The Adapter Set,aircraft Maintenance, cataloged under National Stock Number 4920-01-059-3754, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-059-3754 |
| Primary Part Number | 6892502 |
| Item Name | Adapter Set,aircraft Maintenance |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Reference Data and Literature | T.O. 2J-TF41-4 |
| Functional Description | USED AS A SAVAGE AND PRESS ADAPTER FOR PLUG TO SPUR GEAR REPAIR |
| 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 |
|---|---|
| 6892502 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6892502 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 4920-01-059-3754 is a Adapter Set,aircraft Maintenance, manufactured by Rolls-Royce Corporation, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-059-3754 has 1 manufacturer part number on file: 6892502 (Rolls-Royce Corporation).
Key specifications for 6892502: Reference Data and Literature: T.O. 2J-TF41-4; Special Features: BASE ASSY IS 6.50 IN LG; 6.50 IN W. 0.750 IN THK; PRESS ASSY IS 7.0 IN LG, 2.880 IN DIA LG END, 1.204IN MIN DIA BY 1.206 IN DIA MAX ON SMALL END; MATL STEEL;SWAGE ADAPTER IS STEEL, 7.0 IN LG 2.880 IN DIA LG END AND 1.204 IN DIA MIN BY 1.206 IN DIA MAX ON SMALL END IN; Functional Description: USED AS A SAVAGE AND PRESS ADAPTER FOR PLUG TO SPUR GEAR REPAIR; End Item Identification: TF-41 ENGINE 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.