The Pin,shoulder,headless, cataloged under National Stock Number 5315-00-459-0831, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-459-0831 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.047 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN |
| Second Shank Diameter | 0.0731 INCHES MINIMUM AND 0.0735 INCHES MAXIMUM IN |
| First End Taper Length | 0.016 INCHES NOMINAL IN |
| First End Location | SHORT SHANK END |
| Surface Treatment Document and Classification | C190000120 FSCM 21301 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Second End Taper Angle | 45.0 DEGREES NOMINAL |
| First End Style | CHAMFERED |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| Shank Length | 0.250 INCHES NOMINAL IN |
| Criticality Code Justification | AAVH AND AAZE |
| Style Designator | SHOULDER |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second End Taper Length | 0.025 INCHES NOMINAL IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Shoulder Diameter | 0.0923 INCHES MINIMUM AND 0.0953 INCHES MAXIMUM IN |
| Second Shank Length | 0.170 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Second End Style | POINTED |
| Material | STEEL COMP 440C OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| C200060541 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-00-459-0831 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-00-459-0831: Shank Diameter: 0.047 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN; Second Shank Diameter: 0.0731 INCHES MINIMUM AND 0.0735 INCHES MAXIMUM IN; First End Taper Length: 0.016 INCHES NOMINAL IN; First End Location: SHORT SHANK END. 20 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.