The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-259-0317, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is R F Products, Inc. Government technical data includes 22 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-259-0317 |
| Primary Part Number | 570186 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | R F Products, Inc |
| Status | ACTIVE |
| Shank Diameter | 0.164 INCHES NOMINAL IN |
| First End Location | SQUARE END |
| Surface Treatment Document and Classification | 570902,CAGEC 58022 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Second End Taper Angle | 34.8 DEGREES NOMINAL |
| Hole Arrangement Style | ONE END DRILLED |
| Thread Length | 0.160 INCHES NOMINAL IN |
| First End Style | SQUARE |
| First Hole Diameter | 0.062 INCHES NOMINAL IN |
| Shank Length | 0.190 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Second End Taper Length | 0.260 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Shoulder Diameter | 0.178 INCHES MINIMUM AND 0.184 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Second End Style | CHAMFERED |
| Thread Class | 2A A |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Distance From Centerline of Hole to End of Pin | 0.510 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 570186 PRIMARY | R F Products, Inc (USA) |
NSN 5315-01-259-0317 is a Pin,shoulder,headless, manufactured by R F Products, Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-259-0317 has 1 manufacturer part number on file: 570186 (R F Products, Inc).
Key specifications for 570186: Shank Diameter: 0.164 INCHES NOMINAL IN; First End Location: SQUARE END; Surface Treatment Document and Classification: 570902,CAGEC 58022 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Second End Taper Angle: 34.8 DEGREES NOMINAL. 22 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.