The Pin,quick Release, cataloged under National Stock Number 5315-01-448-9408, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok. Government technical data includes 26 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-448-9408 |
| Primary Part Number | 56169-06-032 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok |
| Status | ACTIVE |
| Shank Diameter | 0.3720 INCHES MINIMUM AND 0.3735 INCHES MAXIMUM IN |
| Actuation Method | PUSH BUTTON |
| Detent to Tapered End Distance | 0.490 INCHES NOMINAL IN |
| Detent Quantity | 3 |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE HEAD |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE HANDLE |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING |
| Handle Length | 1.750 INCHES NOMINAL IN |
| Actuation Type | PUSH |
| Style Designator | T 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 HEAD |
| Material Document and Classification | MIL-T-9047 MIL SPEC SINGLE MATERIAL RESPONSE SHANK |
| Material Document and Classification | MIL-T-9047 MIL SPEC SINGLE MATERIAL RESPONSE SPINDLE |
| Grip Length | 3.200 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE HANDLE |
| Surface Treatment | PASSIVATE HEAD |
| Surface Treatment | PASSIVATE SPRING |
| Shear Strength | 16500 DOUBLE POUNDS PER SQUARE INCH |
| Material | STEEL COMP 302 OR STEEL COMP 316 SPRING |
| Material | STEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 321 HANDLE |
| Material | STEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 321 HEAD |
| Material | TITANIUM ALLOY SHANK |
| Material | TITANIUM ALLOY SPINDLE |
| Shoulder to Head End Distance | 4.750 INCHES NOMINAL IN |
| Head Diameter | 0.630 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 |
| Part Number | Manufacturer |
|---|---|
| 56169-06-032 | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| Reference | Meaning |
|---|---|
| 9D0048-06-032 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-448-9408 is a Pin,quick Release, manufactured by Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-448-9408 has 1 manufacturer part number on file: 56169-06-032 (Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok).
Key specifications for 56169-06-032: Shank Diameter: 0.3720 INCHES MINIMUM AND 0.3735 INCHES MAXIMUM IN; Actuation Method: PUSH BUTTON; Detent to Tapered End Distance: 0.490 INCHES NOMINAL IN; Detent Quantity: 3. 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.