The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-01-007-4717, 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4 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-007-4717 |
| Item Name | Fixture,aircraft Maintenance |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Nominal Overall Diameter | 0.890 INCHES IN |
| Nominal Overall Length | 1.030 INCHES IN |
| Reference Data and Literature | SERD NO. 2782 |
| Functional Description | USED TO PROTECT THE GENERATOR SHAFT END DURING BEARING EXTRACTION |
| 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 |
|---|---|
| 8922111 | D/9 Drawing number reference only U.S. Government activity |
| 31169-9937 | 3/9 Design control — primary reference Lucas Aerospace Power Equipment Corporation |
| 8922111 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 4920-01-007-4717 is a Fixture,aircraft Maintenance, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-007-4717: Nominal Overall Diameter: 0.890 INCHES IN; Nominal Overall Length: 1.030 INCHES IN; Reference Data and Literature: SERD NO. 2782; Special Features: STEEL; COMPANY ITEM NAME-ADAPTER, BEARING PULLER. 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.