The Pin,quick Release, cataloged under National Stock Number 5315-01-528-2280, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 29 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-528-2280 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 9.92 MILLIMETERS MINIMUM AND 9.96 MILLIMETERS MAXIMUM MM |
| Actuation Method | PUSH BUTTON |
| Detent to Tapered End Distance | 9.0 MILLIMETERS NOMINAL MM |
| Detent Quantity | 4 |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHANK |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPINDLE |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING |
| Surface Treatment Document and Classification | MIL-A-8625, TYII, CL2 MIL SPEC SINGLE TREATMENT RESPONSE BUTTON |
| Surface Treatment Document and Classification | MIL-A-8625, TYII, CL2 MIL SPEC SINGLE TREATMENT RESPONSE HANDLE |
| Handle Length | 51.0 MILLIMETERS MAXIMUM MM |
| Actuation Type | PUSH |
| Style Designator | T HANDLE |
| Material Document and Classification | QQ-A-591 FED SPEC SINGLE MATERIAL RESPONSE HANDLE |
| Material Document and Classification | AMS5643 ASSN STD 1ST MATERIAL RESPONSE OR AMS5657 ASSN STD 2ND MATERIAL RESPONSE SHANK |
| Material Document and Classification | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE SPINDLE |
| Material Document and Classification | AMS5678 ASSN STD SINGLE MATERIAL RESPONSE SPRING |
| Material Document and Classification | QQ-A-225/5 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/6 ASSN STD 2ND MATERIAL RESPONSE BUTTON |
| Grip Length | 37.0 MILLIMETERS NOMINAL MM |
| Surface Treatment | ANODIZE HANDLE |
| Surface Treatment | ANODIZE BUTTON |
| Surface Treatment | PASSIVATE SPINDLE |
| Surface Treatment | PASSIVATE SPRING |
| Surface Treatment | PASSIVATE SHANK |
| Material | STEEL COMP 630 OR STEEL COMP 632 SHANK |
| Material | ALUMINUM ALLOY 2017 OR ALUMINUM ALLOY 2024 BUTTON |
| Material | STEEL COMP 631 SPRING |
| Material | STEEL COMP 631 SPINDLE |
| Material | ALUMINUM ALLOY 380.0 HANDLE |
| Shoulder to Head End Distance | 35.0 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 51399C10T37MSPF | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-528-2280 is a Pin,quick Release, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-528-2280: Shank Diameter: 9.92 MILLIMETERS MINIMUM AND 9.96 MILLIMETERS MAXIMUM MM; Actuation Method: PUSH BUTTON; Detent to Tapered End Distance: 9.0 MILLIMETERS NOMINAL MM; Detent Quantity: 4. 29 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.