Federal Supply Class 4920
AIRCRAFT MAINTENANCE AND REPAIR SHOP SPECIALIZED EQUIPMENT
195,754 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 12,901-13,000 of 195,754.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 4920-00-337-9935 | ARBOR,CHECKING,CLEA | 805787 | 0AHP5 |
| 4920-00-348-6148 | ARBOR,CHECKING,INTERNAL CLEARANC | ||
| 4920-00-349-2001 | ARBOR,CHECKING,INTERNAL CLEARANC | 6886249 | 73342 |
| 4920-00-349-2082 | ARBOR,CHECKING,INTERNAL CLEARANC | 6887800 | 73342 |
| 4920-00-349-2090 | ARBOR,CHECKING,INTERNAL CLEARANC | 6887802 | 73342 |
| 4920-00-349-2112 | ARBOR,CHECKING,INTERNAL CLEARANC | 6887803 | 73342 |
| 4920-01-065-3437 | ARBOR,COMPRESSOR ROTOR BALANCE | 291980-17 | 99193 |
| 4920-01-068-6475 | ARBOR,COMPRESSOR ROTOR,BALANCE | 291980-15 | 99193 |
| 4920-00-240-9736 | ARBOR,COUNTERWEIGHT | ST96 | 80254 |
| 4920-00-337-9938 | ARBOR,EXHAUST,VALVE | 806148 | 0AHP5 |
| 4920-01-085-9672 | ARBOR,EXPANDING | 21C5884P01 | 07482 |
| 4920-01-030-7284 | ARBOR,FEMALE SEAL | S-28991-C | 0A335 |
| 4920-00-351-0048 | ARBOR,GRINDING HP2 | ||
| 4920-00-859-3705 | ARBOR,GRINDING,CONE | 6797977 | 73342 |
| 4920-01-222-5671 | ARBOR,GRINDING,CONE | 23030228 | 63005 |
| 4920-01-117-0215 | ARBOR,HYDRAULIC | ||
| 4920-01-117-0220 | ARBOR,HYDRAULIC | 8041736 | 98752 |
| 4920-01-118-8024 | ARBOR,HYDRAULIC | 8041745 | 98752 |
| 4920-01-117-0207 | ARBOR,HYDRAULIC,NO. 2 SEAL RING | ||
| 4920-01-387-5629 | ARBOR,INLET CONE ASSEMBLY | PWA80170 | 77445 |
| 4920-00-336-0630 | ARBOR,INSERTING CUTOFF VALVE SLE | T25786 | 76126 |
| 4920-00-334-5111 | ARBOR,INSERTING THROTTLE SHAFT B | T25787 | 75245 |
| 4920-00-138-9422 | ARBOR,INSTALLATION | ||
| 4920-00-337-9939 | ARBOR,INTAKE AND E, | 806149 | 0AHP5 |
| 4920-01-030-7283 | ARBOR,MALE SEAL | S-28990-C | 0A335 |
| 4920-00-142-9402 | ARBOR,PROPELLER | 37B2113 | 98752 |
| 4920-00-841-5428 | ARBOR,TEST,SEAL | 284287-1-1 | 99193 |
| 4920-01-111-4314 | ARBOR,TURBINE DISC | LTCT14717-01 | 99193 |
| 4920-01-092-7333 | ARBOR-GUIDE,ROTOR | 21C8226G03 | 07482 |
| 4920-01-133-5657 | ARBORS,BALANCE-COMP | 21C7409G01 | 07482 |
| 4920-01-262-3274 | AREA GAGE ASSEMBLY | 905669-1 | 57163 |
| 4920-01-550-2058 | ARGON GHARGING UNIT | ||
| 4920-01-039-0404 | ARITHMETIC CARD | 3216905-002-121 | 99696 |
| 4920-01-081-2329 | ARM | 10466-43 | 06659 |
| 4920-01-346-8999 | ARM | 3C3295P40 | 07482 |
| 4920-01-555-6154 | ARM | PWA58370 | 77445 |
| 4920-00-015-2888 | ARM ACTUATOR | 7558 | 07217 |
| 4920-00-561-7181 | ARM AND LEVER ASSY, | T15-650 | 82106 |
| 4920-00-561-7189 | ARM AND LEVER ASSY, | T15-651 | 82106 |
| 4920-00-842-7154 | ARM AND PLATE ASSY | 106B197 | 10639 |
| 4920-00-632-2616 | ARM AND YOKE ASSY,I | 40181CB | 96682 |
| 4920-00-111-1046 | ARM ASSEMBLY | F310214-296 | 81205 |
| 4920-00-923-5005 | ARM ASSEMBLY | QB71762-1 | 55974 |
| 4920-01-083-2659 | ARM ASSEMBLY | A00425-001 | 94697 |
| 4920-01-162-4637 | ARM ASSEMBLY | 74D110060-2083 | 76301 |
| 4920-01-293-6276 | ARM ASSEMBLY | 74D141002-2029 | 76301 |
| 4920-01-180-0360 | ARM ASSEMBLY,ADAPTER | 74D750008-2113 | 76301 |
| 4920-01-370-5596 | ARM ASSEMBLY,ADAPTER | F16-204 | 38002 |
| 4920-01-204-7410 | ARM ASSEMBLY,CHECKING FIXTURE | PWA52879-228 | 77445 |
