Federal Supply Class 4921
TORPEDO MAINTENANCE, REPAIR, AND CHECKOUT SPECIALIZED EQUIPMENT
2,190 NSNs in group 49, MAINTENANCE AND REPAIR SHOP EQUIPMENT.
INCLUDES SPECIALLY DESIGNED MAINTENANCE, TEST, CHECKOUT, AND REPAIR SHOP SPECIALIZED EQUIPMENT FOR MAINTENANCE AND REPAIR OF TORPEDOES, TORPEDO COMPONENTS; ADAPTERS, FIXTURES, INSPECTION AND HOLDING FIXTURES, LEVELING JACK ASSEMBLIES, FUEL FILLING AND SYPHON ASSEMBLIES, CONTROL SURFACE ADAPTER AND PROTRACTOR ASSEMBLIES, AFTERBODY CRADLE ADAPTER AND TILTING MOUNT ASSEMBLIES, PRESSURE AIR HEATER ASSEMBLIES, MOTOR DRIER AND PULLER ASSEMBLIES, TEST STAND LEVELS AND STANDS FOR OVERHAUL, MAINTENANCE, TEST, CHECKOUT, AND REPAIR OF TORPEDO AND TORPEDO COMPONENTS, TEST PANELS, FIXTURES, AND TEST SETS F
NSNs in this class
Showing 1,101-1,200 of 2,190.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 4921-00-731-1926 | STRIPPER ASSEMBLY | LD542866 | 10001 |
| 4921-01-287-9395 | STRONGBACK | 6212544 | 53711 |
| 4921-01-227-2433 | STRONGBACK,MK1MOD0 | 5166704 | 53711 |
| 4921-01-231-6818 | STUB PIECE | 5113-TEG-SER346-921 .F13APR82 | 53711 |
| 4921-00-777-5632 | SUPPORT | ||
| 4921-01-068-4412 | SUPPORT BASE ASSEMB | CA74425 | 05825 |
| 4921-01-067-0463 | SUPPORT BASE,GEAR R | C74432 | 05825 |
| 4921-01-382-6410 | SUPPORT BASE,IDLER TOOL | C38881 | 05825 |
| 4921-01-642-0243 | SUPPORT TOOL | 7608177 | 53711 |
| 4921-01-062-8375 | SUPPORT,AFT | DA72600 | 05825 |
| 4921-01-178-9730 | SUPPORT,COMPONENT BOARD | 2541302-2 | 10001 |
| 4921-00-672-5541 | SUPPORT,FI,TURE | 1805909 | 10001 |
| 4921-01-062-8374 | SUPPORT,FORWARD | DA72599 | 05825 |
| 4921-00-431-4376 | SUPPORT,WRENCH | 1210399 | 10001 |
| 4921-01-030-0130 | SWAB ASSEMBLY | BA48209 | 05825 |
| 4921-01-365-7754 | SWAB ASSEMBLY,WIRE GUIDE TUBE | 6558488 | 53711 |
| 4921-00-658-9661 | SWITCH ASSY | 877630 | 10001 |
| 4921-00-928-6509 | SWITCHING MAT | 2571025 | 10001 |
| 4921-01-291-3372 | SYNCHRONIZER ASSEMB | 33963 | 10001 |
| 4921-01-137-2033 | SYNTHESIZER-FUNCTIO | 5383746 | 53711 |
| 4921-00-310-9402 | SYPHONING ASSY | 693323 | 10001 |
| 4921-00-593-8115 | SYRINGE | 417640PC1 | 10001 |
| 4921-00-630-6696 | TABLE,GYRO | 877402 | 10001 |
| 4921-00-604-9476 | TABLE,TILT | 877545 | 10001 |
| 4921-00-241-5541 | TAIL PLUG TOOL | LD629582 | 10001 |
| 4921-01-029-2981 | TANK ASSEMBLY,HYDRA | LD49163 | 05825 |
