Kalinin K-7
Aircraft model
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The Kalinin K-7 was a heavy experimental aircraft designed and tested in the Soviet Union in the early 1930s. It was of unusual configuration, with twin booms and large underwing pods housing fixed landing gear and machine gun turrets. In the... Wikipedia
Wingspan: 174′ 0″
Engine type: Mikulin AM-34
First flight: 1933
Manufacturer: Kharkiv State Aircraft Manufacturing Company
Top speed: 140 mph
Designer: Konstantin Kalinin
Weight: 53,790 lbs
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