The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-01-458-7347, 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4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-458-7347 |
| Item Name | Fixture,aircraft Maintenance |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Nominal Overall Diameter | 1.400 INCHES IN |
| Nominal Overall Length | 12.000 INCHES IN |
| Reference Data and Literature | HU-25A 32A-ATF3-2 EQUIPMENT MANUAL A |
| Functional Description | SUPPORTS FORWARD FLANGE FACE OF THE FAN STUB SHAFT AND PROVIDES A SUITABLE MEASURING SURFACE FOR MEASURING FROM END OF TOOL TO THE END OF THE SHAFT (BEFORE AND AFTER STREACH USING 294422-1 STRETCH FIXTURE) TO VERIFY SHAFT STRETCH |
| 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 |
|---|---|
| 294909-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-458-7347 is a Fixture,aircraft Maintenance, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-458-7347: Nominal Overall Diameter: 1.400 INCHES IN; Nominal Overall Length: 12.000 INCHES IN; Reference Data and Literature: HU-25A 32A-ATF3-2 EQUIPMENT MANUAL A; Functional Description: SUPPORTS FORWARD FLANGE FACE OF THE FAN STUB SHAFT AND PROVIDES A SUITABLE MEASURING SURFACE FOR MEASURING FROM END OF TOOL TO THE END OF THE SHAFT (BEFORE AND AFTER STREACH USING 294422-1 STRETCH FIXTURE) TO VERIFY SHAFT STRETCH. 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.
NSN 4920-01-458-7347 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.