The Pin,shoulder,headless, cataloged under National Stock Number 5315-00-181-6487, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-181-6487 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.043 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN |
| Second Shank Diameter | 0.0735 INCHES MINIMUM AND 0.0740 INCHES MAXIMUM IN |
| First End Taper Length | 0.017 INCHES NOMINAL IN |
| First End Location | LONG END |
| Surface Treatment Document and Classification | C190000120 FSCM 77948 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| 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,CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| 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 | 0.075 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Second End Style | SQUARE |
| 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 |
|---|---|
| C200100027 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-00-181-6487 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-00-181-6487: Shank Diameter: 0.043 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN; Second Shank Diameter: 0.0735 INCHES MINIMUM AND 0.0740 INCHES MAXIMUM IN; First End Taper Length: 0.017 INCHES NOMINAL IN; First End Location: LONG END. 18 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.