The Pin,straight,threaded, cataloged under National Stock Number 5315-00-579-6801, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5315-00-579-6801 |
| Item Name | Pin,straight,threaded |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| First End Location | BOTH ENDS |
| Thread Length | 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN |
| First End Style | SQUARE |
| Pin Overall Diameter | 0.1720 INCHES MINIMUM AND 0.2030 INCHES MAXIMUM IN |
| Pin Overall Length | 1.359 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN |
| Second End Relationship with First End | IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Pin Grip Length | 0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| TC824 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5315-00-579-6801 is a Pin,straight,threaded, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5975-01-121-1359, 5975-01-440-7495. Verify interchangeability with system specifications before substitution.
Key specifications for 5315-00-579-6801: First End Location: BOTH ENDS; Thread Length: 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN; First End Style: SQUARE; Pin Overall Diameter: 0.1720 INCHES MINIMUM AND 0.2030 INCHES MAXIMUM IN. 12 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.