The Pin,shoulder,headed, cataloged under National Stock Number 5315-00-298-2129, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-298-2129 |
| Primary Part Number | 22S3065-3 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| First End Taper Length | 0.030 INCHES NOMINAL IN |
| First Step Diameter | 0.375 INCHES NOMINAL IN |
| Under Head Length | 2.850 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Second Step Length | 1.300 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Pin Head Diameter | 0.488 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-5626,COND C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Head Style | ROUND |
| Second Step Diameter | 0.249 INCHES NOMINAL IN |
| Height | 0.550 INCHES NOMINAL IN |
| First Step Length | 1.550 INCHES NOMINAL IN |
| Surface Treatment | CHROMIUM HEAD |
| Surface Treatment | CADMIUM SHANK |
| Material | STEEL COMP 4140 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 |
|---|---|
| 22S3065-3 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 22S3065-3 | 5/2 Secondary reference U.S. Government activity |
NSN 5315-00-298-2129 is a Pin,shoulder,headed, manufactured by The Boeing Company, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-298-2129 has 1 manufacturer part number on file: 22S3065-3 (The Boeing Company).
Key specifications for 22S3065-3: First End Taper Length: 0.030 INCHES NOMINAL IN; First Step Diameter: 0.375 INCHES NOMINAL IN; Under Head Length: 2.850 INCHES NOMINAL IN; First End Style: CHAMFERED. 16 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.