Grigorovich Stal-MAI

Stal-MAI
Stal-MAI model at the Museum of Moscow Aviation Institute
General information
TypeLong-range experimental aircraft
National originSoviet Union
ManufacturerMoscow Aviation Institute
Number built1
History
First flight19 September 1934

The Stal-MAI (also called the RD-MAI) was a long-range experimental aircraft developed by the Moscow Aviation Institute under the supervision of Dmitry Grigorovich and later Pyotr Grushin. It first flew on 19 September 1934.