The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-01-141-5908, 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 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-141-5908 |
| Item Name | Fixture,aircraft Maintenance |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Nominal Overall Width | 10.000 INCHES IN |
| Nominal Overall Length | 12.000 INCHES IN |
| Nominal Overall Height | 13.000 INCHES IN |
| Functional Description | PERMITS INSTALLATION OF FEEDBACK SPRING AND SPRING GUIDE FOR COMPLETE APPLICATION OF SERVO AIR/ELECTRICAL INPUT FOR ACTUATION/ADJUSTMENT FOR DESIRED OPERATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| F65-0-2798 | 5/9 Secondary reference U.S. Government activity |
| F65-0-2720 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-141-5908 is a Fixture,aircraft Maintenance, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-141-5908: Nominal Overall Width: 10.000 INCHES IN; Nominal Overall Length: 12.000 INCHES IN; Nominal Overall Height: 13.000 INCHES IN; Special Features: CONTAINS MOUNTS FOR SERVO NOZZLE,TORQUE MOTOR ASSY,VALVE BODY ASSY W/SERVO AIR INLET AND PATH BTWN NOZZLE AND VALVE MECHANISM. 4 specifications are 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.
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.