The Pin,shoulder,headless, cataloged under National Stock Number 5315-00-255-5580, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-255-5580 |
| Primary Part Number | 10189683 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Shank Diameter | 0.356 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN |
| Second Shank Diameter | 0.3756 INCHES MINIMUM AND 0.3759 INCHES MAXIMUM IN |
| Surface Finish | 125.0 MICROINCHES OVERALL |
| First End Taper Length | 0.020 INCHES NOMINAL IN |
| First End Location | LONG END |
| Surface Treatment Document and Classification | QQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Second End Taper Angle | 60.0 DEGREES NOMINAL |
| First End Style | CHAMFERED |
| Shank Length | 0.450 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Second End Taper Length | 0.219 INCHES NOMINAL IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Shoulder Diameter | 0.500 INCHES NOMINAL IN |
| Second Shank Length | 0.969 INCHES MINIMUM AND 1.029 INCHES MAXIMUM IN |
| Surface Treatment | CHROMIUM OVERALL |
| Second End Style | POINTED |
| Material | STEEL COMP 630 OVERALL |
| 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 |
|---|---|
| 10189683 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 5315PL0804697 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5315-00-255-5580 is a Pin,shoulder,headless, manufactured by Us Army Aviation and Missile Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-255-5580 has 1 manufacturer part number on file: 10189683 (Us Army Aviation and Missile Command).
Key specifications for 10189683: Shank Diameter: 0.356 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN; Second Shank Diameter: 0.3756 INCHES MINIMUM AND 0.3759 INCHES MAXIMUM IN; Surface Finish: 125.0 MICROINCHES OVERALL; First End Taper Length: 0.020 INCHES NOMINAL IN. 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.