The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-01-310-9784, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Rolls-Royce Corporation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-310-9784 |
| Primary Part Number | 23051205 |
| Item Name | Fixture,aircraft Maintenance |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Reference Data and Literature | TO2J-T56-24; NAVAIR 02B-5DA-504 |
| Functional Description | REQUIRED TO ROTATE AND GRIND THE INDIVIDUAL COMPRESSOR WHEEL AND BLADE ASSEMBLIES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 23051205 PRIMARY | Rolls-Royce Corporation (USA) |
NSN 4920-01-310-9784 is a Fixture,aircraft Maintenance, manufactured by Rolls-Royce Corporation, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-310-9784 has 1 manufacturer part number on file: 23051205 (Rolls-Royce Corporation).
Key specifications for 23051205: Reference Data and Literature: TO2J-T56-24; NAVAIR 02B-5DA-504; Special Features: 69.000 IN. BY 27.000 IN. BY 30.000 IN.,;800 LBS;MOTOR DRIVEN BELT SANDER AND A DUST COLLECTOR ATTACHED TO THE TABLE SO THE MOTOR ROTATES THE COMPRESSOR WHEEL DURING THE PRE-GRIND OPERATION;HAS DUST COLLECTOR AND A DIAL INDICATOR; TO NAME: FIXTURE,PRE-GRIND,COMPRESSOR,WHEEL BLADE LBS; Functional Description: REQUIRED TO ROTATE AND GRIND THE INDIVIDUAL COMPRESSOR WHEEL AND BLADE ASSEMBLIES; End Item Identification: T-56 TURBOPROP ENGINE. 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.