The Pin,tapered,threaded, cataloged under National Stock Number 5315-01-306-3318, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5315-01-306-3318 |
| Item Name | Pin,tapered,threaded |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Second End Taper Angle | 45.0 DEGREES NOMINAL |
| Thread Length | 1.880 INCHES NOMINAL IN |
| First End Style | POINTED |
| Taper Minor Diameter | 0.400 INCHES NOMINAL IN |
| Criticality Code Justification | ZZZY |
| Style Designator | THREADED AT LARGE END |
| Second End Taper Length | 0.060 INCHES NOMINAL IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Taper Major Diameter | 0.800 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.125 INCHES IN |
| Taper Length | 40.460 INCHES NOMINAL IN |
| Second End Counterbore Diameter | 0.250 INCHES NOMINAL IN |
| Second End Style | CHAMFERED AND COUNTERBORED |
| Thread Quantity Per Inch | 8 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UN |
| Second End Counterbore Depth | 0.375 INCHES NOMINAL IN |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | C |
| Reference | Meaning |
|---|---|
| 1936F73PC34 | 5/1 Secondary reference U.S. Government activity |
| 2260F49PC16 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5315-01-306-3318 is a Pin,tapered,threaded, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-306-3318: Second End Taper Angle: 45.0 DEGREES NOMINAL; Thread Length: 1.880 INCHES NOMINAL IN; First End Style: POINTED; Taper Minor Diameter: 0.400 INCHES NOMINAL IN. 20 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.
NSN 5315-01-306-3318 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.
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.