The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-317-2703, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-317-2703 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.136 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN |
| Surface Finish | 63.0 MICROINCHES LONG END |
| First End Location | UNTHREADED END |
| Surface Treatment Document and Classification | DOD-P-16232,TY M,CL 1 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Slot Width | 0.036 INCHES MINIMUM AND 0.056 INCHES MAXIMUM IN |
| Thread Length | 0.281 INCHES NOMINAL IN |
| First End Style | SLOTTED |
| Shank Length | 4.500 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AISI ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.138 INCHES IN |
| First End Slot Depth | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.312 INCHES NOMINAL IN |
| Surface Treatment | PHOSPHATE MANGANESE OVERALL |
| Second End Style | SQUARE |
| Thread Class | 2A A |
| Material | STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1025 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 2147290 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 5315PL0899035 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5315-01-317-2703 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-317-2703: Shank Diameter: 0.136 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN; Surface Finish: 63.0 MICROINCHES LONG END; First End Location: UNTHREADED END; Surface Treatment Document and Classification: DOD-P-16232,TY M,CL 1 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL. 20 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.