The Washer,flat, cataloged under National Stock Number 5310-01-541-2183, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Meritor Specialty Products Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-541-2183 |
| Primary Part Number | 208-85-3 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Meritor Specialty 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 |
NSN 5310-01-541-2183 is a Washer,flat, manufactured by Meritor Specialty Products Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-541-2183 has 2 manufacturer part numbers on file: 1001240 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), 208-85-3 (Meritor Specialty Products Llc).
1 possible match (shared part number, not a government interchangeability claim): 6640-01-691-7480. Verify interchangeability with system specifications before substitution.
Key specifications for 208-85-3: Part Name Assigned by Controlling Agency: FLAT WASHER; End Item Identification: 2320-01-519-8173 COUGAR 4X4 EOD VARIANT; 2355-01-532-2174 JOINT EOD RAPID RESPONSE VEHICLE (JERRV) 4X4 EOD VARIANT; 2355-01-532-2159 JOINT EOD RAPID RESPONSE VEHICLE (JERRV) 6X6 ENGINEER VARIANT; 2320-01-519-8172 COUGAR 6X6 ENGINEER. 0 specifications are 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.