The Pin,grooved,headed, cataloged under National Stock Number 5315-01-342-3781, 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 16 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 | 5315-01-342-3781 |
| Primary Part Number | 12592266 |
| Item Name | Pin,grooved,headed |
| 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 |
| First End Taper Length | 0.380 INCHES NOMINAL IN |
| Undercut Diameter | 0.562 INCHES NOMINAL IN |
| Under Head Length | 3.930 INCHES NOMINAL IN |
| Head Countersink Angle | 90.0 DEGREES NOMINAL |
| First End Style | CHAMFERED |
| Style Designator | GROOVE |
| Pin Head Diameter | 1.020 INCHES NOMINAL IN |
| Diameter | 0.7484 INCHES NOMINAL IN |
| First End Taper Angle | 40.0 DEGREES NOMINAL |
| Effective Length | 2.840 INCHES NOMINAL IN |
| Head Style | FILLISTER COUNTERSUNK |
| Grip Length | 2.965 INCHES NOMINAL IN |
| Height | 0.420 INCHES NOMINAL IN |
| Second Undercut Radius | 0.040 INCHES NOMINAL IN |
| Undercut Radius | 0.040 INCHES NOMINAL IN |
| Second Undercut Diameter | 0.687 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 |
|---|---|
| 12592266 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 5315-01-342-3781 is a Pin,grooved,headed, 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 5315-01-342-3781 has 1 manufacturer part number on file: 12592266 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 12592266: First End Taper Length: 0.380 INCHES NOMINAL IN; Undercut Diameter: 0.562 INCHES NOMINAL IN; Under Head Length: 3.930 INCHES NOMINAL IN; Head Countersink Angle: 90.0 DEGREES NOMINAL. 16 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.