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 1,301-1,400 of 2,190.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 4921-01-578-1752 | TEST SET SUBASSEMBLY,TORPEDO COM | 7025945 | 53711 |
| 4921-01-578-1754 | TEST SET SUBASSEMBLY,TORPEDO COM | 6114189 | 53711 |
| 4921-01-578-1757 | TEST SET SUBASSEMBLY,TORPEDO COM | 7054301 | 53711 |
| 4921-01-578-1759 | TEST SET SUBASSEMBLY,TORPEDO COM | 8166100 | 53711 |
| 4921-01-578-5016 | TEST SET SUBASSEMBLY,TORPEDO COM | 7054037 | 53711 |
| 4921-01-589-3830 | TEST SET SUBASSEMBLY,TORPEDO COM | 6964430 | 53711 |
| 4921-01-616-1756 | TEST SET SUBASSEMBLY,TORPEDO COM | 53711-8176909-2 MK432 MOD5 | 53711 |
| 4921-01-628-0798 | TEST SET SUBASSEMBLY,TORPEDO COM | SMI00741 | 3MFU2 |
| 4921-01-661-9420 | TEST SET SUBASSEMBLY,TORPEDO COM | MK54 TEST SHAPE | 53711 |
| 4921-01-665-0784 | TEST SET SUBASSEMBLY,TORPEDO COM | 7609513 | 53711 |
| 4921-01-689-1100 | TEST SET SUBASSEMBLY,TORPEDO COM | 8290555 | 53711 |
| 4921-01-695-8597 | TEST SET SUBASSEMBLY,TORPEDO COM | 8754564 | 53711 |
| 4921-01-699-6328 | TEST SET SUBASSEMBLY,TORPEDO COM | 0313158-1 | 55910 |
| 4921-01-699-6563 | TEST SET SUBASSEMBLY,TORPEDO COM | 8862168-1 | 53711 |
| 4921-01-720-9310 | TEST SET SUBASSEMBLY,TORPEDO COM | BT510 | 89536 |
| 4921-00-879-6587 | TEST SET,ACOUSTIC | 696822 | 10001 |
| 4921-01-319-2301 | TEST SET,ACTUATOR A | 2540260 | 10001 |
| 4921-01-030-0143 | TEST SET,AFTERBODY | EA48887 | 05825 |
| 4921-00-927-5844 | TEST SET,AID MAINTE | 2541080 | 10001 |
| 4921-01-319-2270 | TEST SET,ALTERNATOR | 547085 | 10001 |
| 4921-01-062-9275 | TEST SET,CABLE TORP | ||
| 4921-00-133-9602 | TEST SET,CHARGING V | 950710 | 10001 |
| 4921-00-758-6164 | TEST SET,E,PLODER | BUWEPSDWG2159000 | 70143 |
| 4921-00-927-5836 | TEST SET,EXERCISE H | 2541000 | 10001 |
| 4921-01-319-2303 | TEST SET,EXERCISE H | 2540510 | 10001 |
| 4921-01-019-8269 | TEST SET,EXPLODER | ||
| 4921-00-758-6162 | TEST SET,GUIDANCE | 2452605 | 10001 |
| 4921-01-319-2299 | TEST SET,GYRO PENDU | SA547020 | 10001 |
| 4921-01-066-1760 | TEST SET,GYROSCOPE | 3277490 | 10001 |
| 4921-01-063-6978 | TEST SET,IGNITER | CA48419 | 05825 |
| 4921-01-094-8814 | TEST SET,LAUNCHER | ||
| 4921-00-078-3007 | TEST SET,LEAKAGE | BUWEPSLD475511 | 16623 |
| 4921-01-308-2387 | TEST SET,MANUAL | EX622 | 53711 |
| 4921-00-758-6166 | TEST SET,MECHANISM | BUWEPSLD546960 | 70143 |
| 4921-00-937-0363 | TEST SET,MISSILE | BUWEPSLD624602 | 01534 |
| 4921-01-312-7892 | TEST SET,PENDULUM | 2083484 | 10001 |
| 4921-01-319-2269 | TEST SET,POWER UNIT | ||
| 4921-01-319-2268 | TEST SET,RECEIVER | ||
| 4921-01-094-8815 | TEST SET,SIMULATOR,SUBMARINE,MOB | ||
| 4921-00-087-4096 | TEST SET,TORPEDO | LD620312 | 10001 |
| 4921-00-499-8581 | TEST SET,TORPEDO | 2539800 | 10001 |
| 4921-01-573-0428 | TEST SET,TORPEDO | 8166369 | 53711 |
| 4921-01-627-4547 | TEST SET,TORPEDO | 8555440 | 53711 |
| 4921-01-641-6366 | TEST SET,TORPEDO | 8555045 | 53711 |
| 4921-01-641-6525 | TEST SET,TORPEDO | MK 712 MOD 0/1 | 53711 |
| 4921-01-674-8093 | TEST SET,TORPEDO | 8667074 | 53711 |
| 4921-01-701-9712 | TEST SET,TORPEDO | 6699850 | 53711 |
