The Pin,quick Release, cataloged under National Stock Number 5315-01-490-1374, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-490-1374 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Actuation Method | PUSH BUTTON |
| Detent Quantity | 4 |
| Button Handle Diameter | 0.875 INCHES NOMINAL IN |
| Actuation Type | PUSH |
| Hardness Rating | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| Style Designator | BUTTON |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE DETENT |
| Material Document and Classification | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE SHANK |
| Material Document and Classification | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE SPINDLE |
| Material Document and Classification | AMS5678 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM-A-313 ASSN STD SINGLE MATERIAL RESPONSE SPRING |
| Material | STEEL COMP 631 OR STEEL COMP 302 SPRING |
| Material | STEEL COMP 440C DETENT |
| Material | STEEL COMP XM-13 SHANK |
| Material | STEEL COMP XM-13 SPINDLE |
| 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 |
|---|---|
| AS578-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-490-1374 is a Pin,quick Release, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-490-1374: Actuation Method: PUSH BUTTON; Detent Quantity: 4; Button Handle Diameter: 0.875 INCHES NOMINAL IN; Actuation Type: PUSH. 14 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.