|Engines||1*500/680hp BMW-VI, 1*500/680hp M-17|
2*mg 7.62mm DA (gunner)
Development of the TSh-1 armored attack aircraft with several:
Two prototypes entered trials in late 1931, powered by imported BMW-VI engines. Flight performance was good, and series production was ordered with domestic M-17 engine. New engine brought back old problems with cooling...
In 1932 one of TSh-2 was re-engined with experimental W-engine (three raws of cylinders) engine M-27. Test flights by Yu.I.Piontkovskij revealed no advantages.
|Created January 25, 1996
Modified April 03, 1998