The Fixture,engine Maintenance,aircr, cataloged under National Stock Number 4920-01-182-6210, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-182-6210 |
| Item Name | Fixture,engine Maintenance,aircr |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Functional Description | PROVIDES REGULATED AIR TO MOTOR TO CONTROL SPEED AND DIRECTION, ALSO PROVIDES FORCE TO MOTOR THE HIGH POWER AND LOW POWER ROTORS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SWE18902C | 3/2 Design control — primary reference U.S. Government activity |
| SWE18902 | 5/9 Secondary reference General Electric Company |
| SWE18902 | 5/9 Secondary reference U.S. Government activity |
NSN 4920-01-182-6210 is a Fixture,engine Maintenance,aircr, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-182-6210: Special Features: MANUFACTURER'S SUGGESTED NAME-REGULATOR,SPEED AND; USED DURING BORESCOPE INSPECTION ON ENGINE ROTOR COMPONENTS, C/O CONTROL ASSEMBLY, 2 120.000 IN. AIR SUPPLY LINES WITH QUICK CONNECT COUPLERS, FOOT CONTROL IN; Functional Description: PROVIDES REGULATED AIR TO MOTOR TO CONTROL SPEED AND DIRECTION, ALSO PROVIDES FORCE TO MOTOR THE HIGH POWER AND LOW POWER ROTORS; End Item Identification: B-1B AIRCRAFT AGE.. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4920-01-182-6210 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.