Northrop, Lockheed Demo Orion Lunar Module’s Abort Motor in Final Ground Test
Northrop Grumman and Lockheed Martin have completed the final ground test of an abort motor for NASA’s Orion lunar crew module at a facility in Promontory, Utah. The engine’s four exhaust nozzles nearly 400,000 pounds of thrust over two seconds, verifying its new insulation and formulation and passing qualification testing, Northrop said Thursday. Three 17-foot […] More