The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-189-4622, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 20 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 | 5315-01-189-4622 |
| Primary Part Number | 8615983 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Shank Diameter | 0.220 INCHES NOMINAL IN |
| Second Shank Diameter | 0.150 INCHES NOMINAL IN |
| Surface Finish | 125.0 MICROINCHES ALL OTHER SURFACES |
| Surface Finish | 63.0 MICROINCHES SHOULDER OUTSIDE DIAMETER |
| Undercut Width | 0.047 INCHES NOMINAL IN |
| Undercut Diameter | 0.210 INCHES NOMINAL IN |
| First End Location | SHORT SHANK END |
| Hole Arrangement Style | ONE END DRILLED |
| First End Style | SQUARE |
| First Hole Diameter | 0.047 INCHES NOMINAL IN |
| Shank Length | 0.203 INCHES NOMINAL IN |
| Style Designator | UNDERCUT |
| Material Document and Classification | MIL-W-52263,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second End Relationship with First End | IDENTICAL |
| Second Undercut Width | 0.047 INCHES NOMINAL IN |
| Shoulder Diameter | 0.249 INCHES NOMINAL IN |
| Second Shank Length | 0.953 INCHES NOMINAL IN |
| Second Undercut Diameter | 0.140 INCHES NOMINAL IN |
| Material | STEEL COMP 303S OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.062 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 |
|---|---|
| 8615983 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 5315-01-189-4622 is a Pin,shoulder,headless, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-189-4622 has 1 manufacturer part number on file: 8615983 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 8615983: Shank Diameter: 0.220 INCHES NOMINAL IN; Second Shank Diameter: 0.150 INCHES NOMINAL IN; Surface Finish: 125.0 MICROINCHES ALL OTHER SURFACES; Surface Finish: 63.0 MICROINCHES SHOULDER OUTSIDE DIAMETER. 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.