The Pin,cotter, cataloged under National Stock Number 5315-01-394-4482, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Medalist-Rein Leitzke. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-394-4482 |
| Primary Part Number | 63-11 |
| Item Name | Pin,cotter |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Medalist-Rein Leitzke |
| Status | ACTIVE |
| Hardness Rating | 50.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| Style Designator | STANDARD |
| Diameter | 0.4375 INCHES NOMINAL IN |
| Surface Treatment | ZINC OVERALL |
| Underloop Length | 1.625 INCHES NOMINAL IN |
| Material | STEEL COMP 1010 OVERALL |
| Point Type | STANDARD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5315-01-394-4482 is a Pin,cotter, manufactured by Medalist-Rein Leitzke, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-394-4482 has 2 manufacturer part numbers on file: 63-11 (Medalist-Rein Leitzke), 5HS666 (Oshkosh Defense Llc).
Key specifications for 63-11: Hardness Rating: 50.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL; Style Designator: STANDARD; Diameter: 0.4375 INCHES NOMINAL IN; Surface Treatment: ZINC OVERALL. 7 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.