proposal using an improved Kvant-M version of the existing An-71/An-75's Kvant Radar by the Vega-M design bureau. The An-75 would have had engines mounted under the wing rather than above, similar to the later An-74TK-300, and would have had many other structural and aerodynamic changes. In the end, the An-75 would have shared only slight commonality with the An-71/An-72 aircraft families and was deemed too costly to continue, considering the clean-sheet design of the Yak-44E. Export In the early 2000s, Ukraine unsuccessfully negotiated with India on the sale of an An-71, priced at US$200 million. The An-71 would have had the capability to detect 400 targets at ranges of up to . Operators Soviet Air Force Specifications (An-71) See also References Further reading Gunston, Bill. The Osprey Encyclopaedia of Russian Aircraft 1875–1995. London: Osprey, 1995. . External links An-71 Article, Images Specs at globalsecurity.org An-71 at Antonov's website (accessed 2016-05-14) Brief description of Kvant radar, in Overscan's guide to Russian Avionics website (accessed 2016-05-15) An-071 Antonov An-071 Aircraft first flown in 1985 Twinjets Engine-over-wing aircraft