The Washer,spring Tension, cataloged under National Stock Number 5310-00-595-7686, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Boeing Company. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-595-7686 |
| Primary Part Number | 7603499 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | The Boeing Company |
| Status | CANCELLED |
| Style Designator | SPRING TENSION |
| Material Document and Classification | QQ-S-640-CANC FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1020 OVERALL |
| Material Thickness | 0.0919 INCHES NOMINAL IN |
| Hole Diameter | 0.515 INCHES MINIMUM AND 0.523 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-Z-325,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | ZINC OVERALL |
| Outside Diameter | 1.610 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5310-00-595-7686 is a Washer,spring Tension, manufactured by The Boeing Company, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-595-7686 has 3 cross-referenced part numbers: 7603499 (The Boeing Company), A11395 (Clevite an Imperial Clevite Co Powder Metal Products Div), 8330049 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 2 known substitutes for 5310-00-595-7686: 5930-00-135-4199, 4730-00-278-4822. Verify interchangeability with system specifications before substitution.
Key specifications for 7603499: Style Designator: SPRING TENSION; Overall Height: 0.156 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN; Material Document and Classification: QQ-S-640-CANC FED SPEC ALL MATERIAL RESPONSES OVERALL; Material: STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1020 OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-595-7686 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.