Su-25. A Soviet attack aircraft from 1975. Flight range – 1850 km, max. speed – 950 km/h, ceiling – 7000 m, armament – 30 mm cannon, weapons payload – 4360 kg
The Sukhoi Su-25 Grach (Russian: Грач (rook); NATO reporting name: Frogfoot) is a subsonic, single-seat, twin-engine jet aircraft developed in the Soviet Union by Sukhoi. It was designed to provide close air support for Soviet Ground Forces. The first prototype made its maiden flight on 22 February 1975. After testing, the aircraft went into series production in 1978 in Tbilisi in the Georgian Soviet Socialist Republic.
Early variants included the Su-25UB two-seat trainer, the Su-25BM for target-towing, and the Su-25K for export customers. Some aircraft were upgraded to the Su-25SM standard in 2012. The Su-25T and the Su-25TM (also known as the Su-39) were further developments, not produced in significant numbers. The Su-25, and the Su-34, were the only armoured, fixed-wing aircraft in production in 2007. Su-25s are in service with Russia, other CIS members, and export customers. Production of the Su-25 ended in 2017 in Russia and 2010 in Georgia. Attempts continue to be made to restart production in Georgia using partially completed airframes, but as of June 2022 no new deliveries have been reported.
