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 601-700 of 2,190.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 4921-01-361-7778 | HOUSING AND PIN ASSEMBLY | 5761156 | 53711 |
| 4921-01-079-5845 | HOUSING,BATTERY | 2500343 | 10001 |
| 4921-01-046-6075 | HOUSING,FILTER | C64829 | 05825 |
| 4921-01-019-8610 | HOUSING,GEAR | 2494869 | 10001 |
| 4921-01-468-4592 | HOUSING,TORPEDO,PAR | 7083643 | 53711 |
| 4921-01-063-6993 | HYDRAULIC PUMP ASSE | FA71363 | 05825 |
| 4921-01-029-3044 | HYDRAULIC SYSTEM CH | LD49229 | 05825 |
| 4921-01-245-5298 | IDLER SHAFT TOOL | 5623499 | 53711 |
| 4921-01-484-2061 | INDICATOR DIAL | 2541981 | 30003 |
| 4921-01-027-7185 | INDICATOR,CORROSION | 3245196 | 10001 |
| 4921-00-626-9764 | INDICATOR,DEFLECTIO | LD298554 | 10001 |
| 4921-00-004-9162 | INDICATOR,FLOW | 2288331 | 10001 |
| 4921-00-003-3411 | INDICATOR,PRESSURE DIFFERENTIAL | 2426517 | 10001 |
| 4921-00-866-6633 | INDICATOR,SEAWATER | X32654 | 01170 |
| 4921-01-075-5207 | INFLATOR ASSEMBLY | 3180820 | 10001 |
| 4921-01-030-0138 | INLET ASSEMBLY | DA49027 | 05825 |
| 4921-01-382-6404 | INSERT TOOL RECEPTACLE | BA38897-05 | 05825 |
| 4921-01-382-6417 | INSERT TOOL RECEPTACLE | BA38897-03 | 055U8 |
| 4921-01-382-9778 | INSERT TOOL,RECEPTACLE O-RING | BA38897-01 | 05825 |
| 4921-01-382-9786 | INSERT TOOL,RECEPTACLE O-RING | BA38897-02 | 05825 |
| 4921-01-022-6695 | INSERT,ADAPTER | 2838004 | 10001 |
| 4921-01-075-5210 | INSERT,SUPPORT | 3180837-1 | 10001 |
| 4921-01-075-5211 | INSERT,SUPPORT | 3180837-2 | 10001 |
| 4921-01-329-2249 | INSERT,TORPEDO TRAY | 37667355-001 | 53711 |
| 4921-01-329-2250 | INSERT,TORPEDO TRAY | 37667356-001 | 53711 |
| 4921-01-370-0832 | INSERTION TOOL | 5760081 | 53711 |
| 4921-00-024-9136 | INSPECTION UNIT | WA64610 | 10001 |
| 4921-01-382-9780 | INSRET TOOL,RECEPTACLE O-RING | BA38897-04 | 05825 |
| 4921-00-004-9161 | INSTALLATION TOOL | 2288190 | 10001 |
| 4921-01-033-6946 | INSTALLATION TOOL | 3245889 | 10001 |
| 4921-01-067-0460 | INSTALLATION TOOL,D | DA74147 | 05825 |
| 4921-01-013-5345 | INSTALLATION TOOL,R | ||
| 4921-00-115-5174 | INSTALLER,PACKING P | 2413497 | 10001 |
| 4921-01-069-1983 | INSTALLING TOOL | 3262009 | 10001 |
| 4921-00-135-0643 | JACK SCREW | 2643128 | 10001 |
| 4921-00-795-6074 | JAWS,VISE | 2158866 | 10001 |
| 4921-01-079-9374 | JOINT RING TOOL | 3167898 | 10001 |
| 4921-00-940-8407 | KEY ASSEMBLY,TORPED | 756797 | 10001 |
| 4921-00-135-0645 | KINGPIN,TRUCK HANDL | 1556080 | 10001 |
| 4921-00-476-3139 | KIT | BUWEPSLD161997 | 16623 |
| 4921-00-920-3418 | KIT,FILLING EQUIPME | LD538031 | 10001 |
| 4921-00-381-1929 | KIT,OIL FILLING | 1313 | 95959 |
| 4921-01-023-3757 | KIT,TURNAROUND BULK | 84985 | 77646 |
| 4921-00-070-1311 | LAPPER AND ADAPTER, | BUWEPSLD161356 | 16623 |
| 4921-00-010-8019 | LAPPING PLATE | 2452743 | 10001 |
| 4921-01-564-3470 | LAPPING TOOL | SA 7142928 | 53711 |
| 4921-01-062-9203 | LATCH,HOSE RETAINER | 696414 | 10001 |
| 4921-01-243-2339 | LEAK TEST STAND | 5268582 | 53711 |
| 4921-01-075-5203 | LEG AND KNUCKLE ASS | 3180798 | 10001 |
