The Pin,tapered,threaded, cataloged under National Stock Number 5315-01-471-6350, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 23 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-471-6350 |
| Item Name | Pin,tapered,threaded |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| First End Location | TAPERED END |
| Surface Treatment Document and Classification | QQ-P-416, TYPE 1, CLASS C FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hole Arrangement Style | DRILLED SHANK THREADED PIN |
| Thread Length | 0.516 INCHES NOMINAL IN |
| First End Style | ROUND |
| First Hole Diameter | 0.076 INCHES NOMINAL IN |
| Taper Minor Diameter | 0.250 INCHES NOMINAL IN |
| Style Designator | THREADED AT SMALL END |
| Taper Major Diameter | 0.355 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Grip Length | 2.500 INCHES NOMINAL IN |
| Taper Length | 2.625 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Second End Style | SQUARE |
| Taper | 0.500 PER FOOT IN INCHES |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF |
| Distance From Centerline of Hole to End of Pin | 2.828 INCHES NOMINAL IN |
| First End Outer Radius | 0.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| AN386-4-20 | 5/9 Secondary reference U.S. Government activity |
| NAS386-4-20 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-471-6350 is a Pin,tapered,threaded, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-471-6350: First End Location: TAPERED END; Surface Treatment Document and Classification: QQ-P-416, TYPE 1, CLASS C FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Hole Arrangement Style: DRILLED SHANK THREADED PIN; Thread Length: 0.516 INCHES NOMINAL IN. 23 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.