The Pin,shoulder,headless, cataloged under National Stock Number 5315-00-925-0133, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Dba Raytheon Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-925-0133 |
| Primary Part Number | 321506-1 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Shank Diameter | 0.066 INCHES NOMINAL IN |
| Undercut Width | 0.025 INCHES NOMINAL IN |
| First End Taper Length | 0.015 INCHES NOMINAL IN |
| Undercut Diameter | 0.066 INCHES NOMINAL IN |
| First End Location | BOTH ENDS |
| First End Style | CHAMFERED |
| Shank Length | 0.162 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | IDENTICAL |
| Shoulder Diameter | 0.093 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 303 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5315-00-925-0133 is a Pin,shoulder,headless, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-925-0133 has 2 manufacturer part numbers on file: 321506-1 (Raytheon Company), 321506-1 (Raytheon Company Dba Raytheon Co).
Key specifications for 321506-1: Shank Diameter: 0.066 INCHES NOMINAL IN; Undercut Width: 0.025 INCHES NOMINAL IN; First End Taper Length: 0.015 INCHES NOMINAL IN; Undercut Diameter: 0.066 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.