>>514871494
>fully domestic parts
Copies made on Western blueprints, as usual.
>In 1946 the British government allowed Rolls-Royce to sell a number of Nene and Derwent V turbojet engines to the Soviet Union. Klimov OKB was given the task of "metrifying" the British designs, without the knowledge or permission of the West, as the VK-1 and RD-500.