The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-102-9507, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 19 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-102-9507 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| First End Taper Length | 0.260 INCHES NOMINAL IN |
| First End Location | THREADED END |
| Third Step Diameter | 0.375 INCHES NOMINAL IN |
| Thread Length | 0.435 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| First Step Width Across Flats | 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Second Step Length | 0.765 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.375 INCHES IN |
| Second Step Diameter | 0.436 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| First Step Length | 0.180 INCHES NOMINAL IN |
| Second End Style | SQUARE |
| Thread Class | 2A A |
| Material | COPPER ALLOY OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Third Step Length | 0.555 INCHES NOMINAL IN |
| 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 |
|---|---|
| 111-4643291 ITEM006 | 3/2 Design control — primary reference U.S. Government activity |
| 87462-0403 ITEM 6 | 5/2 Secondary reference U.S. Government activity |
NSN 5315-01-102-9507 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-102-9507: First End Taper Length: 0.260 INCHES NOMINAL IN; First End Location: THREADED END; Third Step Diameter: 0.375 INCHES NOMINAL IN; Thread Length: 0.435 INCHES NOMINAL IN. 19 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.