ULA Investing in Development of Domestic Atlas-V Engine Alternative to Russian RD-180, First Flight Expected in 2019

A ULA Atlas-V rocket, under the power of a Russian RD-180 engine, launching NASA’s TDRS-L satellite. On June 16, 2014, ULA announced their intention to invest in the production of a U.S. domestic engine to replace the RD-180, with the first flight of the new engine expected to occur in 2019. Photo Credit: […]