The Washer,lock, cataloged under National Stock Number 5310-01-516-6918, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Dover Corp Groen Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Washer,lock |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Dover Corp Groen Div (CAGE 26465) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-516-6918 |
| Primary Part Number | 005657 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Dover Corp Groen Div |
| 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 |
|---|---|
| 005657 PRIMARY | Dover Corp Groen Div (USA) |
NSN 5310-01-516-6918 is a Washer,lock, manufactured by Dover Corp Groen Div, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-516-6918 has 1 manufacturer part number on file: 005657 (Dover Corp Groen Div).
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.