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All the stencils are in english
All the stencils are in english
A picture of the cockpit showed it was made from fiberglass molds. And its too small to fit a pilot. Too top it off, the airspeed indicator topped out at 220 mph.
Only with regards to commercial aviation. As far as military aircraft, it's based on the operator's choices and sometimes treaties with other nations may come into play. The SAM you saw being restored probably had english on it based on the original customer's requestFrom what I understand that is actually international convention, as I believe English is the official language of aviation (IIRC).