The Pin,cotter, cataloged under National Stock Number 5315-01-440-0274, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-440-0274 |
| Primary Part Number | 169-6592904 ITEM NO. 13 |
| Item Name | Pin,cotter |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Style Designator | STANDARD |
| Material Document and Classification | ASTM B134 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.467 INCHES MINIMUM AND 0.473 INCHES MAXIMUM IN |
| Surface Treatment | OXIDE OVERALL |
| Underloop Length | 5.000 INCHES NOMINAL IN |
| Material | COPPER ALLOY 260 OVERALL |
| Point Type | EXTENDED PRONG SQUARE CUT OR HAMMER LOCK |
| 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 |
|---|---|
| 169-6592904 ITEM NO. 13 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| MS24665-936 | 3/2 Design control — primary reference U.S. Government activity |
| NASM24665 | 3/1 Design control — primary reference U.S. Government activity |
| MS24665-936 | 5/9 Secondary reference U.S. Government activity |
NSN 5315-01-440-0274 is a Pin,cotter, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-440-0274 has 1 manufacturer part number on file: 169-6592904 ITEM NO. 13 (Naval Sea Systems Command).
Key specifications for 169-6592904 ITEM NO. 13: Surface Treatment Document and Classification: MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Style Designator: STANDARD; Material Document and Classification: ASTM B134 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Diameter: 0.467 INCHES MINIMUM AND 0.473 INCHES MAXIMUM IN. 8 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.