The Pin,shoulder,headed, cataloged under National Stock Number 5315-01-035-9404, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-035-9404 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Width Across Flats | 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN |
| First Step Diameter | 0.128 INCHES MINIMUM AND 0.128 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM IN |
| Under Head Length | 0.229 INCHES MINIMUM AND 0.229 INCHES MINIMUM AND 0.234 INCHES MAXIMUM0.234 INCHES MAXIMUM IN |
| First End Style | SQUARESQUARE |
| Second Step Length | 0.090 INCHES NOMINAL0.090 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Pin Head Diameter | 0.339 INCHES MINIMUM AND 0.339 INCHES MINIMUM AND 0.344 INCHES MAXIMUM0.344 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 5643 17-4PH ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | ROUND W/WRENCH FLATSROUND W/WRENCH FLATS |
| Second Step Diameter | 0.123 INCHES MINIMUM AND 0.123 INCHES MINIMUM AND 0.125 INCHES MAXIMUM0.125 INCHES MAXIMUM IN |
| Height | 0.125 INCHES MINIMUM AND 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM IN |
| First Step Length | 0.139 INCHES MINIMUM AND 0.139 INCHES MINIMUM AND 0.144 INCHES MAXIMUM0.144 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 34085 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-035-9404 is a Pin,shoulder,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 4130-01-720-5484. Verify interchangeability with system specifications before substitution.
Key specifications for 5315-01-035-9404: Width Across Flats: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN; First Step Diameter: 0.128 INCHES MINIMUM AND 0.128 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM IN; Under Head Length: 0.229 INCHES MINIMUM AND 0.229 INCHES MINIMUM AND 0.234 INCHES MAXIMUM0.234 INCHES MAXIMUM IN; First End Style: SQUARESQUARE. 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.