Aerojet Rocketdyne Wraps Up Retrofit Tests of Heavy-Lift Rocket Engines
Aerojet Rocketdyne has completed the seven-part retrofit testing series of the modernized components of its RS-25 engines that will be used on NASA’s Space Launch System heavy-lift rocket. The tests at Stennis Space Center in Missouri validated RS-25’s main combustion chamber, fuel and oxidizer turbopumps, valves and actuators that were either designed or developed using […] More