The T-27 was a tankette produced in the 1930s by the Soviet Union. It was based on the design of the Carden Loyd tankette, bought under license from the United Kingdom in 1930.
The tankette was accepted into service on February 13, 1931. It was manufactured in two factories simultaneously, the Bolshevik factory in Leningrad and what would later become the GAZ factory in Nizhni Novgorod.
The principal use of the T-27 during its service life was as a reconnaissance vehicle. Initially, 65 tankette battalions were formed by the Red Army, with each having about 50 tankettes. This figure was later reduced to 23 per battalion. The tankette was also intended to be air-mobile. In 1935, the Soviets experimented with transporting T-27s by air, by suspending them under the fuselages of Tupolev TB-3 bombers.
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