Federal Supply Class 4920
AIRCRAFT MAINTENANCE AND REPAIR SHOP SPECIALIZED EQUIPMENT
195,819 NSNs in group 49, MAINTENANCE AND REPAIR SHOP EQUIPMENT.
INCLUDES MAINTENANCE STANDS DESIGNED FOR SUPPORT OF AIRCRAFT ASSEMBLIES DURING REPAIR OR OVERHAUL; TEST STANDS AND TEST EQUIPMENT SPECIALLY DESIGNED FOR MAINTENANCE AND REPAIR OF AIRCRAFT COMPONENTS SUCH AS: ENGINES, GENERATORS, HYDRAULIC SYSTEMS, ARMAMENT, AUTOMATIC PILOT, FIRE CONTROL, FLIGHT CONTROL, AND NAVIGATIONAL SYSTEMS.
NSNs in this class
Showing 66,101-66,200 of 195,819.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 4920-00-920-2552 | RETAINER,EXHAUST | 6799391-7 | 31682 |
| 4920-01-125-2154 | RETAINER,EXTENDER CARD,TEST | 626060-408 | 03640 |
| 4920-01-125-2155 | RETAINER,EXTENDER CARD,TEST | 626060-409 | 03640 |
| 4920-01-125-2156 | RETAINER,EXTENDER CARD,TEST | 626060-440 | 03640 |
| 4920-01-383-3574 | RETAINER,FAN BLADE | 831017-1 | 99193 |
| 4920-01-386-6875 | RETAINER,FAN BLADE | PWA80467 | 77445 |
| 4920-00-204-4474 | RETAINER,FAN ROTOR | 21C5083G01 | 99207 |
| 4920-00-158-3084 | RETAINER,FILTER | 560-0116-001 | 32388 |
| 4920-01-106-3600 | RETAINER,FILTER | 071-21812 | 94697 |
| 4920-00-754-3673 | RETAINER,FILTER ELE | RG18986 | 51663 |
| 4920-00-777-9856 | RETAINER,FILTER,ELEMENT | 005-575-1 | 86768 |
| 4920-00-833-8448 | RETAINER,FILTER,FUEL | 21C4060-022 | 03350 |
| 4920-01-157-0062 | RETAINER,FIXTURE,QUADRANT | 2552069-47 | 06848 |
| 4920-01-075-4791 | RETAINER,FRAME | 568-1254-01 | 25583 |
| 4920-00-860-6120 | RETAINER,FRONT COMP | PWA14014 | 77445 |
| 4920-00-860-6158 | RETAINER,FRONT COMP | PWA14146 | 77445 |
| 4920-00-860-6166 | RETAINER,FRONT COMP | PWA14110 | 77445 |
| 4920-00-900-4159 | RETAINER,FRONT COMP | PWA22271 | 77445 |
| 4920-01-220-5217 | RETAINER,FRONT SELF | 3322027 | 59364 |
| 4920-00-113-6067 | RETAINER,FUEL DRAIN | B544 | 98897 |
| 4920-01-129-7303 | RETAINER,GRIT BLAST | 21C7348P01 | 07482 |
| 4920-01-207-5296 | RETAINER,HEATING CO | PWA51777-24 | 77445 |
| 4920-01-396-9851 | RETAINER,HIGH PRESSURE | PWA80246 | 77445 |
| 4920-01-318-8872 | RETAINER,HOLDING FIXTURE | 750758-23 | 98255 |
| 4920-00-736-4812 | RETAINER,HOOK | 56A49C35 | 10001 |
| 4920-00-740-7345 | RETAINER,HOOK | 56A47C68 | 10001 |
| 4920-01-200-7377 | RETAINER,HOUSING | 2326105 | 54089 |
| 4920-00-632-8521 | RETAINER,IDLER BALL | 10181BW | 96682 |
| 4920-00-454-9288 | RETAINER,IDLER HOUS | 10181BV | 96682 |
| 4920-01-034-2358 | RETAINER,IDLER THRU | 10181BV500 | 96682 |
| 4920-01-156-9611 | RETAINER,INNER RACE | 2552008-29 | 06848 |
| 4920-00-994-8468 | RETAINER,INSERT | 813280 | 99251 |
| 4920-01-161-8232 | RETAINER,LASER,BEAM | 2479891-1 | 96214 |
| 4920-01-081-2319 | RETAINER,LENS | 11019874-3 | 34860 |
| 4920-01-086-8338 | RETAINER,LENS,OBJEC | 315493 | 22915 |
| 4920-01-154-2839 | RETAINER,LINK ASSEMBLY | MBEU68930 | U1604 |
| 4920-01-076-9733 | RETAINER,LOCKING,PI | 234370 | 62983 |
| 4920-01-070-4380 | RETAINER,MAINTENANCE,CONTROLLER | 16A12038L1-1 | 81755 |
| 4920-01-065-7632 | RETAINER,MISSILE GONE SWITCH | 58082-40040 | 97384 |
| 4920-00-824-1711 | RETAINER,MODULE LON | 425338-01 | 07690 |
| 4920-01-350-8036 | RETAINER,MOUNTING | 3661386-1 | 99193 |
| 4920-01-092-5666 | RETAINER,NUT | ||
| 4920-01-092-5667 | RETAINER,NUT | ||
| 4920-01-148-0413 | RETAINER,NUT ASSEMBLY | 3C3234G01 | 07482 |
| 4920-01-142-5601 | RETAINER,OIL TANK INSULATION REP | 8222822 | 98752 |
| 4920-00-977-1575 | RETAINER,OUTER SEAL | 8005-002 | 82386 |
