During World War II I-5 was used not only for young pilot training but as night battle plane and light bomber 'searchlights hunter'...I-5 was designed by Polikarpov in 'inner prison', where, owing to false and ungrounded accusation, aviation industry...
The first I-15 were purchased from the USSR by Spain in October 1936, where it received the name 'Chatos', in general 116 fighters together with support team were sent to the Republic...The fighter I-15 was created in Central design office under the ...