The Pin,straight,headless, cataloged under National Stock Number 5315-01-406-7066, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-406-7066 |
| Primary Part Number | 566-6404320-22 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| First End Taper Length | 0.060 INCHES NOMINAL IN |
| First End Counterbore Diameter | 0.750 INCHES NOMINAL IN |
| Second End Taper Angle | 15.0 DEGREES NOMINAL |
| First End Style | CHAMFERED AND COUNTERBORED |
| Material Document and Classification | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second End Taper Length | 0.250 INCHES NOMINAL IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Pin Overall Diameter | 1.5000 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM IN |
| Pin Overall Length | 3.250 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Style | CHAMFERED W/THRU HOLE |
| Material | NICKEL ALLOY 502 OVERALL |
| First End Counterbore Depth | 1.120 INCHES MINIMUM AND 1.180 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 566-6404320-22 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5315-01-406-7066 is a Pin,straight,headless, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-406-7066 has 1 manufacturer part number on file: 566-6404320-22 (Naval Sea Systems Command).
Key specifications for 566-6404320-22: First End Taper Length: 0.060 INCHES NOMINAL IN; First End Counterbore Diameter: 0.750 INCHES NOMINAL IN; Second End Taper Angle: 15.0 DEGREES NOMINAL; First End Style: CHAMFERED AND COUNTERBORED. 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.