The Pin,grooved,headed, cataloged under National Stock Number 5315-01-074-0369, 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15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-074-0369 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES OVERALL |
| Undercut Width | 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN |
| Undercut Diameter | 0.593 INCHES MINIMUM AND 0.599 INCHES MAXIMUM IN |
| Under Head Length | 3.400 INCHES NOMINAL IN |
| First End Style | SQUARE |
| Style Designator | GROOVE |
| Pin Head Diameter | 1.000 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.6234 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM IN |
| Effective Length | 3.280 INCHES MINIMUM AND 3.290 INCHES MAXIMUM IN |
| Head Style | PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION) |
| Second Undercut Width | 0.060 INCHES NOMINAL IN |
| Height | 0.300 INCHES NOMINAL IN |
| Second Undercut Diameter | 0.600 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN |
| Material | STEEL COMP 4130 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 |
|---|---|
| 3-74435 | 3/2 Design control — primary reference U.S. Government activity |
| 3-74435 | 5/9 Secondary reference U.S. Government activity |
NSN 5315-01-074-0369 is a Pin,grooved,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-074-0369: Surface Finish: 125.0 MICROINCHES OVERALL; Undercut Width: 0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN; Undercut Diameter: 0.593 INCHES MINIMUM AND 0.599 INCHES MAXIMUM IN; Under Head Length: 3.400 INCHES NOMINAL 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.