The Pin,quick Release, cataloged under National Stock Number 5315-01-418-3440, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-418-3440 |
| 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 | 0.460 INCHES NOMINAL IN |
| Detent Quantity | 2 |
| Button Handle Diameter | 1.300 INCHES MINIMUM AND 1.400 INCHES MAXIMUM IN |
| Actuation Type | PUSH |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM OVERALL |
| Pin Attachment Type | RING |
| Style Designator | BUTTON |
| Grip Length | 9.500 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Shear Strength | 36800 DOUBLE POUNDS PER SQUARE INCH |
| Material | STEEL COMP 303 COLLAR |
| Material | STEEL COMP 630 SHANK |
| Material | STEEL COMP 631 SPINDLE |
| Material | STEEL COMP 303 BUTTON |
| Material | STEEL COMP 631 RING |
| Shoulder to Head End Distance | 1.190 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 |
|---|---|
| MS17984C895 | 5/9 Secondary reference U.S. Government activity |
| MS17984C895 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-418-3440 is a Pin,quick Release, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-418-3440: Shank Diameter: 0.4970 INCHES MINIMUM AND 0.4985 INCHES MAXIMUM IN; Actuation Method: PUSH BUTTON; Detent to Tapered End Distance: 0.460 INCHES NOMINAL IN; Detent Quantity: 2. 18 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.