The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-413-8502, 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 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-413-8502 |
| Primary Part Number | 6405226 FIND 23 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Shank Diameter | 1.748 INCHES MINIMUM AND 1.749 INCHES MAXIMUM IN |
| Second Shank Diameter | 0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN |
| First End Style | CHAMFERED |
| Shank Length | 1.714 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second Shank Length | 0.630 INCHES NOMINAL IN |
| Material | NICKEL ALLOY K-500 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 |
|---|---|
| 6405226 FIND 23 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 585-6405226-23 | 5/9 Secondary reference Naval Sea Systems Command |
| 211075139 | 5/9 Secondary reference Naval Sea Systems Command |
NSN 5315-01-413-8502 is a Pin,shoulder,headless, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-413-8502 has 1 manufacturer part number on file: 6405226 FIND 23 (Naval Sea Systems Command).
Key specifications for 6405226 FIND 23: Shank Diameter: 1.748 INCHES MINIMUM AND 1.749 INCHES MAXIMUM IN; Second Shank Diameter: 0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN; First End Style: CHAMFERED; Shank Length: 1.714 INCHES NOMINAL IN. 9 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.