The Washer,flat, cataloged under National Stock Number 5310-01-700-0540, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Taylor Defense Products, Llc Dba Taylor Defense Products Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Taylor Defense Products, Llc Dba Taylor Defense Products Llc (CAGE 7Y1R3) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-700-0540 |
| Primary Part Number | 0773912232 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Taylor Defense Products, Llc Dba Taylor Defense Products Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 0773912232 PRIMARY | Taylor Defense Products, Llc Dba Taylor Defense Products Llc (USA) |
| Reference | Meaning |
|---|---|
| D2750 004 SEAL KIT | D/9 Drawing number reference only Taylor Defense Products, Llc Dba Taylor Defense Products Llc |
NSN 5310-01-700-0540 is a Washer,flat, manufactured by Taylor Defense Products, Llc Dba Taylor Defense Products Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-700-0540 has 1 manufacturer part number on file: 0773912232 (Taylor Defense Products, Llc Dba Taylor Defense Products Llc).
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.