marker Beacon Projector head P/O SCR-241
- CH-35 Chest, tools, oil can, gas cans, VT-55, etc. " "
- CH-38 Chest for SCR-178
- CH-39 Chest for SCR-178
- CH-40 Chest for GR-3-* Sound Locator Microphone
- CH-43 Gneral trunk-type chest
- CH-44 Spare Parts Chest for GR-3-* Sound Locator Set
- CH-45 Chest for IE-4 or IE-14 Oscillograph Components P/O GR-3-*
- CH-46 Chest for Switchboard BD-62* P/O R-3-*
- CH-47 Chest for Switchboard BD-85* P/O R-3-*
- CH-48A Chest for IE-4 or IE-14 Oscilloscope P/O GR-3-*
- CH-49 Chest for BC-312*, BC-314, TM-190 49x18x12" P/O SCR-177B
- CH-50 Chest for E-97
- CH-50B Chest for TG-7A TTY Unit (TT-55/MGC)
- CH-53 Chest for TC-16/EE-97
- CH-53* Chest for Teletype Line Unit BB-77*
- CH-54* Chest for RM-13 Remote Control P/O RC-47-G, SCR-188A
- CH-55 Chest for RM-13 Accessories P/O RC-47-*, SCR-188A
- CH-56 Chest for BC-342 P/O SCR-188A
- CH-57* Chest, for RA-34A & 3 CD- Cords on LG-10 legs P/O SCR-188A
- CH-58 Chest, for TC-2 Telephone Tool Equipment
- CH-59 Chest, for ME-6 Eqpt
- CH-60 Cabinet, (FT-320) U/W BC-375/BC-312/BD-77 P/O SCR-193-H,245
- CH-62 Chest for TTY EE-97/98 P/O TC-3 Central Office
- CH-63* Chest for BC-470, DM-34D, LP-22 P/O SCR-206 DF Set
- CH-64 Cabinet for SCR-508 (in M2A1 half-track) also ME-4 Equipment
- CH-65 Chest for ME-11
- CH-66 Case for HV Capacitor CA-373 P/O SCR-270*
- CH-67,68 Spare Parts Chests " "
- CH-71 Chest for ME-13
- CH-72 Chest for spare tubes & BX-32 R/B CH-96 P/O SCR-609,610
- CH-73 Chest for spare parts & tools P/O SCR-543*
- CH-74 Veh. Eqpt. Cabinet U/W FT-284,285, FM-43 P/O SCR-506, etc.
- CH-75 Chest for TE-55 Vulcanizing Equipment
- CH-76 Chest for BC-669 P/O SCR-543*
- CH-76 Portable safe for SIGABA Cipher Machine
- CH-77 Tool Chest for TE-48 & 49 Tool Sets
- CH-79* Storage Chest for 84 Crystals P/O SCR-522,542
- CH-80* Storage Chest for SCR-522 Crystals
- CH-81* Chest for hardware items P/O SCR-255
- CH-82* Chest for DF antenna base items " "
- CH-83* Chest for DF antenna elements " "
- CH-84* Chest for Cabinet CS-95 & antenna guys " "
- CH-85* Chest for tools and antenna parts " "
- CH-86* Chest for panels " "
- CH-87 Truck Chest for radio equipment
- CH-88-C Coil & Tuning Unit Chest for SCR-399, SCR-499
- CH-89-A Chest, for Seat Bench and Spare Parts P/O SCR-399,499
- CH-90* Chest for DF Radio Components P/O SCR-255
- CH-91* Chest for Tower TR-19 & MC-265 components " "
- CH-92 Chest for Test Equipment & Tools P/O SCR-268*
- CH-93 Test Equipment Chest: I-95,130,139, BX-33 P/O IE-19
- CH-94 Chest for Vulcanizing Equipment TE-54
- CH-96 Chest for SCR-608,609,610,628/808 U/W BX-40
- CH-97* Chest for IE-24, SCR-527*
- CH-100* Chest for RC-124 P/O IE-30, IE-57*
- CH-103 Chest for SCR-503
- CH-104* Cabinet for BC-779,794,1004 Receivers P/O RC-189, SCR-244,704
- CH-105 Chest for SCR-555
- CH-106 Chest for SCR-556
- CH-107 Chest for Test Set IE-24, SCR-527
- CH-109* Battery Case for 2 6V batts. CD-659 SCR-299-499, MRC-1,MRQ-2
- CH-110 Chest for RC-70-A Test Eqpt P/O SCR-270,271
- CH-111 Chest for AN-121,122, Beams M-339,340 P/O SCR-551
- CH-112-A,B Cord & Tool Storage Chest, in K-52 U/W SCR-299,399,499
- CH-113- Chest for SCR-503 DF Receiver Set
- CH-114 Chest for Cabinet CS-121 P/O SCR-551
- CH-115
- CH-116 Chest for PE-140 P/O RC-120 Fax Set
- CH-117 Chest for FX-1 Fax Set " " "
- CH-118 Cabinet
- CH-119-A Wall Storage Chest for SCR-399,499
- CH-120* Radio Set Chest U/W BC-342, 614, JB-70, LS-3 P/O SCR-299,etc.
