The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-046-0848, 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13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-046-0848 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.375 INCHES NOMINAL IN |
| Second Shank Diameter | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN |
| Thread Length | 0.410 INCHES NOMINAL IN |
| Shank Length | 0.440 INCHES NOMINAL IN |
| Material Document and Classification | MIL-C-13924 CL 4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.375 INCHES IN |
| Shoulder Diameter | 0.620 INCHES NOMINAL IN |
| Second Shank Length | 1.690 INCHES NOMINAL IN |
| Surface Treatment | OXIDE OVERALL |
| 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 |
|---|---|
| 21006179-101 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-046-0848 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-046-0848: Shank Diameter: 0.375 INCHES NOMINAL IN; Second Shank Diameter: 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN; Thread Length: 0.410 INCHES NOMINAL IN; Shank Length: 0.440 INCHES NOMINAL IN. 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.