| 4920-01-299-7212 | ARM ASSEMBLY,CRANK | 770456-01 | 17472 |
| 4920-00-658-8438 | ARM ASSEMBLY,MAIN | S1670-10447-7 | 78286 |
| 4920-00-367-8191 | ARM ASSEMBLY,SHOCK | 10863-1 | 12344 |
| 4920-00-830-4744 | ARM ASSEMBLY,SWINGI | 11299 | 89944 |
| 4920-00-026-4010 | ARM ASSEMBLY,TARGET | F310939-2 | 82918 |
| 4920-00-994-9780 | ARM ASSEMBLY,TESTIN | F310054-167 | 82918 |
| 4920-00-099-9010 | ARM ASSEMBLY,TRANSFER,ADAPTER SE | 65700-90241-041 | 78286 |
| 4920-00-249-5563 | ARM ASSY,ADAPTER,ENGINE SUPPORT | ||
| 4920-01-501-6750 | ARM ASSY,AIRCRAFT,M | 901-092-155-111 | 97499 |
| 4920-00-015-2841 | ARM ASSY,FUNCTIONAL | 7318 | 07217 |
| 4920-01-563-0756 | ARM ASSY,LCKT,AIRCR | ||
| 4920-00-018-3184 | ARM ASSY,LIFT,THRUS | 180801-35 | 05188 |
| 4920-00-018-3241 | ARM ASSY,LIFT,THRUS | 180801-410 | 05188 |
| 4920-00-938-2113 | ARM ASSY,TEST FIXTU | D1658 | 17472 |
| 4920-01-460-4560 | ARM ASSY,TEST SET | ES121132-1 | 98897 |
| 4920-01-647-2667 | ARM CASE ASSY,L | NCA7-5-53330 | 1WUK4 |
| 4920-00-590-3829 | ARM INDICATING | 171E849P14 | 89954 |
| 4920-01-338-1661 | ARM SUPPORT | ||
| 4920-01-088-4203 | ARM,ACCELEROMETER | 4540 | 99866 |
| 4920-00-042-8310 | ARM,ACTUATING,TEST | 286621-1 | 99193 |
| 4920-01-138-8618 | ARM,ACTUATOR | 37-113-2-1 | 04984 |
| 4920-01-140-8329 | ARM,ACTUATOR | 37-112-2 | 04984 |
| 4920-01-155-2654 | ARM,ADAPTER ASSEMBLY | 74D111097-2013 | 76301 |
| 4920-01-140-3227 | ARM,ADAPTER,AUXILIARY POWER UNIT | 74D242001-2019 | 76823 |
| 4920-01-140-3228 | ARM,ADAPTER,AUXILIARY POWER UNIT | 74D242001-2021 | 76823 |
| 4920-00-800-4444 | ARM,ADAPTER,THROTTL | F71385-21 | 81205 |
| 4920-00-936-2897 | ARM,ADJUSTMENT | 142720-01 | 35351 |
| 4920-00-408-6283 | ARM,BACKLASH | 44138C47 | 82402 |
| 4920-00-369-5429 | ARM,BEAM | ||
| 4920-01-313-0176 | ARM,BELLOWS | 75D141042-2001 | 76301 |
| 4920-01-313-0180 | ARM,BELLOWS | 75D141042-2003 | 76301 |
| 4920-01-313-0183 | ARM,BELLOWS | 75D141042-2005 | 76301 |
| 4920-01-313-0186 | ARM,BELLOWS | 75D141042-2007 | 76301 |
| 4920-00-185-2942 | ARM,CALIBRATION | 52444500042 | 89944 |
| 4920-01-021-8489 | ARM,CALIBRATION | 6000930 | 99221 |
| 4920-01-176-3532 | ARM,CALIBRATION | 17A8572P02 | 99207 |
| 4920-01-138-2353 | ARM,CHECK LEVER RETENTION | 2552441-9 | 06848 |
| 4920-00-830-0760 | ARM,CLUTCH SETTING | 59579 | 26916 |
| 4920-01-109-5152 | ARM,CONTACT | 14-221-469-001 | 92392 |
| 4920-00-868-6232 | ARM,CONTROL | 47544-305 | 94756 |
| 4920-00-213-8954 | ARM,CONTROL TEST | ST2210 | 22525 |
| 4920-00-307-5451 | ARM,CONTROL,THROTTLE | 390248 | 06848 |
| 4920-00-759-6407 | ARM,CRANK | 736964-01 | 35351 |
| 4920-01-004-2334 | ARM,EXTENSION | 077-69597 | 94697 |
| 4920-00-594-4703 | ARM,EXTENSION,CONTR | 1C3745G2 | 07482 |
| 4920-00-436-3507 | ARM,FAN EXIT CASE,REPLACEMENT | ||
| 4920-00-070-8285 | ARM,FRICTION | 1489005 | 55972 |
| 4920-00-473-5740 | ARM,IDLER LIFT | 40181CB2 | 96682 |
| 4920-00-490-6918 | ARM,INDICATING OFFS | SK1702 | 78710 |
| 4920-00-444-1027 | ARM,INDICATOR | A628-1357 | 82386 |
| 4920-01-110-8386 | ARM,LEVER | 5-17-5002-00 | 05805 |
One listed part number is shown for each NSN. Open an NSN to see all of them.