The Pin,grooved,headed, cataloged under National Stock Number 5315-00-902-1146, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 19 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-902-1146 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Undercut Width | 0.030 INCHES NOMINAL IN |
| First End Taper Length | 0.020 INCHES NOMINAL IN |
| Undercut Diameter | 0.200 INCHES NOMINAL IN |
| Hole Arrangement Style | ONE END DRILLED |
| Under Head Length | 0.640 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.062 INCHES NOMINAL IN |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.300 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.2495 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Effective Length | 0.486 INCHES NOMINAL IN |
| Head Style | FLAT CHAMFER |
| Grip Length | 0.486 INCHES MINIMUM AND 0.488 INCHES MAXIMUM IN |
| Height | 0.050 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 303 OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.153 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 |
| Reference | Meaning |
|---|---|
| 481026-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-00-902-1146 is a Pin,grooved,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-00-902-1146: Undercut Width: 0.030 INCHES NOMINAL IN; First End Taper Length: 0.020 INCHES NOMINAL IN; Undercut Diameter: 0.200 INCHES NOMINAL IN; Hole Arrangement Style: ONE END DRILLED. 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.