| 4920-01-201-5635 | RETAINER,PANEL | 030174-200-7L | 30528 |
| 4920-01-063-4578 | RETAINER,PANEL ASSEMBLY | 50-20301-19 | 23974 |
| 4920-01-063-4579 | RETAINER,PANEL ASSEMBLY | 50-20301-21 | 23974 |
| 4920-01-063-4580 | RETAINER,PANEL ASSEMBLY | 50-20358-69 | 23974 |
| 4920-00-063-3451 | RETAINER,PILOT VALVE | 16517 | 81400 |
| 4920-00-862-5724 | RETAINER,PIN,ENGINE | 6799235-200 | 63005 |
| 4920-00-862-5725 | RETAINER,PIN,ENGINE | 6799235-201 | 73342 |
| 4920-01-214-7235 | RETAINER,PINNING FIXTURE | 2552660-21 | 06848 |
| 4920-01-073-4849 | RETAINER,POPPET VALVE | 16A24280L1-1 | 81755 |
| 4920-01-019-1684 | RETAINER,PRINTED CIRCUIT BOARD | BH16295 | 98869 |
| 4920-01-609-2711 | RETAINER,PROTECTIVE | 449-234-001-137 | 97499 |
| 4920-01-140-1923 | RETAINER,QUADRANT,FIXTURE,TEST | 2552249-31 | 06848 |
| 4920-00-998-0840 | RETAINER,REAR COMPR | PWA22096 | 77445 |
| 4920-00-998-0841 | RETAINER,REAR COMPR | PWA22097 | 77445 |
| 4920-00-201-4872 | RETAINER,REAR,CASIN | 21C5178G01 | 07482 |
| 4920-00-719-5744 | RETAINER,REAR,DYNAM | LTCT8193 | 99193 |
| 4920-01-085-2666 | RETAINER,REEL LOCK | 5854-TSF-P | 98897 |
| 4920-00-511-3796 | RETAINER,RELIEF VAL | 10-10804 | 86768 |
| 4920-00-050-9820 | RETAINER,RESERVOIR | 82001 | 72352 |
| 4920-01-003-6183 | RETAINER,ROTARY TAB | 1200-33-6 | D1539 |
| 4920-00-469-3198 | RETAINER,ROTOR | PWA14926 | 77445 |
| 4920-00-979-9439 | RETAINER,SCREEN | A91A5682-1 | 92400 |
| 4920-00-919-2339 | RETAINER,SCREEN,EXP | 14838 | 98571 |
| 4920-00-232-9631 | RETAINER,SCREEN,TES | 1545219 | 64547 |
| 4920-00-927-4015 | RETAINER,SCREW | PIN122 | 99687 |
| 4920-00-522-5329 | RETAINER,SEAL | 261313-3 | 70210 |
| 4920-00-522-5337 | RETAINER,SEAL | 261313-5 | 70210 |
| 4920-00-522-5363 | RETAINER,SEAL | 261313-1 | 70210 |
| 4920-00-522-5368 | RETAINER,SEAL | 261313-2 | 70210 |
| 4920-00-522-9036 | RETAINER,SEAL | 261313-6 | 70210 |
| 4920-00-522-9037 | RETAINER,SEAL | 261313-7 | 70210 |
| 4920-00-522-9038 | RETAINER,SEAL | 261313-9 | 70210 |
| 4920-00-522-9039 | RETAINER,SEAL | 261313-8 | 70210 |
| 4920-00-723-9018 | RETAINER,SEAL | 035-14368 | 9F512 |
| 4920-00-794-8941 | RETAINER,SEAL | 261313-4 | 70210 |
| 4920-00-163-5089 | RETAINER,SEAL,WATER BRAKE | LTCT22010-01 | 99193 |
| 4920-00-163-5090 | RETAINER,SEAL,WATER BRAKE | LTCT22011-01 | 99193 |
| 4920-01-204-7725 | RETAINER,SPARE BULB | 2305110 | 54089 |
| 4920-01-043-2571 | RETAINER,SPECIAL | 123SAV54488-15 | 79RG9 |
| 4920-00-097-9219 | RETAINER,SPRING | 903498-1 | 70210 |
| 4920-01-053-9615 | RETAINER,SPRING | A361-2-132-4 | 82386 |
| 4920-01-108-3291 | RETAINER,SPRING | X245600-17 | 98889 |
| 4920-01-116-2215 | RETAINER,SPRING | 1970-205 | 83326 |
| 4920-00-906-7532 | RETAINER,SPRING,AIL | 32E300011-1 | 76301 |
| 4920-00-487-6019 | RETAINER,SPRING,CRA | 1C5277-1P64 | 07482 |
| 4920-00-026-4204 | RETAINER,TAPE READE | 10130 | 04191 |
| 4920-00-827-3215 | RETAINER,TEST STAND | ||
| 4920-01-064-2592 | RETAINER,TEST STAND | NAS578A10 | 80205 |
| 4920-00-489-9113 | RETAINER,TEST STATION | A31901-001 | 12436 |
| 4920-01-213-8578 | RETAINER,TEST,SIGNAL VALVE | 2552259-9 | 06848 |
| 4920-00-961-2012 | RETAINER,TESTER | 11-5007S407 | 06BM1 |
| 4920-00-795-9681 | RETAINER,TESTING LI | J81G0001 | 12464 |
| 4920-00-976-9860 | RETAINER,THRUST REV | F70071 | 81205 |
| 4920-01-003-9994 | RETAINER,TILT TABLE | 1478-00-0 | D1539 |
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