The Pin,quick Release, cataloged under National Stock Number 5315-01-666-9778, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) 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9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-666-9778 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.430 INCHES MINIMUM IN |
| Detent to Tapered End Distance | 0.390 INCHES MAXIMUM IN |
| Detent Quantity | 2 |
| Actuation Type | PULL AND PUSH |
| Pin Attachment Type | RING |
| Style Designator | RING HANDLE |
| Grip Length | 1.25 INCHES MINIMUM AND 1.45 INCHES MAXIMUM IN |
| Ring Handle Diameter | 1.000 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| CL-6-DEP-1.25-S-C | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-666-9778 is a Pin,quick Release, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-666-9778: Shank Diameter: 0.430 INCHES MINIMUM IN; Detent to Tapered End Distance: 0.390 INCHES MAXIMUM IN; Detent Quantity: 2; Actuation Type: PULL AND PUSH. 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.