The Pin,straight,headed, cataloged under National Stock Number 5315-01-099-0059, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-099-0059 |
| Primary Part Number | 4J5325 |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Hole Arrangement Style | ONE END DRILLED |
| Under Head Length | 0.812 INCHES NOMINAL IN |
| First Hole Diameter | 0.188 INCHES NOMINAL IN |
| Hardness Rating | 85.0 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL |
| Style Designator | STRAIGHT |
| Pin Head Diameter | 0.375 INCHES NOMINAL IN |
| Diameter | 0.246 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| Head Style | FLAT CHAMFER |
| Height | 0.098 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Material | STEEL COMP 1215 OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.124 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 |
| Part Number | Manufacturer |
|---|---|
| 4J5325 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 5315-01-099-0059 is a Pin,straight,headed, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-099-0059 has 1 manufacturer part number on file: 4J5325 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 4J5325: Hole Arrangement Style: ONE END DRILLED; Under Head Length: 0.812 INCHES NOMINAL IN; First Hole Diameter: 0.188 INCHES NOMINAL IN; Hardness Rating: 85.0 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL. 12 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.