The Pin,straight,headless, cataloged under National Stock Number 5315-00-004-6471, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 7 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-004-6471 |
| Primary Part Number | F79-4-7 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| First End Taper Length | 0.020 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| First End Taper Angle | 15.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.1247 INCHES MINIMUM AND 0.1253 INCHES MAXIMUM IN |
| Pin Overall Length | 0.213 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| F79-4-7 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
NSN 5315-00-004-6471 is a Pin,straight,headless, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-004-6471 has 1 manufacturer part number on file: F79-4-7 (Bae Systems Information and Electronic Systems Integration Inc.).
1 possible match (shared part number, not a government interchangeability claim): 2915-00-562-5496. Verify interchangeability with system specifications before substitution.
Key specifications for F79-4-7: First End Taper Length: 0.020 INCHES NOMINAL IN; First End Style: CHAMFERED; First End Taper Angle: 15.0 DEGREES NOMINAL; Pin Overall Diameter: 0.1247 INCHES MINIMUM AND 0.1253 INCHES MAXIMUM IN. 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.