The Pin,grooved,headed, cataloged under National Stock Number 5315-00-283-0833, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-283-0833 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES LONG SHANK |
| Undercut Width | 0.028 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN |
| First End Taper Length | 0.063 INCHES NOMINAL IN |
| Undercut Diameter | 0.210 INCHES MINIMUM AND 0.212 INCHES MAXIMUM IN |
| Under Head Length | 0.718 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.375 INCHES NOMINAL IN |
| Diameter | 0.244 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| First End Taper Angle | 30.0 DEGREES NOMINAL |
| Effective Length | 0.562 INCHES NOMINAL IN |
| Head Style | FLAT CHAMFER |
| Height | 0.094 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL COMP 1020 OVERALL |
| 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 |
|---|---|
| A75491 | 3/9 Design control — primary reference Sasco Inc Canadian Div |
NSN 5315-00-283-0833 is a Pin,grooved,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-00-283-0833: Surface Finish: 32.0 MICROINCHES LONG SHANK; Undercut Width: 0.028 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN; First End Taper Length: 0.063 INCHES NOMINAL IN; Undercut Diameter: 0.210 INCHES MINIMUM AND 0.212 INCHES MAXIMUM IN. 15 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.