The Pin,quick Release, cataloged under National Stock Number 5315-01-211-3893, 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30 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-211-3893 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.3095 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM IN |
| Actuation Method | PUSH BUTTON |
| Detent to Tapered End Distance | 0.300 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN |
| Detent Quantity | 2 |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE RING |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE DETENT |
| 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 COLLAR |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE AND MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE OR MIL-C-5541 CL1A MIL SPEC 3RD TREATMENT RESPONSE BUTTON |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE AND MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE OR MIL-C-5541 CL1A MIL SPEC 3RD TREATMENT RESPONSE HANDLE |
| Button Handle Diameter | 0.810 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN |
| Actuation Type | PUSH |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM SPINDLE |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM SHANK |
| Pin Attachment Type | LINK OR RING |
| Style Designator | BUTTON |
| Material Document and Classification | QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE RING |
| Material Document and Classification | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE COLLAR |
| Material Document and Classification | AMS5643 ASSN STD 1ST MATERIAL RESPONSE OR AMS5657 ASSN STD 2ND MATERIAL RESPONSE SPINDLE |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE DETENT |
| Material Document and Classification | AMS5643 ASSN STD 1ST MATERIAL RESPONSE OR AMS5657 ASSN STD 2ND MATERIAL RESPONSE SHANK |
| Material Document and Classification | AMS5673 ASSN STD 1ST MATERIAL RESPONSE OR QQ-W-423 FED SPEC 2ND MATERIAL RESPONSE SPRING |
| Material Document and Classification | QQ-S-764 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-225/5 FED SPEC 3RD MATERIAL RESPONSE OR QQ-A-591 FED SPEC 4TH MATERIAL RESPONSE BUTTON |
| Material Document and Classification | QQ-S-764 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-225/5 FED SPEC 3RD MATERIAL RESPONSE OR QQ-A-591 FED SPEC 4TH MATERIAL RESPONSE HANDLE |
| Grip Length | 2.700 INCHES MINIMUM AND 2.720 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE RING |
| Surface Treatment | PASSIVATE DETENT |
| Surface Treatment | PASSIVATE COLLAR |
| 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 |
|---|---|
| MS17984C527 | 5/9 Secondary reference U.S. Government activity |
| MS17984C527 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-211-3893 is a Pin,quick Release, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-211-3893: Shank Diameter: 0.3095 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM IN; Actuation Method: PUSH BUTTON; Detent to Tapered End Distance: 0.300 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN; Detent Quantity: 2. 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.