| 4921-01-702-0952 | TEST SET,TORPEDO | 6747181 | 53711 |
| 4921-01-715-0753 | TEST SET,TORPEDO | 8897300 | 53711 |
| 4921-01-163-8711 | TEST SET,TORPEDO CABLE | FA83263 | 05825 |
| 4921-00-931-4831 | TEST SET,TORPEDO GU | DL2540800 | 10001 |
| 4921-01-320-9723 | TEST SET,TORPEDO TU | 5548734 | 10001 |
| 4921-01-224-9445 | TEST SET,TORPEDO,TU | 5548734 | 53711 |
| 4921-01-319-2304 | TEST SET,TRANSMITTE | ||
| 4921-01-318-6712 | TEST SET,TURNAWAY C | 5548737 | 10001 |
| 4921-00-604-9477 | TEST STAND ASSY | 877540 | 10001 |
| 4921-01-411-5455 | TEST STAND,TORPEDO,WARSHOT | 3242812 | 10001 |
| 4921-01-479-8574 | TEST STAND,TORPEDO,WARSHOT | 7083737 | 53711 |
| 4921-01-690-1750 | TEST STAND,TORPEDO,WARSHOT | 8290579 | 53711 |
| 4921-01-721-1226 | TEST STAND,TORPEDO,WARSHOT | 8905239 | 53711 |
| 4921-01-726-2580 | TEST STAND,TORPEDO,WARSHOT | 8613084 | 53711 |
| 4921-01-726-4674 | TEST STAND,TORPEDO,WARSHOT | 8613085 | 53711 |
| 4921-01-726-4731 | TEST STAND,TORPEDO,WARSHOT | 8613083 | 53711 |
| 4921-01-738-5605 | TEST STAND,TORPEDO,WARSHOT | 8934515 | 53711 |
| 4921-00-868-1535 | TEST TOOL,SPACING | 2159206 | 10001 |
| 4921-01-668-4468 | TEST UNIT AFTERBODY | 6964610 | 53711 |
| 4921-00-381-2245 | TEST UNIT ASSY | 141D375 | 24446 |
| 4921-00-626-9765 | TEST UNIT,AFTERBODY | LD298618 | 10001 |
| 4921-00-795-5764 | TEST,SET | BUWEPSLD547069 | 70143 |
| 4921-00-795-5545 | TEST,STAND | ||
| 4921-00-795-5552 | TESTER | LD547065 | 10001 |
| 4921-00-907-6049 | TESTER | BUWEPSDWG2413263 | 16623 |
| 4921-00-024-9009 | TESTER ASSEMBLY | 1312339 | 10001 |
| 4921-00-024-9014 | TESTER ASSEMBLY | LD294292 | 10001 |
| 4921-01-316-3615 | TESTER,EXPLODER SHO | SA7123090-1 | 70143 |
| 4921-00-604-9389 | TESTER,WEIGHT | 877583 | 10001 |
| 4921-00-928-6501 | TESTING ASSEMBLY,RE | 2526799 | 10001 |
| 4921-00-078-5535 | TESTING POT ASSEMBL | 1874202 | 10001 |
| 4921-01-022-6704 | TESTSET,TORPEDO | 2837974 | 10001 |
| 4921-00-505-0547 | THERMO,HUMIDIGRAPH | 6198892 | 53711 |
| 4921-01-062-8287 | THIMBLE | B48425 | 05825 |
| 4921-01-383-3660 | THIMBLE | B19335 | 05825 |
| 4921-01-564-0211 | THIMBLE | SA 7132772 | 53711 |
| 4921-01-699-6383 | THIMBLE | 8848395 | 53711 |
| 4921-00-928-6517 | THIMBLE SET,SEAL | 2571012 | 10001 |
| 4921-01-067-0443 | THIMBLE,LIP SEAL | C71136 | 05825 |
| 4921-01-382-8563 | THIMBLE,PROTECTIVE CAP | B38617 | 05825 |
| 4921-00-795-5081 | THRESHOLD,ASSEMBLY | BUWEPSLD547032 | 70143 |
| 4921-01-140-7031 | THRUST COLLAR | B47984 | 05825 |
| 4921-00-731-4472 | TIE ROD E,TENSION | ||
| 4921-00-777-8803 | TILT ADAPTER | BUWEPSLD517916 | 16623 |
| 4921-00-115-5175 | TILT ASSEMBLY,INDIC | BUWEPSLD620388 | 16623 |
| 4921-01-220-6260 | TILT CONTROL ASSEMBLY | 69559-1 | 05825 |
| 4921-00-168-2508 | TILT STAND | BUWEPSLD620177 | 16623 |
| 4921-00-670-0217 | TILT STAND | LD298480 | 10001 |
| 4921-00-730-7839 | TILT STAND | LD495894 | 10001 |
| 4921-00-777-8798 | TIMER | 1660085 | 10001 |
| 4921-01-030-0140 | TIMER ASSEMBLY | DA48945 | 05825 |
| 4921-00-513-0333 | TIMER ASSY | ||
| 4921-01-029-3014 | TIMER,CYCLE | CA70505 | 05825 |
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