On 1 May 1960, Francis Gary Powers flew a U-2 espionage mission from northern Pakistan over the Soviet Union.
The investigation, conducted by Georgy Beriev of OKB-49 at Taganrog, led to a decision of the Council of Ministers of the Soviet Union on 28 June 1960 that the aircraft and its Pratt & Whitney J75-P-13 engine should be copied.
[2] On 23 August 1960, the USSR Council of Ministers ordered five aircraft (to be designated S-13), two of which were to be made available to the Air Force after completing trial flights.
The timetable was very tight, as it was planned to examine all the components of the U-2 and to copy them while following the standards of Soviet military aviation, including the AFA-60 camera system.
However, on 12 May 1962 the Council of Ministers cancelled the project with immediate effect, when it was realized that the United States and its allies, like the Soviet Union, could shoot down slow-moving targets even at high altitude.