The Washer,flat,aircraf, cataloged under National Stock Number 5310-01-463-8769, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Rolls Royce Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Washer,flat,aircraf |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Rolls Royce Corp (CAGE 1E0F1) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-463-8769 |
| Primary Part Number | NAS1149F0332P |
| Item Name | Washer,flat,aircraf |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Rolls Royce Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| NAS1149F0332P PRIMARY | Rolls Royce Corp (USA) |
| AN960-10L PRIMARY | Rolls Royce Corp (USA) |
| Reference | Meaning |
|---|---|
| 5310PL0566232 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| NSN SPECIFIC V-22 AE1107C ENGINE | 5/9 Secondary reference Rolls Royce Corp |
NSN 5310-01-463-8769 is a Washer,flat,aircraf, manufactured by Rolls Royce Corp, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-463-8769 has 2 manufacturer part numbers on file: NAS1149F0332P (Rolls Royce Corp), AN960-10L (Rolls Royce Corp).
4 possible matches (shared part number, not a government interchangeability claim): 5310-01-554-2553, 5310-01-672-9329, 5310-01-674-2116. Verify interchangeability with system specifications before substitution.
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.