| 4921-01-320-1150 | TARGET SIMULATOR | 1347821 | 10001 |
| 4921-01-140-7034 | TEMPLATE | C82405 | 05825 |
| 4921-01-062-8319 | TEMPLATE,TORQUE PIN | CA49234 | 05825 |
| 4921-01-484-2059 | TERMINAL INSULATED | 2541996-1 | 30003 |
| 4921-01-484-2058 | TERMINAL LUG | 2541984 | 30003 |
| 4921-01-337-1702 | TERMINAL,TORPEDO MAINTENANCE | 2159162-1 | 16623 |
| 4921-01-337-1703 | TERMINAL,TORPEDO MAINTENANCE | 2159217 | 16623 |
| 4921-00-940-8406 | TEST ASSEMBLY | 696356 | 10001 |
| 4921-00-078-5622 | TEST CABLE ASSEMBLY | 2639851 | 10001 |
| 4921-01-319-2272 | TEST COVER | 7082006 | 10001 |
| 4921-00-928-6516 | TEST FITTING,VALVE | 2571135 | 10001 |
| 4921-01-062-8376 | TEST FIXTURE | CA72617 | 05825 |
| 4921-01-080-4338 | TEST FIXTURE | 3284751 | 10001 |
| 4921-01-319-2302 | TEST FIXTURE | 7084453 | 10001 |
| 4921-01-626-0350 | TEST FIXTURE,BUOYAN | 6277135 | 53711 |
| 4921-01-062-8382 | TEST FIXTURE,CRACKI | DA73172 | 05825 |
| 4921-01-080-4340 | TEST FIXTURE,LAUNCH | 3284765 | 10001 |
| 4921-01-069-4564 | TEST FIXTURE,TOWED | 3167939 | 10001 |
| 4921-01-069-4562 | TEST FIXTURE,TRANSD | 3167980 | 10001 |
| 4921-01-097-5260 | TEST FIXTURE,VALVE | 3245553 | 10001 |
| 4921-00-420-1067 | TEST LEAD,CONNECTOR | 1472692 | 10001 |
| 4921-00-847-8007 | TEST PLUG | 2405499 | 10001 |
| 4921-00-847-8008 | TEST PLUG | 2405498 | 10001 |
| 4921-00-867-6911 | TEST PLUG ASSEMBLY | 2405564 | 10001 |
| 4921-01-062-8356 | TEST PLUG ASSEMBLY | DA69612 | 05825 |
| 4921-00-310-8832 | TEST PLUG ASSY | BUWEPSLD161274 | 16623 |
| 4921-01-209-5763 | TEST PLUG,EXPLODER WELL | 5268672 | 53711 |
| 4921-01-290-7890 | TEST RACK | 37667053 | 10001 |
| 4921-00-078-3823 | TEST SET | 1312896 | 10001 |
| 4921-00-324-4131 | TEST SET | LD288858 | 10001 |
| 4921-00-336-3251 | TEST SET | LD291414 | 10001 |
| 4921-00-605-6871 | TEST SET | LD273480 | 10001 |
| 4921-00-605-6872 | TEST SET | 37TE1664 | 10001 |
| 4921-00-605-6873 | TEST SET | 37TE1776 | 10001 |
| 4921-00-605-6874 | TEST SET | 37TE1782 | 10001 |
| 4921-00-605-6875 | TEST SET | 827592 | 10001 |
| 4921-00-761-2253 | TEST SET | ||
| 4921-00-761-2254 | TEST SET | BUWEPSDWG2159172 | 70143 |
| 4921-00-919-1611 | TEST SET | 2551197 | 2Y430 |
| 4921-00-919-1619 | TEST SET | BUWEPSLD623111 | 70143 |
| 4921-00-919-1620 | TEST SET | BUWEPSLD623116 | 70143 |
| 4921-00-920-8521 | TEST SET | BUWEPSLM2541500 | 70143 |
