The Washer,bevel, cataloged under National Stock Number 5310-00-405-5301, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-00-405-5301 |
| Item Name | Washer,bevel |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Minor Thickness | 0.145 INCHES NOMINAL IN |
| Style Designator | BEVEL |
| Material Document and Classification | FED STD 66,AISI/SAE 1020 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Major Thickness | 0.250 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Flat Side Distance Between Thick and Thin Edges | 1.500 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Hole Diameter | 0.781 INCHES NOMINAL 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 |
|---|---|
| C88063-5 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-00-405-5301 is a Washer,bevel, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-00-405-5301: Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Minor Thickness: 0.145 INCHES NOMINAL IN; Style Designator: BEVEL; Material Document and Classification: FED STD 66,AISI/SAE 1020 FED STD SINGLE MATERIAL RESPONSE OVERALL. 9 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.