The Key,machine, cataloged under National Stock Number 5315-00-141-6901, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Ge Aviation Systems Llc. Government technical data includes 3 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 | 5315-00-141-6901 |
| Primary Part Number | A6566 |
| Item Name | Key,machine |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Ge Aviation Systems Llc |
| Status | ACTIVE |
| Starting Edge Shape | STRAIGHT |
| Style Designator | PLAIN |
| 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 |
|---|---|
| A6566 PRIMARY | Ge Aviation Systems Llc (USA) |
NSN 5315-00-141-6901 is a Key,machine, manufactured by Ge Aviation Systems Llc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-141-6901 has 1 manufacturer part number on file: A6566 (Ge Aviation Systems Llc).
1 possible match (shared part number, not a government interchangeability claim): 3110-00-777-2282. Verify interchangeability with system specifications before substitution.
Key specifications for A6566: Overall Height: 0.093 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN; Starting Edge Shape: STRAIGHT; Style Designator: PLAIN; Overall Length: 0.242 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN. 3 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.