Aerojet Rocketdyne, a subsidiary of Aerojet Rocketdyne Holdings, Inc. successfully completed additional testing of NASA’s Space Launch System (SLS) RS-25 development engine 0528, at NASA Stennis Space ...

Pratt & Whitney Rocketdyne (PWR), a business unit of United Technologies Corp. (NYSE: UTX), has completed testing of its hypersonic Ground Demonstrator Engine No. 2 (GDE-2) at NASA’s Langley Research ...

Prior to firing, the Kratos Zeus 1 motor was cooled to the lowest planned operating temperature to evaluate motor performance under the most stressing ignition conditions. The Kratos Zeus 1 motor ...

CC0 Usage Conditions ApplyClick for more information. The Rocketdyne J-2 Liquid-Fuel Motor, using liquid hydrogen and liquid oxygen, was the powerplant for the second and third stages of the Saturn V ...