The Pin,tapered,plain, cataloged under National Stock Number 5315-01-729-7891, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5315-01-729-7891 |
| Item Name | Pin,tapered,plain |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| First End Taper Length | 0.375 INCHES NOMINAL IN |
| First End Location | RADIUS END |
| Second End Taper Angle | 45.0 DEGREES NOMINAL |
| Large End Diameter | 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| First End Style | CHAMFERED |
| Material Document and Classification | UNABLE TO DECODE |
| Second End Taper Length | 0.03 INCHES NOMINAL IN |
| Pin Overall Length | 1.00 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Style | CHAMFERED |
| Material | UNABLE TO DECODE |
| 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 |
|---|---|
| 17-1-4869 | D/9 Drawing number reference only U.S. Government activity |
| 17-1-4869-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-729-7891 is a Pin,tapered,plain, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-729-7891: First End Taper Length: 0.375 INCHES NOMINAL IN; First End Location: RADIUS END; Second End Taper Angle: 45.0 DEGREES NOMINAL; Large End Diameter: 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN. 11 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.