The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-494-7612, 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 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-494-7612 |
| Primary Part Number | 122-2645916 PART NO. 10 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Shank Diameter | 0.6683 INCHES MINIMUM AND 0.6687 INCHES MAXIMUM IN |
| Undercut Width | 0.250 INCHES NOMINAL IN |
| Undercut Diameter | 0.438 INCHES NOMINAL IN |
| First End Location | BOTH ENDS |
| First End Style | SQUARE |
| Shank Length | 1.500 INCHES NOMINAL IN |
| Style Designator | UNDERCUT |
| Second End Relationship with First End | IDENTICAL |
| Shoulder Diameter | 0.6683 INCHES MINIMUM AND 0.6687 INCHES MAXIMUM 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 |
|---|---|
| 122-2645916 PART NO. 10 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5315-01-494-7612 is a Pin,shoulder,headless, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-494-7612 has 1 manufacturer part number on file: 122-2645916 PART NO. 10 (Naval Sea Systems Command).
Key specifications for 122-2645916 PART NO. 10: Shank Diameter: 0.6683 INCHES MINIMUM AND 0.6687 INCHES MAXIMUM IN; Undercut Width: 0.250 INCHES NOMINAL IN; Undercut Diameter: 0.438 INCHES NOMINAL IN; First End Location: BOTH ENDS. 10 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.