The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-337-5016, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-337-5016 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| First End Taper Length | 0.045 INCHES NOMINAL IN |
| First End Location | THREADED END |
| Surface Treatment Document and Classification | BAC5709 CL 2,GAGEC 82918 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | CHAMFERED |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.5000 INCHES IN |
| Shoulder Diameter | 0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN |
| Surface Treatment | CHROMIUM OVERALL |
| Second End Style | SLOTTED |
| Thread Class | 3A A |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| 510-11579-512 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-337-5016 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-337-5016: First End Taper Length: 0.045 INCHES NOMINAL IN; First End Location: THREADED END; Surface Treatment Document and Classification: BAC5709 CL 2,GAGEC 82918 MFR REF SINGLE TREATMENT RESPONSE OVERALL; First End Style: CHAMFERED. 13 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.