The Pin,straight,headless, cataloged under National Stock Number 5315-00-059-7285, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Telemechanics Inc. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-059-7285 |
| Primary Part Number | 180491 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| First End Taper Length | 0.031 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.0780 INCHES NOMINAL IN |
| Pin Overall Length | 0.407 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Features Provided | CASEHARDENED |
| Surface Treatment | OXIDE OVERALL |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 180491 PRIMARY | Telemechanics Inc (USA) |
| Reference | Meaning |
|---|---|
| 180491 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5315-00-059-7285 is a Pin,straight,headless, manufactured by Telemechanics Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-059-7285 has 1 manufacturer part number on file: 180491 (Telemechanics Inc).
2 possible matches (shared part number, not a government interchangeability claim): 6140-01-260-6224, 6750-01-427-1952. Verify interchangeability with system specifications before substitution.
Key specifications for 180491: First End Taper Length: 0.031 INCHES NOMINAL IN; First End Style: CHAMFERED; First End Taper Angle: 45.0 DEGREES NOMINAL; Pin Overall Diameter: 0.0780 INCHES NOMINAL IN. 9 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.