| 4921-01-084-7970 | TEST SET | ||
| 4921-00-210-3507 | TEST SET ASSEMBLY | LD255443 | 10001 |
| 4921-00-324-4106 | TEST SET ASSEMBLY | 652338 | 10001 |
| 4921-00-324-4107 | TEST SET ASSEMBLY | 657139 | 10001 |
| 4921-00-381-2907 | TEST SET ASSY | BUWEPSLD160351 | 16623 |
| 4921-00-677-6600 | TEST SET MK 315-1 | BUWEPSLD512141 | 16623 |
| 4921-00-775-6625 | TEST SET MK 361 MOD | BUWEPSLD497898 | 16623 |
| 4921-00-064-6684 | TEST SET MK312-0 | BUWEPSDWG482753 | 16623 |
| 4921-00-064-6683 | TEST SET MK393-0 | BUWEPSLD539994 | 16623 |
| 4921-00-003-1273 | TEST SET SUBASSEMBLY,TORPEDO COM | 2416334 | 10001 |
| 4921-00-010-1043 | TEST SET SUBASSEMBLY,TORPEDO COM | BUWEPSLD546965 | 70143 |
| 4921-00-070-1357 | TEST SET SUBASSEMBLY,TORPEDO COM | BUWEPSDWGWA16173 | 16623 |
| 4921-00-078-5559 | TEST SET SUBASSEMBLY,TORPEDO COM | BUWEPSLM2639900 | 16624 |
| 4921-00-397-3922 | TEST SET SUBASSEMBLY,TORPEDO COM | 2539611 | 10001 |
| 4921-00-434-9761 | TEST SET SUBASSEMBLY,TORPEDO COM | BUWEPSLD613325 | 16624 |
| 4921-00-622-6710 | TEST SET SUBASSEMBLY,TORPEDO COM | 858440 | 10001 |
| 4921-00-758-6165 | TEST SET SUBASSEMBLY,TORPEDO COM | BUWEPSDWG2159100 | 70143 |
| 4921-00-847-8014 | TEST SET SUBASSEMBLY,TORPEDO COM | 2132614 | 10001 |
| 4921-00-917-7186 | TEST SET SUBASSEMBLY,TORPEDO COM | 2541200 | 10001 |
| 4921-00-927-5838 | TEST SET SUBASSEMBLY,TORPEDO COM | 2541020 | 10001 |
| 4921-00-937-6977 | TEST SET SUBASSEMBLY,TORPEDO COM | 2283743 | 10001 |
| 4921-00-937-7179 | TEST SET SUBASSEMBLY,TORPEDO COM | 2416333 | 10001 |
| 4921-01-015-7387 | TEST SET SUBASSEMBLY,TORPEDO COM | 2501120 | 10001 |
| 4921-01-021-6085 | TEST SET SUBASSEMBLY,TORPEDO COM | 2541385 | 10001 |
| 4921-01-029-2997 | TEST SET SUBASSEMBLY,TORPEDO COM | ||
| 4921-01-029-3010 | TEST SET SUBASSEMBLY,TORPEDO COM | CA70476 | 05825 |
| 4921-01-029-3054 | TEST SET SUBASSEMBLY,TORPEDO COM | CA70251 | 05825 |
| 4921-01-030-0190 | TEST SET SUBASSEMBLY,TORPEDO COM | CA49685 | 05825 |
| 4921-01-030-5383 | TEST SET SUBASSEMBLY,TORPEDO COM | ||
| 4921-01-062-8380 | TEST SET SUBASSEMBLY,TORPEDO COM | CA73148 | 05825 |
| 4921-01-065-4510 | TEST SET SUBASSEMBLY,TORPEDO COM | 2541247 | 10001 |
| 4921-01-065-4511 | TEST SET SUBASSEMBLY,TORPEDO COM | 2541248-1 | 10001 |
One listed part number is shown for each NSN. Open an NSN to see all of them.