The Pin,grooved,headed, cataloged under National Stock Number 5315-00-652-5091, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-652-5091 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES OVERALL |
| Undercut Width | 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| First End Taper Length | 0.040 INCHES NOMINAL IN |
| Undercut Diameter | 0.170 INCHES NOMINAL IN |
| Hole Arrangement Style | ONE END DRILLED |
| Under Head Length | 0.600 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.076 INCHES NOMINAL IN |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.307 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-S-6050,COND F MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.1855 INCHES MINIMUM AND 0.1861 INCHES MAXIMUM IN |
| First End Taper Angle | 15.0 DEGREES NOMINAL |
| Head Style | FLAT |
| Height | 0.040 INCHES NOMINAL IN |
| Surface Treatment | NICKEL OVERALL |
| Material | STEEL COMP 8630 OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.120 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 |
|---|---|
| 779818-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-00-652-5091 is a Pin,grooved,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-00-652-5091: Surface Finish: 125.0 MICROINCHES OVERALL; Undercut Width: 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN; First End Taper Length: 0.040 INCHES NOMINAL IN; Undercut Diameter: 0.170 INCHES NOMINAL IN. 18 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.