The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-366-1424, 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 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-366-1424 |
| Primary Part Number | 5188409-12 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Shank Diameter | 0.0965 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM IN |
| First End Location | SQUARE END |
| Second End Taper Angle | 45.0 DEGREES NOMINAL |
| First End Style | SQUARE |
| Shank Length | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| Material Document and Classification | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second End Taper Length | 0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Shoulder Diameter | 0.1920 INCHES MINIMUM AND 0.1940 INCHES MAXIMUM IN |
| Second End Style | CHAMFERED |
| 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 |
|---|---|
| 5188409-12 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5188409-12 | 5/9 Secondary reference Raytheon Company |
NSN 5315-01-366-1424 is a Pin,shoulder,headless, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-366-1424 has 1 manufacturer part number on file: 5188409-12 (Naval Sea Systems Command).
Key specifications for 5188409-12: Shank Diameter: 0.0965 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM IN; First End Location: SQUARE END; Second End Taper Angle: 45.0 DEGREES NOMINAL; First End Style: SQUARE. 12 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.