The Pin,straight,headless, cataloged under National Stock Number 5315-01-171-3447, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-171-3447 |
| Primary Part Number | 75A430914-2001 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Surface Finish | 64.0 MICROINCHES OUTSIDE DIAMETER |
| First End Style | SQUARE |
| Material Document and Classification | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Pin Overall Diameter | 0.2489 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| Pin Overall Length | 1.530 INCHES MINIMUM AND 1.535 INCHES MAXIMUM IN |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL COMP 4340 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 |
|---|---|
| 75A430914-2001 | Safran Landing Systems Uk Ltd Div Safran Landing Systems Uk (GBR) |
| 75A430914-2001 | Triumph Aerospace Operations Uk, Ltd. Div Staverton Site (GBR) |
| 75A430914-2001 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5315-01-171-3447 is a Pin,straight,headless, manufactured by The Boeing Company Div Defense, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-171-3447 has 3 manufacturer part numbers on file: 75A430914-2001 (Safran Landing Systems Uk Ltd Div Safran Landing Systems Uk), 75A430914-2001 (Triumph Aerospace Operations Uk, Ltd. Div Staverton Site), 75A430914-2001 (The Boeing Company Div Defense).
Key specifications for 75A430914-2001: Surface Finish: 64.0 MICROINCHES OUTSIDE DIAMETER; First End Style: SQUARE; Material Document and Classification: MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 0.2489 INCHES MINIMUM AND 0.2495 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.