The Washer,flat, cataloged under National Stock Number 5310-01-480-4250, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Flotation Technologies Llc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-480-4250 |
| Primary Part Number | 20-103 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Flotation Technologies Llc |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 20-103 PRIMARY | Flotation Technologies Llc (USA) |
NSN 5310-01-480-4250 is a Washer,flat, manufactured by Flotation Technologies Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-480-4250 has 1 manufacturer part number on file: 20-103 (Flotation Technologies Llc).
Key specifications for 20-103: Special Features: STAINLESS STEEL 3/8 INCH FLAT WASHER IN; End Item Identification: TRAWL RESISTANT BOTTOM MOUNT ASSEMBLY; Material: STEEL OVERALL. 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.