The Pin,quick Release, cataloged under National Stock Number 5315-01-526-2600, 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29 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-526-2600 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.1870 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM IN |
| Actuation Method | PUSH BUTTON |
| Detent to Tapered End Distance | 0.380 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | AMS-QQ-P-416,TYPE 2,CLASS 2 ASSN STD 1ST TREATMENT RESPONSE COLLAR |
| Surface Treatment Document and Classification | AMS-QQ-P-416,TYPE 2,CLASS 2 ASSN STD 1ST TREATMENT RESPONSE HEAD |
| Surface Treatment Document and Classification | AMS-QQ-P-416,TYPE 2,CLASS 2 ASSN STD 1ST TREATMENT RESPONSE RING |
| Surface Treatment Document and Classification | AMS-QQ-P-416,TYPE 2,CLASS 2 ASSN STD 1ST TREATMENT RESPONSE SHANK |
| Surface Treatment Document and Classification | AMS-QQ-P-416,TYPE 2,CLASS 2 ASSN STD 1ST TREATMENT RESPONSE SPINDLE |
| Surface Treatment Document and Classification | AMS-QQ-P-416,TYPE 2,CLASS 2 ASSN STD 1ST TREATMENT RESPONSE SPRING |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OR AMS-QQ-P-416, TYPE 2, CLASS 2 ASSN STD 3RD TREATMENT RESPONSE BUTTON |
| Button Handle Diameter | 1.200 INCHES MAXIMUM IN |
| Actuation Type | PUSH |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM SHANK |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM SPINDLE |
| Pin Attachment Type | RING |
| Style Designator | BUTTON |
| Material Document and Classification | AMS-QQ-A-225/3 ASSN STD 1ST MATERIAL RESPONSE OR AMS-QQ-A-225/5 ASSN STD 2ND MATERIAL RESPONSE OR AMS-QQ-A-225/6 ASSN STD 3RD MATERIAL RESPONSE OR ASTM-B221 ASSN STD 4TH MATERIAL RESPONSE OR ASTM-A108 ASSN STD 5TH MATERIAL RESPONSE BUTTON |
| Material Document and Classification | AMS6360 ASSN STD 1ST MATERIAL RESPONSE OR AMS-S-6758 ASSN STD 2ND MATERIAL RESPONSE OR AMS T-6735 ASSN STD 3RD MATERIAL RESPONSE OR AMS-T-6736 ASSN STD 4TH MATERIAL RESPONSE SHANK |
| Material Document and Classification | AMS6360 ASSN STD 1ST MATERIAL RESPONSE OR AMS-S-6758 ASSN STD 2ND MATERIAL RESPONSE OR AMS T-6735 ASSN STD 3RD MATERIAL RESPONSE OR AMS-T-6736 ASSN STD 4TH MATERIAL RESPONSE SPINDLE |
| Material Document and Classification | ASTM-A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM-A240 ASSN STD 2ND MATERIAL RESPONSE OR ASTM-A484 ASSN STD 3RD MATERIAL RESPONSE OR ASTM-A581 ASSN STD 4TH MATERIAL RESPONSE OR ASTM-A582 ASSN STD 5TH MATERIAL RESPONSE OR AMS5513 ASSN STD 6TH MATERIAL RESPONSE OR AMS5516 ASSN STD 7TH MATERIAL RESPONSE OR AMS5640 ASSN STD 8TH MATERIAL RESPONSE COLLAR |
| Material Document and Classification | ASTM-A108 ASSN STD 1ST MATERIAL RESPONSE HEAD |
| Material Document and Classification | ASTM-A228 ASSN STD 1ST MATERIAL RESPONSE OR AMS5678 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A313 ASSN STD 3RD MATERIAL RESPONSE RING |
| Material Document and Classification | ASTM-A228 ASSN STD 1ST MATERIAL RESPONSE OR AMS5678 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A313, CLASS 1 ASSN STD 3RD MATERIAL RESPONSE SPRING |
| Grip Length | 5.000 INCHES MINIMUM AND 5.020 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM SPINDLE |
| Surface Treatment | CADMIUM SHANK |
| Surface Treatment | CADMIUM OR PASSIVATE COLLAR |
| Surface Treatment | ANODIZE OR CADMIUM BUTTON |
| Surface Treatment | CADMIUM HEAD |
| 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 |
|---|---|
| NAS1333S3S5 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-526-2600 is a Pin,quick Release, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-526-2600: Shank Diameter: 0.1870 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM IN; Actuation Method: PUSH BUTTON; Detent to Tapered End Distance: 0.380 INCHES MAXIMUM IN; Surface Treatment Document and Classification: AMS-QQ-P-416,TYPE 2,CLASS 2 ASSN STD 1ST TREATMENT RESPONSE COLLAR. 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.