The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-073-2009, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 19 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5315-01-073-2009 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.122 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN |
| Surface Finish | 63.0 MICROINCHES OVERALL |
| First End Location | THREADED END |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Slot Width | 0.030 INCHES NOMINAL IN |
| Thread Length | 0.090 INCHES NOMINAL IN |
| First End Style | SLOTTED |
| Shank Length | 0.960 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| First End Slot Depth | 0.040 INCHES NOMINAL IN |
| Shoulder Diameter | 0.190 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Second End Style | SQUARE |
| Thread Class | 2A A |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 726-244-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-073-2009 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): 5315-01-332-7499. Verify interchangeability with system specifications before substitution.
Key specifications for 5315-01-073-2009: Shank Diameter: 0.122 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN; Surface Finish: 63.0 MICROINCHES OVERALL; First End Location: THREADED END; Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 19 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.