The Pin,grooved,headless, cataloged under National Stock Number 5315-01-593-7381, 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13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-593-7381 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Undercut Width | 0.9 MILLIMETERS MINIMUM AND 1.0 MILLIMETERS MAXIMUM MM |
| First End Taper Length | 1.0 MILLIMETERS NOMINAL MM |
| Undercut Diameter | 7.7 MILLIMETERS NOMINAL MM |
| First End Location | BOTH ENDS |
| First End Style | CHAMFERED |
| Hardness Rating | 20.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| Style Designator | GROOVE |
| Diameter | 9.9 MILLIMETERS NOMINAL MM |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | IDENTICAL |
| Effective Length | 61.8 MILLIMETERS MINIMUM AND 62.2 MILLIMETERS MAXIMUM MM |
| Second Undercut Width | 0.9 MILLIMETERS MINIMUM AND 1.0 MILLIMETERS MAXIMUM MM |
| Material | STEEL COMP 1010 OR STEEL CORROSION RESISTING OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 9030090-01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-593-7381 is a Pin,grooved,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-593-7381: Undercut Width: 0.9 MILLIMETERS MINIMUM AND 1.0 MILLIMETERS MAXIMUM MM; First End Taper Length: 1.0 MILLIMETERS NOMINAL MM; Undercut Diameter: 7.7 MILLIMETERS NOMINAL MM; First End Location: BOTH ENDS. 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.
NSN 5315-01-593-7381 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.