The Pin,quick Release, cataloged under National Stock Number 5315-01-657-8506, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-657-8506 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.3720 INCHES MINIMUM AND 0.3735 INCHES MAXIMUM IN |
| Detent to Tapered End Distance | 0.325 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN |
| Detent Quantity | 2 |
| Surface Treatment Document and Classification | AMS 2700, METHOD A, CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Button Handle Diameter | 0.875 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN |
| Actuation Type | PUSH |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM SPINDLE |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM SHANK |
| Style Designator | BUTTON |
| Grip Length | 5.500 INCHES MINIMUM AND 5.520 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL CORROSION RESISTING OVERALL |
| Shoulder to Head End Distance | 1.040 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 |
|---|---|
| MS17984C665 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-657-8506 is a Pin,quick Release, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-657-8506: Shank Diameter: 0.3720 INCHES MINIMUM AND 0.3735 INCHES MAXIMUM IN; Detent to Tapered End Distance: 0.325 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN; Detent Quantity: 2; Surface Treatment Document and Classification: AMS 2700, METHOD A, CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL. 13 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.