The Socket,turnbutton Fastener, cataloged under National Stock Number 5325-01-280-8063, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-280-8063 |
| Item Name | Socket,turnbutton Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Socket Hole Length | 0.660 INCHES NOMINAL IN |
| Plate Overall Width | 0.780 INCHES NOMINAL IN |
| Socket Overall Length | 1.060 INCHES NOMINAL IN |
| Turnbutton Overall Height | 0.310 INCHES NOMINAL IN |
| Plate Hole Width | 0.430 INCHES NOMINAL IN |
| Plate Overall Length | 1.010 INCHES NOMINAL IN |
| Plate Hole Length | 0.660 INCHES NOMINAL IN |
| Turnbutton Socket Style | SOCKET |
| Surface Treatment | OXIDE FILM OVERALL |
| Turnbutton Clinch Plate Style | CLINCH PLATE |
| Socket Hole Width | 0.430 INCHES NOMINAL IN |
| Socket Overall Width | 0.840 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 |
|---|---|
| 6289685 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
| 400/400A BLACK OXIDE | 3/9 Design control — primary reference U.S. Government activity |
NSN 5325-01-280-8063 is a Socket,turnbutton Fastener, classified under FSC 5325, Fastening Devices. Status: active.
Key specifications for 5325-01-280-8063: Socket Hole Length: 0.660 INCHES NOMINAL IN; Plate Overall Width: 0.780 INCHES NOMINAL IN; Socket Overall Length: 1.060 INCHES NOMINAL IN; Turnbutton Overall Height: 0.310 INCHES NOMINAL IN. 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.