The Pin,grooved,headed, cataloged under National Stock Number 5315-01-293-1109, 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18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-293-1109 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Undercut Width | 0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN |
| Undercut Diameter | 0.937 INCHES MINIMUM AND 0.943 INCHES MAXIMUM IN |
| Hole Arrangement Style | BOTH END DRILLED |
| Under Head Length | 2.437 INCHES NOMINAL IN |
| First End Style | RADIUS |
| First Hole Diameter | 0.125 INCHES NOMINAL IN |
| Style Designator | GROOVE |
| Pin Head Diameter | 1.500 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.997 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN |
| Effective Length | 2.219 INCHES NOMINAL IN |
| Second Hole Diameter | 0.125 INCHES NOMINAL IN |
| Head Style | PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION) |
| Center to Center Distance Between Holes | 1.625 INCHES NOMINAL IN |
| Height | 0.188 INCHES NOMINAL IN |
| Material | STEEL COMP 4140 OVERALL |
| First End Corner Radius | 0.062 INCHES NOMINAL IN |
| Distance From Centerline of Hole to End of Pin | 0.562 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 |
|---|---|
| 122-2255891 PIECE 24 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-293-1109 is a Pin,grooved,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-293-1109: Undercut Width: 0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN; Undercut Diameter: 0.937 INCHES MINIMUM AND 0.943 INCHES MAXIMUM IN; Hole Arrangement Style: BOTH END DRILLED; Under Head Length: 2.437 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.