The Pin,straight,headless, cataloged under National Stock Number 5315-01-626-5959, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-626-5959 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES ALL OTHER SURFACES |
| Surface Finish | 16.0 MICROINCHES CHAMFERED END |
| First End Taper Length | 23.81 MILLIMETERS NOMINAL MM |
| Surface Treatment Document and Classification | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | CHAMFERED W/THRU HOLE |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL |
| Material Document and Classification | ASTM A582 OR ASTM A483 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 4.0 DEGREES MINIMUM AND 16.0 DEGREES MAXIMUM |
| Pin Overall Diameter | 9.52 MILLIMETERS NOMINAL MM |
| Pin Overall Length | 31.75 MILLIMETERS NOMINAL MM |
| Second End Relationship with First End | NOT IDENTICAL |
| Surface Treatment | PASSIVATE OVERALL |
| Shear Strength | 16000 DOUBLE POUNDS PER SQUARE INCH |
| Second End Style | RADIUS |
| Material | STEEL COMP 416 OR STEEL COMP 410 OVERALL |
| Second End Corner Radius | 1.19 MILLIMETERS MINIMUM AND 3.17 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 716036-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-626-5959 is a Pin,straight,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-626-5959: Surface Finish: 125.0 MICROINCHES ALL OTHER SURFACES; Surface Finish: 16.0 MICROINCHES CHAMFERED END; First End Taper Length: 23.81 MILLIMETERS NOMINAL MM; Surface Treatment Document and Classification: ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL. 16 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.