The Ilyushin Il-78 is a four-engine aerial refueling tanker based on the Il-76 strategic airlifter.
Variants[]
- Il-78: The Il-78 was the original production version with two removable fuselage tanks and a maximum transferable load of 85.72 tonnes (188,540 lb).
- Il-78T: Alternative designation for Il-78 due to retention of all cargo handling equipment and convertible freight hold.
- Il-78M: The Il-78M entered service in 1987 as a dedicated tanker equipped with three permanent fuselage tanks, a higher gross weight of 210 tonnes, and no cargo door or cargo handling equipment. The cargo ramp is retained but non-functional. Total fuel capacity is 138 tonnes (303,600 lb), of which 105.7 tonnes (232,540 lb) is transferable.
- Il-78M2: Modernization of Il-78/78M aircraft, using same parts as used in newly produced Il-78M-90A and Il-76MD-90A variants, to enhance service life from 30 to 40 years. First modernized aircraft was rolled out on August 25th 2019.
- Il-78M-90A (Il-478): An upgraded variant based on the Il-76MD-90A. First prototype was rolled out on November 29th 2017, and performed its maiden flight on January 25th 2018.
- Il-78ME: Export version of Il-78M.
