Russian military aircraft engine designer Kuznetsov has announced completing bench tests of a new propulsion system in development for a next-generation bomber.
The Samara-based company says in a 7 November news release that the early bench test supports the Russian government’s plan to complete first flight of the promising aviation complex - long-range aviation (PAK DA) aircraft by 2019.
The Russian air force launched PAK DA in 2009, selecting Tuploev – maker of the Tu-95 and Tu-160 bombers, and the Tu-22 supersonic bomber – to design the new aircraft.
In June, state-owned media in Russia quoted Kuznetsov officials who announced the company had won a competition to develop the new engine for the PAK DA bomber. Kuznetsov also supplied the engines for the Tu-95, Tu-160 and T-22 programmes.
Details of the new engines architecture and performance have not been released. Pictures released by Kuznetsov reveal engine proportions not unlike the scale of the Pratt & Whitney F135.
The bench tests serve to validate research and development investments in a production engine, says Kuznetsov executive director Nicholas Jakushin.