SAE ARP246
Orientation of Engine Axis, Coordinate and Numbering Systems for Aircraft Gas Turbine Engines.
To establish an orientation standard for aircraft gas turbine engines and their component parts.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| ARP246C | 2001-10-01 | Latest | |
| ARP246B | 1976-08-01 | Historical | |
| ARP246A | 1959-11-15 | Historical | |
| ARP246 | 1949-10-01 | Historical |