The Pin,shoulder,headed, cataloged under National Stock Number 5315-01-273-6928, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 17 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-273-6928 |
| Primary Part Number | 803-5001003-X3XX-57 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Surface Finish | 63.0 MICROINCHES OUTSIDE DIAMETER |
| First End Taper Length | 0.047 INCHES NOMINAL IN |
| First Step Diameter | 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Hole Arrangement Style | DRILLED THRU CENTER |
| Under Head Length | 1.797 INCHES MINIMUM AND 1.827 INCHES MAXIMUM IN |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.062 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN |
| Second Step Length | 1.672 INCHES MINIMUM AND 1.703 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| Pin Head Diameter | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-763 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Head Style | DOUBLE CHAMFER |
| Second Step Diameter | 0.183 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN |
| Height | 0.110 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
| First Step Length | 0.062 INCHES NOMINAL IN |
| Material | STEEL COMP 304 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 |
|---|---|
| 803-5001003-X3XX-57 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5315-01-273-6928 is a Pin,shoulder,headed, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-273-6928 has 1 manufacturer part number on file: 803-5001003-X3XX-57 (Naval Sea Systems Command).
Key specifications for 803-5001003-X3XX-57: Surface Finish: 63.0 MICROINCHES OUTSIDE DIAMETER; First End Taper Length: 0.047 INCHES NOMINAL IN; First Step Diameter: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN; Hole Arrangement Style: DRILLED THRU CENTER. 17 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.