The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-012-0254, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 21 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-012-0254 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.190 INCHES NOMINAL IN |
| First End Taper Length | 0.020 INCHES NOMINAL IN |
| First End Location | THREADED END |
| Surface Treatment Document and Classification | AN-P-32 FED SPEC ALL TREATMENT RESPONSES OR AN-P-61 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Thread Length | 0.040 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Shank Length | 0.090 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Slot Depth | 0.060 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Shoulder Diameter | 0.2480 INCHES MINIMUM AND 0.2485 INCHES MAXIMUM IN |
| Second End Slot Width | 0.060 INCHES NOMINAL IN |
| Surface Treatment | ZINC OR CADMIUM OVERALL |
| Internal Drive Style | SLOT |
| Second End Style | SLOTTED |
| Thread Class | 2 |
| Material | STEEL 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 |
|---|---|
| AN8514-3 | 2/2 Government specification standardization U.S. Government activity |
NSN 5315-01-012-0254 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-012-0254: Shank Diameter: 0.190 INCHES NOMINAL IN; First End Taper Length: 0.020 INCHES NOMINAL IN; First End Location: THREADED END; Surface Treatment Document and Classification: AN-P-32 FED SPEC ALL TREATMENT RESPONSES OR AN-P-61 FED SPEC ALL TREATMENT RESPONSES OVERALL. 21 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.