The Washer,flat, cataloged under National Stock Number 5310-01-269-1371, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Libby Power Systems, Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Washer,flat |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Libby Power Systems, Llc (CAGE 36024); General Dynamics Land Systems Canadacorp (CAGE 56161) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-269-1371 |
| Primary Part Number | 8446895 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Libby Power Systems, Llc |
| 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 |
|---|---|
| 8446895 | Libby Power Systems, Llc (USA) |
| 10625778 | General Dynamics Land Systems Canadacorp (CAN) |
| Reference | Meaning |
|---|---|
| 9810145-03-804/2 | 3/2 Design control — primary reference U.S. Government activity |
| 9810145-03-804 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-269-1371 is a Washer,flat, manufactured by Libby Power Systems, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-269-1371 has 2 manufacturer part numbers on file: 8446895 (Libby Power Systems, Llc), 10625778 (General Dynamics Land Systems Canadacorp).
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.