The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-124-1339, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-124-1339 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.090 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN |
| First End Location | THREADED END |
| Surface Treatment Document and Classification | +4A-WB1A FSC-97424 MFR REF SINGLE TREATMENT RESPONSE OVERALL A |
| Thread Length | 0.025 INCHES MAXIMUM IN |
| First End Style | CHAMFERED |
| Shank Length | 0.110 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | B7A13C FSC-97424 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.086 INCHES IN |
| Shoulder Diameter | 0.123 INCHES MINIMUM AND 0.124 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Second End Style | RADIUS |
| Thread Class | 2A A |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 5661W14P001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-124-1339 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-124-1339: Shank Diameter: 0.090 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN; First End Location: THREADED END; Surface Treatment Document and Classification: +4A-WB1A FSC-97424 MFR REF SINGLE TREATMENT RESPONSE OVERALL A; Thread Length: 0.025 INCHES MAXIMUM IN. 17 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.