The Washer,shouldered and Recessed, cataloged under National Stock Number 5310-00-596-4757, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-00-596-4757 |
| Item Name | Washer,shouldered and Recessed |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Shoulder Height | 0.098 INCHES NOMINAL IN |
| Criticality Code Justification | AGAV |
| Style Designator | SHOULDERED AND RECESSED |
| Material Document and Classification | WW-T-700/3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 5.570 INCHES MINIMUM AND 5.590 INCHES MAXIMUM IN |
| Material Thickness | 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Shoulder Diameter | 4.970 INCHES MINIMUM AND 4.990 INCHES MAXIMUM IN |
| Recess Diameter | 4.710 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Hole Diameter | 4.770 INCHES MINIMUM AND 4.780 INCHES MAXIMUM IN |
| Recess Angle | 89.5 DEGREES MINIMUM AND 90.5 DEGREES MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| 6-55018-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-00-596-4757 is a Washer,shouldered and Recessed, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-00-596-4757: Shoulder Height: 0.098 INCHES NOMINAL IN; Criticality Code Justification: AGAV; Style Designator: SHOULDERED AND RECESSED; Material Document and Classification: WW-T-700/3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 12 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.