The Pin,cotter, cataloged under National Stock Number 5315-01-564-3659, 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 Dba Fastenal Co. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-564-3659 |
| Primary Part Number | 65078 |
| Item Name | Pin,cotter |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Style Designator | STANDARD |
| Material Document and Classification | ANSI/ASME B18.8.1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.125 INCHES NOMINAL IN |
| Surface Treatment | ZINC OVERALL |
| Underloop Length | 1.50 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5315-01-564-3659 is a Pin,cotter, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-564-3659 has 2 manufacturer part numbers on file: 65078 (Wells Technology, Inc.), 65078 (Fastenal Company Dba Fastenal Co).
Key specifications for 65078: Style Designator: STANDARD; Material Document and Classification: ANSI/ASME B18.8.1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Diameter: 0.125 INCHES NOMINAL IN; Special Features: STYLE PRONG-ROUND; TYPE COTTER PIN. 6 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.