The Pin,grooved,headed, cataloged under National Stock Number 5315-01-259-7449, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-259-7449 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Undercut Width | 0.029 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN |
| Undercut Diameter | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35,TY1 TY2 OR TY3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Under Head Length | 0.585 INCHES NOMINAL IN |
| First End Style | SQUARE |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.312 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.215 INCHES MINIMUM AND 0.217 INCHES MAXIMUM IN |
| Effective Length | 0.515 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN |
| Head Style | FLAT |
| Height | 0.030 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 630 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 |
|---|---|
| 3825052-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-259-7449 is a Pin,grooved,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-259-7449: Undercut Width: 0.029 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN; Undercut Diameter: 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35,TY1 TY2 OR TY3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Under Head Length: 0.585 INCHES NOMINAL IN. 14 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.