The former head of air defense troops, the head of the special purpose of the air force of Russia Sergey Kotylev told the media when the details of the fifth generation fighter PAK FA, which is known only “name” su-57.
“We in Russia already there is talk about the fact that the su-57 entered service, will be put on combat duty. More precise information yet, it is closed. More detailed information will appear only when the plane will be adopted by the state Commission”, — quotes “Politekspert” Kotyleva.
According to preliminary data, the fighter will go to the troops in 2018.