The Pin,quick Release, cataloged under National Stock Number 5315-01-037-4672, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 30 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-037-4672 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.495 INCHES MINIMUM AND 0.498 INCHES MAXIMUM IN |
| Detent to Tapered End Distance | 0.456 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Detent Quantity | 2 |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE DETENT |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE SHANK |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE HEAD |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE RING |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE SPRING |
| Actuation Type | PULL AND PUSH |
| Style Designator | RING HANDLE |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE DETENT |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE RING |
| Material Document and Classification | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE SHANK |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE SPRING |
| Material Document and Classification | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE HEAD |
| Grip Length | 3.100 INCHES MINIMUM AND 3.120 INCHES MAXIMUM IN |
| Ring Handle Diameter | 1.000 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM SHANK |
| Surface Treatment | CADMIUM SPRING |
| Surface Treatment | PASSIVATE DETENT |
| Surface Treatment | CADMIUM HEAD |
| Surface Treatment | CADMIUM RING |
| Shear Strength | 34900 DOUBLE POUNDS PER SQUARE INCH |
| Material | STEEL RING |
| Material | STEEL SPRING |
| Material | STEEL COMP 4130 SHANK |
| Material | STEEL COMP 440C DETENT |
| Material | STEEL COMP 4130 HEAD |
| Shoulder to Head End Distance | 0.380 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Head Diameter | 0.625 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 |
|---|---|
| BLDS8-31 | 5/1 Secondary reference U.S. Government activity |
| MIL-P-45952 | 4/1 Identification reference U.S. Government activity |
| M45952-1-8-31 | 2/2 Government specification standardization U.S. Government activity |
NSN 5315-01-037-4672 is a Pin,quick Release, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-037-4672: Shank Diameter: 0.495 INCHES MINIMUM AND 0.498 INCHES MAXIMUM IN; Detent to Tapered End Distance: 0.456 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN; Detent Quantity: 2; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE DETENT. 30 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.