The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-171-3450, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-171-3450 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.2175 INCHES MINIMUM AND 0.2180 INCHES MAXIMUM IN |
| Surface Finish | 63.0 MICROINCHES OUTSIDE DIAMETER |
| First End Location | BOTH ENDS |
| First End Style | SQUARE |
| Shank Length | 0.250 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | QQ-S-763 COND T FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second End Relationship with First End | IDENTICAL |
| Shoulder Diameter | 0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| Material | STEEL COMP 410 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| K-6643315P15 | 5/9 Secondary reference General Electric Company |
| 3007984PC15 | 3/2 Design control — primary reference U.S. Government activity |
| 6643315P15 | 5/9 Secondary reference General Electric Company |
| 9495036P22 | 5/9 Secondary reference General Electric Company |
NSN 5315-01-171-3450 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-171-3450: Shank Diameter: 0.2175 INCHES MINIMUM AND 0.2180 INCHES MAXIMUM IN; Surface Finish: 63.0 MICROINCHES OUTSIDE DIAMETER; First End Location: BOTH ENDS; First End Style: SQUARE. 10 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.