The Washer,spring Tension, cataloged under National Stock Number 5310-00-596-7707, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-596-7707 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Style Designator | SPRING TENSION |
| Material Document and Classification | QQ-A-250/3 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/13 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Outside Diameter | 1.088 INCHES MINIMUM AND 1.098 INCHES MAXIMUM IN |
| Material Thickness | 0.018 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 7075 OVERALL |
| Hole Diameter | 0.406 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1408008 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5310-00-596-7707 is a Washer,spring Tension, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-00-596-7707: Overall Height: 0.100 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN; Style Designator: SPRING TENSION; Material Document and Classification: QQ-A-250/3 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/13 FED SPEC 2ND MATERIAL RESPONSE OVERALL; Outside Diameter: 1.088 INCHES MINIMUM AND 1.098 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.