21Jul 2015
R-5 – Soviet multipurpose single-engine aircraft of the 1930s, created in OKB Polikarpov in 1928. Mass production from 1930 to 1941 at an aircraft factory number 31 in Taganrog.
in developing
R-5 – Soviet multipurpose single-engine aircraft of the 1930s, created in OKB Polikarpov in 1928. Mass production from 1930 to 1941 at an aircraft factory number 31 in Taganrog.