S-37 Berkut

S-37 Berkut Specifications Primary Function: N/A Contractor: Sukhoi Crew: One Unit Cost: N/A Powerplant two Aviadvigatel D-30F6 afterburning turbofans at 68,340 lb (303.8 kN) each (original) two Saturn/ Lyul'ka AL-37FU afterburning turbofans at 63,930 lb (284.4 kN) each w/ afterburner (planned) Dimensions Length: 72.83 ft (22.60 m) Wingspan: 74.00 ft (16.70 m) Height: 19.33 ft (5.90 m) Weights Empty: N/A Maximum Takeoff: 74,955 lb (34,000 kg) Performance Speed: 1,555 mph (2,500 km/h) Ceiling: 61,680 ft (18,800 m) Range: 2,100 nm (3,880 km) -- typical Armament N/A

S-37 Berkut Achievements The S-37 was built to validate and gain experience with various advances in technology that could be incoorperated in a future Sukhoi fighter. S-37 Berkut Photos