The Pin,quick Release, cataloged under National Stock Number 5315-01-488-2255, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 26 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-488-2255 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.4970 INCHES MINIMUM AND 0.4985 INCHES MAXIMUM IN |
| Actuation Method | PUSH BUTTON |
| Detent to Tapered End Distance | 0.530 INCHES NOMINAL IN |
| Detent Quantity | 2 |
| Surface Treatment Document and Classification | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Actuation Type | PUSH |
| Pin Attachment Type | RING |
| Style Designator | L HANDLE |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE HANDLE |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BUTTON |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE HEAD |
| Material Document and Classification | AMS-5643 ASSN STD SINGLE MATERIAL RESPONSE SPINDLE |
| Material Document and Classification | AMS-5673 ASSN STD SINGLE MATERIAL RESPONSE OR AMS-5657 ASSN STD SINGLE MATERIAL RESPONSE SHANK |
| Material Document and Classification | AMS-5673 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-423 FED SPEC SINGLE MATERIAL RESPONSE SPRING |
| Grip Length | 1.600 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Pin Center to Handle End Distance | 2.000 INCHES NOMINAL IN |
| Shear Strength | 36900 DOUBLE POUND |
| Material | STEEL CORROSION RESISTING SHANK |
| Material | STEEL COMP 303 HANDLE |
| Material | STEEL CORROSION RESISTING SPINDLE |
| Material | STEEL CORROSION RESISTING OR STEEL COMP 302 SPRING |
| Material | STEEL COMP 303 HEAD |
| Material | STEEL COMP 303 BUTTON |
| Shoulder to Head End Distance | 1.820 INCHES NOMINAL IN |
| Head Diameter | 0.940 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 |
|---|---|
| NAS1338C5C16D | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-488-2255 is a Pin,quick Release, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-488-2255: Shank Diameter: 0.4970 INCHES MINIMUM AND 0.4985 INCHES MAXIMUM IN; Actuation Method: PUSH BUTTON; Detent to Tapered End Distance: 0.530 INCHES NOMINAL IN; Detent Quantity: 2. 26 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.