Bartini Stal-7

Stal-7
2-view silhouettes of a Bartini Stal-7 airliner.
Role Transport
National origin Soviet Union
Manufacturer ZOK NII GVF
Designer Roberto L. Bartini
First flight Spring 1937
Number built 1
Developed from Yermolayev Yer-2
Yermolayev Yer-4

The Bartini Stal-7 was a twin-engined transport aircraft designed and produced in the Soviet Union from 1934.