The Maintenance Fixture,nose Landing, cataloged under National Stock Number 4920-01-182-6245, 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 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4920-01-182-6245 |
| Item Name | Maintenance Fixture,nose Landing |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| General Characteristics Item Description | 15.500 IN. LG;9.000 IN. W;8.700 IN. H IN |
| Functional Description | SECURES NOSE LANDING GEAR STEERING GEARBOX DURING ASSEMBLY/DISASSEMBLY OPERATIONS,HOLDS GEARBOX PINIONS WHILE BREAKING AND APPLYING TORQUE TO RETAINING NUTS,AND SIMULATES COLLAR GEAR OF SHOCK STRUT DURING OFF-AIRCRAFT DEPOT LEVEL OF MAINTENANCE |
| 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 |
|---|---|
| 192552 | 3/9 Design control — primary reference Goodrich Corporation Dba Trw Lucas Aerospace |
| R-TBD-1060 | 5/9 Secondary reference The Boeing Company Div Legacy Am&m |
NSN 4920-01-182-6245 is a Maintenance Fixture,nose Landing, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-182-6245: General Characteristics Item Description: 15.500 IN. LG;9.000 IN. W;8.700 IN. H IN; Functional Description: SECURES NOSE LANDING GEAR STEERING GEARBOX DURING ASSEMBLY/DISASSEMBLY OPERATIONS,HOLDS GEARBOX PINIONS WHILE BREAKING AND APPLYING TORQUE TO RETAINING NUTS,AND SIMULATES COLLAR GEAR OF SHOCK STRUT DURING OFF-AIRCRAFT DEPOT LEVEL OF MAINTENANCE; End Item Identification: B-1B ACFT AGE.. 2 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.