- CH-121* Aux. Eqpt. Chest U/W BC-312, EE-8, LS-3 " "
- CH-122 Aux. DF Eqpt. Chest P/O SCR-551
- CH-126 Chest for SCR-555 DF Rcvr Set
- CH-127* Chest for generator & misc. accessories P/O SCR-694*
- CH-128 Spare Parts & Tool Chest for SCR-555,556 DF Receivers
- CH-131/ Chest for PE-108 P/O SCR-543
- CH-132* Chest for BC-669 P/O SCR-543*
- CH-133* Chest for CP-15, HS-30, PE-110 P/O SCR-543*
- CH-133-D Chest for BC-669-D P/O SCR-543
- CH-135,36,37 Chests for SCR-555 DF Receiver Set
- CH-138 Spare Parts Box P/O SCR-527,627
- CH-139 Batt Box (lead lined) for SCR-503/555,556 DF Rcvrs
- CH-140 Spares Box P/O SCR-527,627
- CH-141-144 Radar Eqpt Chests (Belmont Radio) P/O SCR-268
- CH-145 NA
- CH-146 Main Equipment Chest P/O SCR-536
- CH-147 Chest for BC-1077 Sig Gen P/O IE-57
- CH-149 Spares Chest for SCR-527
- CH-150
- CH-151 Cabinet
- CH-152 Chest for SCR-193 ??
- CH-152 (SIG-5) Spare Parts Box for AN-92-A, BC-982,985 P/O SCR-527,627
- CH-153 Parts Chest, incl Control Panel PN-31-A P/O SCR-193-Q
- CH-154 Spare Parts Chest for RC-148 P/O RC-150,151
- CH-155 Cabinet U/W SCR-245G
- CH-156 Chest for SCR-625 Mine Detector
- CH-157 Chest for BC-1087 Scope P/O IE-57*
- CH-158 Chest for Rectifier RA-87 U/W TC-16, EE-97,98 TTYs
- CH-160 Spares & Test Eqpt. Chest for RC-148 P/O RC-150,151
- CH-161 Chest for Recvr & PS Rack FM-61 P/O SCR-291
- CH-162 Chest for BC-1159 P/O SCR-291
- CH-163 Cable Chest (in HO-20) P/O SCR-291
- CH-164 Chest for RC-223 Antenna Equipment P/O SCR-291
- CH-165 Chest for ME-40 & SCR-300 Spare Parts
- CH-166 Chest for RC-119 Antenna Equipment
- CH-167* Parts Chest P/O SCR-291*
- CH-168 Chest for RC-173 Antenna Equipment
- CH-169 Xmtr Cabinet P/O CPN-6
- CH-170* Rcvr Cabinet AN-94 & WX-495 Antenna Eqpt. P/O SCR-624,522
- CH-171 Cabinet " "
- CH-172* Chest for RA-62* & CD-810, etc. " "
- CH-173 Chest for BC-624,625,1171,75,76, AN-94-C, etc. " "
- CH-174 Chest for TRW-1 Target Control Xmtr P/O RC-56
- CH-175 Component Chest P/O SCR-583
- CH-176 Trailer Spares Chest P/O SCR-527
- CH-177 Spare Parts Chest P/O SCR-525*
- CH-178 Chest for RC-173 Ant. Eqpt
- CH-179 Case for Heater and Amplidyne Spares P/O SCR-527
- CH-180 Chest for RC-70-B Test Eqpt. U/W SCR-270,280
- CH-181 Chest for MRN-1 Maint. Eqpt. P/O SCR-591
- CH-182 Test Equipment Chest (R/F CH-78) P/O ME-30-*
- CH-183,84 Chests for TC-8 & TC-9 DF Central Components
- CH-185 Chest for DF Components P/O TC-8,9
- CH-187-91 Component Chests P/O TC-8,9
- CH-188 Chest for typewriter, etc. P/O TC-8,9
- CH-192 Chest for TC-9 DF Central Components
- CH-193 Chests for teletypewriter U/W TC-8 & TC-9 DF Centrals
- CH-194 Chest, for Radio Intercept Central TC-8 & TC-9 Components
- CH-195 Chest for TC-8 DF Components
- CH-196 Chest for BC-1016 Recorder P/O TC-8 DF Central
- CH-197 Chest for BC-1164 P/O TC-8 & TC-9 DF Components
- CH-198-200 Chests TC-9 DF Central Components
- CH-201-A Chest for SCR-555,556 Eqpt.
