The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-418-9745, 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16 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-418-9745 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.124 INCHES NOMINAL IN |
| Second Shank Diameter | 0.126 INCHES NOMINAL IN |
| Undercut Width | 0.018 INCHES NOMINAL IN |
| First End Taper Length | 0.015 INCHES NOMINAL IN |
| Undercut Diameter | 0.107 INCHES NOMINAL IN |
| First End Location | CHAMFERED END |
| First End Style | CHAMFERED |
| Shank Length | 0.350 INCHES NOMINAL IN |
| Style Designator | UNDERCUT |
| Material Document and Classification | ASTM B139 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 5.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Shoulder Diameter | 0.250 INCHES NOMINAL IN |
| Second Shank Length | 0.125 INCHES NOMINAL IN |
| Second End Style | SQUARE |
| Material | COPPER ALLOY 510 OVERALL |
| 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 |
|---|---|
| 39080-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-418-9745 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-418-9745: Shank Diameter: 0.124 INCHES NOMINAL IN; Second Shank Diameter: 0.126 INCHES NOMINAL IN; Undercut Width: 0.018 INCHES NOMINAL IN; First End Taper Length: 0.015 INCHES NOMINAL IN. 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.