The Washer,lock Blank, cataloged under National Stock Number 5310-01-540-0933, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Direct Line, Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5310-01-540-0933 |
| Primary Part Number | 005-099-00 |
| Item Name | Washer,lock Blank |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Direct Line, Inc |
| 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 |
|---|---|
| 005-099-00 | Direct Line, Inc (USA) |
| Reference | Meaning |
|---|---|
| 005-099-00 | 3/9 Design control — primary reference Dexter Axle Company Llc |
NSN 5310-01-540-0933 is a Washer,lock Blank, manufactured by Direct Line, Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-540-0933 has 1 manufacturer part number on file: 005-099-00 (Direct Line, Inc).
Key specifications for 005-099-00: Special Features: QTY PER AXLE 2; Part Name Assigned by Controlling Agency: LOCKWASHER - TAB; End Item Identification: NSN: 2330-01-508-7887. 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.