The Washer,lock, cataloged under National Stock Number 5310-00-276-2946, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-276-2946 |
| Primary Part Number | 1914579 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Material Thickness | 0.047 INCHES MINIMUM IN |
| Hole Diameter | 0.221 INCHES MINIMUM IN |
| Surface Treatment | ZINC OR DICHROMATE OVERALL |
| Material | STEEL OVERALL |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Outside Diameter | 0.427 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-276-2946 is a Washer,lock, manufactured by General Motors Corp, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-276-2946 has 2 cross-referenced part numbers: 1914579 (General Motors Corp), 1914579 (General Motors Llc Dba General Motors Llc).
There is 1 known substitute for 5310-00-276-2946: 5310-00-550-3722. Verify interchangeability with system specifications before substitution.
Key specifications for 1914579: Material Thickness: 0.047 INCHES MINIMUM IN; Hole Diameter: 0.221 INCHES MINIMUM IN; Surface Treatment: ZINC OR DICHROMATE OVERALL; Material: STEEL OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.