The Washer,flat, cataloged under National Stock Number 5310-00-531-2883, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-531-2883 |
| Primary Part Number | 403010-1 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Material Document and Classification | AMS 3199 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | RUBBER SYNTHETIC OVERALL |
| Overall Diameter | 3.000 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Hole Diameter | 2.250 INCHES NOMINAL IN |
| Thickness | 0.060 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Center Hole Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 403010-1 PRIMARY | Raytheon Company Dba Raytheon (USA) |
NSN 5310-00-531-2883 is a Washer,flat, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-531-2883 has 1 cross-referenced part number: 403010-1 (Raytheon Company Dba Raytheon).
There are 3 known substitutes for 5310-00-531-2883: 3020-01-327-6007, 6695-01-355-0113, 2540-01-732-6538. Verify interchangeability with system specifications before substitution.
Key specifications for 403010-1: Material Document and Classification: AMS 3199 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: RUBBER SYNTHETIC OVERALL; Overall Diameter: 3.000 INCHES NOMINAL IN; Peripheral Shape Style: ROUND. 8 total characteristics are documented in the Federal Logistics Information System.