- CH-201-A same
- CH-203 Chest for Line Construction Items
- CH-204 Chest for SCR-509,510,609,610 Alignment Equipment P/O ME-73*
- CH-205 Cabinet for SCR-641 Radio Set
- CH-205-A 6" Speaker Cabinet U/W BC-1271 & RM-31 SCR-641
- CH-206 Chest for TC-8 & TC-9 DF Components
- CH-207 Component Chest P/O SCR-527/627
- CH-208 Chest for LF Antenna Array Components P/O SCR-502
- CH-209* Chest for CP-17 Antenna Equipment P/O SCR-291,502
- CH-210 Chest for JB-95, U/W SCR-291
- CH-211 Chest for RM-44 Synchronizing Unit P/O SCR-502
- CH-217 Cabinet for SCR-193 & SCR-542
- CH-218 Cabinet
- CH-219 Chest for 100 each DC-34 & DC-35 Xtal Units P/O SCR-543
- CH-220 Chest for I-223 Range Calibrator U/W RC-184,217
- CH-221 Chest for Control Unit Spares P/O RC-127,182,184,350,351
- CH-222 Chest for Misc. Control Unit Spares P/O RC-145,184
- CH-223 Chest for Recvr & Xmtr Spares P/O RC-127,145,148,182,350,351
- CH-224 Chest for Misc. R & T Spares " " " "
- CH-225 Spares Chest U/W RC-145,184,350
- CH-226 Chest for I-222-* Sig Gen U/W RC-145
- CH-228 Chest for Control & Indicator Panel U/W RC-145
- CH-229 Chest for PA-5 Components BC-1292, RA-103, etc. 17 x 24 x 48"
- CH-230* Chest for 2 LS-12 Speakers P/O PA-5* PA Set 21 x 21 x 48"
- CH-231 Chest for IFF Test Eqpt P/O RC-192
- CH-232 Antenna Cradle Chest
- CH-233 Chest for 400 FT-243 Xtals & RF Coils in CS-113 P/O SCR-536
- CH-234 Chest for IE-36 Test Equipment U/W SCR-522,542
- CH-238 Cabinet
- CH-239 Steel Ches for TU-7,8,9,10 U/W SCR-193*
- CH-242 Chest for Misc. Control Unit Spares P/O RC-127,182,350,351
- CH-243 Test Equipment Chest P/O RC-182,351
- CH-244 Spare Parts Chest U/W RC-282,351
- CH-245 Chest for Recvr, Ind. & PS P/O SCR-602*
- CH-246 Transit Case for T-R Box & V-Reg. " "
- CH-247 Transit Chest for Training Equipment " " T-*
- CH-248,49 Ant. Eqpt Chests " "
- CH-250 Xformer Transit Chest " "
- CH-251 Chest for coils & TUs P/O MC-509 U/W SCR-2,3,499
- CH-252 Chest for coils & TUs P/O MC-516 " "
- CH-253 Chest for coils & TUs P/O MC-517 " "
- CH-255 Chest for BC-342* Rcvr & MP-86 P/O SCR-237
