The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-077-4004, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5315-01-077-4004 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.0464 INCHES MINIMUM AND 0.0466 INCHES MAXIMUM IN |
| Second Shank Diameter | 0.0464 INCHES MINIMUM AND 0.0466 INCHES MAXIMUM IN |
| Surface Finish | 32.0 MICROINCHES OUTSIDE DIAMETER |
| Surface Finish | 125.0 MICROINCHES ALL OTHER SURFACES |
| First End Location | BOTH ENDS |
| Surface Treatment Document and Classification | MIL-P-47090 TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | SQUARE |
| Shank Length | 0.103 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second End Relationship with First End | IDENTICAL |
| Shoulder Diameter | 0.094 INCHES NOMINAL IN |
| Second Shank Length | 0.432 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 303 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 |
|---|---|
| 469005-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-077-4004 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5995-01-433-3672. Verify interchangeability with system specifications before substitution.
Key specifications for 5315-01-077-4004: Shank Diameter: 0.0464 INCHES MINIMUM AND 0.0466 INCHES MAXIMUM IN; Second Shank Diameter: 0.0464 INCHES MINIMUM AND 0.0466 INCHES MAXIMUM IN; Surface Finish: 32.0 MICROINCHES OUTSIDE DIAMETER; Surface Finish: 125.0 MICROINCHES ALL OTHER SURFACES. 15 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.