The Pin,shoulder,headed, cataloged under National Stock Number 5315-01-379-9752, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-379-9752 |
| Primary Part Number | 595-6404645-10 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Width Across Flats | 1.500 INCHES NOMINAL IN |
| First End Taper Length | 0.060 INCHES NOMINAL IN |
| First Step Diameter | 1.121 INCHES MINIMUM AND 1.123 INCHES MAXIMUM IN |
| Under Head Length | 3.500 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Second Step Length | 1.380 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| First End Taper Angle | 45.0 RADIANS NOMINAL |
| Head Style | HEXAGON |
| Second Step Diameter | 0.750 INCHES NOMINAL IN |
| Height | 0.380 INCHES NOMINAL IN |
| First Step Length | 2.120 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 595-6404645-10 PRIMARY | Naval Sea Systems Command (USA) |
| 211066800 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 211017103 | 5/9 Secondary reference Naval Sea Systems Command |
NSN 5315-01-379-9752 is a Pin,shoulder,headed, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-379-9752 has 2 manufacturer part numbers on file: 595-6404645-10 (Naval Sea Systems Command), 211066800 (Naval Sea Systems Command).
Key specifications for 595-6404645-10: Width Across Flats: 1.500 INCHES NOMINAL IN; First End Taper Length: 0.060 INCHES NOMINAL IN; First Step Diameter: 1.121 INCHES MINIMUM AND 1.123 INCHES MAXIMUM IN; Under Head Length: 3.500 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.