The Washer,aircraft,mat, cataloged under National Stock Number 5310-01-512-5977, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Rolls Royce Corp. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-512-5977 |
| Primary Part Number | MS9768-10 |
| Item Name | Washer,aircraft,mat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Rolls Royce Corp |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| MS9768-10 PRIMARY | Rolls Royce Corp (USA) |
| Reference | Meaning |
|---|---|
| NSN SPECIFIC V-2 2 AE1107C ENGIN | 5/1 Secondary reference Rolls Royce Corp |
NSN 5310-01-512-5977 is a Washer,aircraft,mat, manufactured by Rolls Royce Corp, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-512-5977 has 1 manufacturer part number on file: MS9768-10 (Rolls Royce Corp).
Key specifications for MS9768-10: Criticality Code Justification: AGAV; End Item Identification: ALLISON ENGINE (AE1107C). 1 specification is 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.