By Bjorn Fehrm
March. 14, 2016, ©. Leeham Co: In three articles we have been looking at the new Russian single aisle aircraft, Irkut MC-21, from United Aircraft and the new Russian engine that is being developed for the aircraft, the PD-14.
The PD-14, which is offered as an alternative to the base engine for the aircraft, the Pratt & Whtiney PW1400G, was analysed in our Part 3 article. We now mount the engine on the MC-21 and explore the difference in performance compared to the base engine.
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Category: Airbus, Boeing, CFM, Irkut, Pratt & Whitney, Premium, Sukhoi, United Aircraft, United Engine Corp., YAK
Tags: 737 MAX, A320NEO, Airbus, Boeing, CFM, MC-21, PD-14, Pratt & Whitney, PW GTF, PW1100G