The Pin,shoulder,headed, cataloged under National Stock Number 5315-01-291-4575, 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 14 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-291-4575 |
| Primary Part Number | 709-5343962 ITEM110 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES SHOULDER OUTSIDE DIAMETER |
| Width Across Flats | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| First Step Diameter | 0.496 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Under Head Length | 2.010 INCHES NOMINAL IN |
| First End Style | SQUARE |
| Second Step Length | 1.111 INCHES MINIMUM AND 1.116 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| Pin Head Diameter | 1.000 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-763 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | ROUND W/WRENCH FLATS |
| Second Step Diameter | 0.375 INCHES NOMINAL IN |
| Height | 0.188 INCHES NOMINAL IN |
| First Step Length | 1.205 INCHES MINIMUM AND 1.210 INCHES MAXIMUM 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 | S |
| Part Number | Manufacturer |
|---|---|
| 709-5486669 PC110 | Naval Sea Systems Command (USA) |
| 709-5343962 ITEM110 PRIMARY | Naval Sea Systems Command (USA) |
| 709-5486669 ITEM110 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5315-01-291-4575 is a Pin,shoulder,headed, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-291-4575 has 3 manufacturer part numbers on file: 709-5486669 PC110 (Naval Sea Systems Command), 709-5343962 ITEM110 (Naval Sea Systems Command), 709-5486669 ITEM110 (Naval Sea Systems Command).
Key specifications for 709-5343962 ITEM110: Surface Finish: 32.0 MICROINCHES SHOULDER OUTSIDE DIAMETER; Width Across Flats: 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; First Step Diameter: 0.496 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Under Head Length: 2.010 INCHES NOMINAL IN. 14 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.