The Washer,lock, cataloged under National Stock Number 5310-00-331-8059, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-331-8059 |
| Primary Part Number | 8459749 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | CANCELLED |
| Material Document and Classification | QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | COPPER ALLOY 268 OVERALL |
| Outside Diameter | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN |
| Material Thickness | 0.0234 INCHES MINIMUM AND 0.0274 INCHES MAXIMUM IN |
| Hole Diameter | 0.139 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 41426DWGK833262-3 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| 0RDJR0ME26 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 41426 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| 8459749 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 5310-00-331-8059 is a Washer,lock, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-331-8059 has 4 cross-referenced part numbers: 41426DWGK833262-3 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 0RDJR0ME26 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 41426 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 8459749 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
There are 4 known substitutes for 5310-00-331-8059: 5950-00-004-0221, 5940-00-287-0496, 5950-01-158-2479 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8459749: Material Document and Classification: QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: COPPER ALLOY 268 OVERALL; Overall Height: 0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN; Outside Diameter: 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-331-8059 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.