The Washer,flat, cataloged under National Stock Number 5310-01-556-1941, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is B N L Industries Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-556-1941 |
| Primary Part Number | EBV-F2-100-0002-16 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | B N L Industries Inc |
| Status | ACTIVE |
| Material | PLASTIC 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 |
|---|---|
| EBV-F2-100-0002-16 PRIMARY | B N L Industries Inc (USA) |
| EBV-F2-100-0002 DET. 16 | B N L Industries Inc (USA) |
NSN 5310-01-556-1941 is a Washer,flat, manufactured by B N L Industries Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-556-1941 has 2 manufacturer part numbers on file: EBV-F2-100-0002-16 (B N L Industries Inc), EBV-F2-100-0002 DET. 16 (B N L Industries Inc).
Key specifications for EBV-F2-100-0002-16: Special Features: MATERIAL IS POLYTETRAFLUOROETHYLENE; Part Name Assigned by Controlling Agency: THRUST WASHER TOP; End Item Identification: VALVE ASSEMBLY; Material: PLASTIC 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.