The Washer,flat, cataloged under National Stock Number 5310-01-357-3246, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Amw Cuyuna Engine Co. Inc Dba Two Stroke International. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Washer,flat |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Amw Cuyuna Engine Co. Inc Dba Two Stroke International (CAGE 2X580) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-357-3246 |
| Primary Part Number | 1459 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Amw Cuyuna Engine Co. Inc Dba Two Stroke International |
| 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 |
|---|---|
| 1459 PRIMARY | Amw Cuyuna Engine Co. Inc Dba Two Stroke International (USA) |
| Reference | Meaning |
|---|---|
| 338-14-009-000 | 5/9 Secondary reference Amw Cuyuna Engine Co. Inc Dba Two Stroke International |
NSN 5310-01-357-3246 is a Washer,flat, manufactured by Amw Cuyuna Engine Co. Inc Dba Two Stroke International, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-357-3246 has 1 manufacturer part number on file: 1459 (Amw Cuyuna Engine Co. Inc Dba Two Stroke International).
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.