The Pin,cotter, cataloged under National Stock Number 5315-01-718-5713, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Fastenal Company. Government technical data includes 4 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 | 5315-01-718-5713 |
| Primary Part Number | 74257 |
| Item Name | Pin,cotter |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Fastenal Company |
| Status | ACTIVE |
| Style Designator | STANDARD |
| Diameter | 0.3125 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Point Type | EXTENDED PRONG CHISEL |
| 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 |
|---|---|
| 74257 PRIMARY | Fastenal Company (USA) |
NSN 5315-01-718-5713 is a Pin,cotter, manufactured by Fastenal Company, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-718-5713 has 1 manufacturer part number on file: 74257 (Fastenal Company).
Key specifications for 74257: Style Designator: STANDARD; Diameter: 0.3125 INCHES NOMINAL IN; Special Features: LENGTH: 4 INCHES. GRADE: 18-8. HEAD DIAMETER: 0.620 INCHES. IN; Part Name Assigned by Controlling Agency: PIN, COTTER. 4 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.