The Washer,flat, cataloged under National Stock Number 5310-00-558-6315, 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 10 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-558-6315 |
| Primary Part Number | 149266 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Center Hole Shape Style | ROUND |
| Peripheral Shape Style | ROUND |
| Material | BERYLLIUM OVERALL |
| Surface Treatment Document and Classification | QQ-S-365 TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | QQ-C-533 1/4 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | SILVER OVERALL |
| Hole Diameter | 0.075 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Overall Diameter | 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| Thickness | 0.012 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 149266 PRIMARY | Raytheon Company Dba Raytheon (USA) |
NSN 5310-00-558-6315 is a Washer,flat, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-558-6315 has 1 cross-referenced part number: 149266 (Raytheon Company Dba Raytheon).
There is 1 known substitute for 5310-00-558-6315: 3930-00-928-8875. Verify interchangeability with system specifications before substitution.
Key specifications for 149266: Center Hole Shape Style: ROUND; Peripheral Shape Style: ROUND; Material: BERYLLIUM OVERALL; Surface Treatment Document and Classification: QQ-S-365 TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.