CH-256 Chest for BC-417, RM-13, etc. " " CH-257 Chest for RC Equipment " " CH-260 Chest for BC-908 Fax Equipment P/O RC-58 CH-261 Case for RA-54 Rect-PS P/O RC-58, SCR-399 CH-262 Chest for BC-913 Fax Eqpt. P/O RC-58 CH-263 Spare Parts Chest P/O SCR-506 CH-264 Spare Parts Chest 7x11x11" P/O SCR-508,528,538 CH-265 Chest for Heater & Amplidyne Spares U/W SCR-627 CH-266 Chest for MC-579/MC-621 Modf. Kits for GN-45-A/B in BG-195 CH-267 Chest for DF Equipment P/O TC-8,9 CH-268 Chest for Antenna Tower Eqpt P/O RC-145,184 CH-269 Chest for RC-281 Ant. Eqpt P/O SCR-616 CH-270 Chest for BC-1269, CS-138, FT-411, etc. " " CH-271 Chest for RA-61-1 PS, FT-414 P/O RC-281 CH-272 Chest for Radar Test Equipment U/W RC-252,351 CH-273 Chest for " " " U/W CH-274 P/O MPM-3.5.7,18 CH-274 Chest for Radar Test Equipment U/W CH-273 P/O MPM-7,18 CH-275 Storage Chest for Sound-Ranging Equipment P/O GR-6 CH-277 Seat Bench & Storage Chest P/O SCR-237 CH-278 Storage Chest U/W T-47/ART-13 P/O SCR-237 CH-279 Chest for T-47 Transmitter P/O ART-13 CH-280,82 Intercept Equipment TC-8,8 Chests CH-282 Chest for Telescope & FT-478 P/O SCR-658 CH-283 Chest for CH-288 & Reel Equipment " " CH-284 Chest for SW-231 Ant. Switch Eqpt " " CH-285 Chest for Radar Test Equipment BC-1280 " " CH-286 Chest for Spares and Maint. Eqpt. " " CH-287 Spare Parts Chest for Radiosonde Eqpt. " " CH-289 Chest for FT-478, CD-1312, RL-39 " " CH-290 Chest for four T-23 Mics P/O GR-8 CH-291 Batt. Box for 3 BB-54/ cells U/W FT-506, BC-1335, GR-8, TNS-3 CH-292 Storage Chest for Sound-Ranging Eqpt. P/O GR-8 CH-293 Chest for Remote Indicator BC-1363/MC-544 U/W SCR-545,584 CH-294-D Chest for PE-110-D P/O SCR-543 CH-295 Accessories Chest R/B CH-311 P/O SCR-543 CH-296 Chest, for Cable Splicing Eqpt, TE-56* CH-298 Chest for GR-8 Eqpt. CH-299 Chest for IE-17 Test Eqpt.
CH-300 Chest for MC-551 Bearing Indicator Kit U/W SCR-291 CH-301 Chest for Bearing Indicator Components P/O MC-551,552 CH-302 Chest for BC-1338 Bearing Ind. & CD- Cords P/O MC-552 CH-303 Table for BC-1365 Tracking Unit P/O SCR-582/682 CH-304 Chest for BC-974 Receiver P/O SCR-612 CH-305 Chest for MC-585 & MC-586 CH-306 Chest for IE-41 Test Eqpt U/W SCR-682 CH-307 Chest for six 5CP1 CRTs P/O RC-384 IFF CH-308 Chest for TR-42/MC-609 IFF Tracker Unit P/O RC-282 CH-309 Chest for BC-974, CD-605, CS-149, FT-411, HS-30 P/O SCR-612 CH-310 Case for Receiver BC-967 P/O SCR-617 CH-311 Accessories Chest U/W CY-547,548 P/O SCR-543 CH-312 Case for Tuning Test Set IE-37 U/W BC-611 P/O SCR-536 CH-313 Test Eqpt Chest U/W SCR-270,271 CH-315 Case CH-324 Chest for Misc. R & T Spares P/O RC-127,145,148,182,350,351 CH-645/GRR-18 Receiver Rack P/O GRR-18