| 4921-01-075-5222 | LEG,STIFF | 3180842 | 10001 |
| 4921-01-345-4889 | LEG,STIFF | 5761151 | 53711 |
| 4921-01-670-6739 | LEVEL,TEST STAND | 8667274 | 53711 |
| 4921-01-718-9977 | LEVEL,TEST STAND | 2-15006 | 1S9D5 |
| 4921-00-592-5165 | LEVELING ASSEMBLY | 2413232 | 10001 |
| 4921-00-777-5616 | LEVER | ||
| 4921-00-777-5629 | LEVER | ||
| 4921-00-777-5631 | LEVER | ||
| 4921-00-777-5642 | LEVER | ||
| 4921-01-141-3551 | LEVER,LOCKING | B47986 | 05825 |
| 4921-00-795-5371 | LEVER,PORT,SEAL | BUWEPSDWG2068898 | 70143 |
| 4921-01-062-8316 | LIFTING CAP,ENGINE | DA49230 | 05825 |
| 4921-00-446-2752 | LIFTING DEVICE | 1803503 | 10001 |
| 4921-00-735-4717 | LIFTING DEVICE | BUWEPSLD494444 | 16623 |
| 4921-00-626-9767 | LIFTING HANDLE | LD298587 | 10001 |
| 4921-01-626-0071 | LIFTING TOOL,TRANSM | 6277113 | 53711 |
| 4921-00-937-7178 | LIGHT ASSEMBLY | 2288330 | 10001 |
| 4921-00-499-8638 | LIMITER,DEMODULATOR | 2860088 | 10001 |
| 4921-01-030-0179 | LINE ASSEMBLY,DRAIN | CA48929 | 05825 |
| 4921-01-030-0180 | LINE ASSEMBLY,DRAIN | CA48928 | 05825 |
| 4921-01-030-0137 | LINE ASSEMBLY,INLET | DA48921 | 05825 |
| 4921-00-433-2835 | LOAD BINDER | 2865491 | 10001 |
| 4921-01-314-9871 | LOADER-DOLLY ASSEMB | 37667387 | 08783 |
| 4921-00-140-6875 | LOADING TOOL,TORPED | 1623834 | 10001 |
| 4921-01-068-4375 | LOCK ASSEMBLY,ROTOR | 3245382 | 10001 |
| 4921-00-078-5492 | LOCK,CAGE | 757884 | 10001 |
| 4921-01-225-7886 | LOCK,TRAVEL,DOLLY CONTROL GROUP | C47206-1 | 05825 |
| 4921-01-176-9660 | LOWER JAW ASSEMBLY | 2865623 | 10001 |
| 4921-00-917-7196 | MAINTENANCE AID,TES | 2541090 | 16623 |
| 4921-01-100-0313 | MAINTENANCE KIT,TORPEDO | 5383866 | 53711 |
| 4921-01-440-1580 | MAINTENANCE KIT,TORPEDO | 7083377-2 | 53711 |
| 4921-01-443-7726 | MAINTENANCE KIT,TORPEDO | 7083376-0 | 53711 |
| 4921-01-578-0303 | MAINTENANCE KIT,TORPEDO | 7608938 | 53711 |
| 4921-01-578-0574 | MAINTENANCE KIT,TORPEDO | 7608939 | 53711 |
| 4921-01-578-1178 | MAINTENANCE KIT,TORPEDO | 7053427 | 53711 |
| 4921-01-578-1205 | MAINTENANCE KIT,TORPEDO | 7054068 | 53711 |
| 4921-01-578-1212 | MAINTENANCE KIT,TORPEDO | 8166076 | 53711 |
| 4921-01-579-5410 | MAINTENANCE KIT,TORPEDO | 7608937 | 53711 |
| 4921-01-602-5602 | MAINTENANCE KIT,TORPEDO | ORDALT 11014 | 53711 |
| 4921-01-618-3655 | MAINTENANCE KIT,TORPEDO | ORDALT KIT 11017 | 53711 |
| 4921-01-661-9544 | MAINTENANCE KIT,TORPEDO | ORDALT 11021 | 53711 |
| 4921-01-178-9372 | MAITENANCE AID,CHAS | 3277400 | 10001 |
| 4921-00-777-5621 | MANIFOLD | ||
| 4921-01-030-0193 | MANIFOLD ASSEMBLY | CA49696 | 05825 |
| 4921-01-067-0439 | MANIFOLD ASSEMBLY V | FA70863 | 05825 |
| 4921-00-827-1609 | MANIFOLD BLEED KIT | BUWEPSLD620239 | 16624 |
| 4921-00-433-8071 | MANIFOLD FILL AND B | 3014748 | 10001 |
| 4921-01-062-8386 | MANIFOLD,FITTING | C73265 | 05825 |
| 4921-01-019-8603 | MANIFOLD,STRAIGHT AND PIPE THREA | 3017714 | 10001 |
| 4921-01-024-2040 | MANIFOLD,TEST SET | 2502336 | 10001 |
| 4921-01-237-9059 | MASTER FIN ASSEMBLY | 5547677 | 53711 |
One listed part number is shown for each NSN. Open an NSN to see all of them.