Kamov Ka-20 [Kód NATO: Harp]

It's about the erroneous designation of the helicopter Kamov Ka-25 Hormone. For the Kamov Ka-20 Harp was considered the first prototype of the Ka-25 exhibited at the air show in Tušinu in July 1961 (first flight of the prototype took place 21.5.1961). Present observers consider this helicopter as a successor of the helicopter Ka-18, with whom he had some of the same characters and, therefore, was the command of the troops of the NATO according to the report, the observers considered the Ka-20 and got the codename Harp.

[b:69885447cd]Sources:[/b:69885447cd]

http://zbrane.specialista.info.