NASA fires up RS-25 Artemis moon rocket engine test for 500 seconds

NASA fired up RS-25 engine No. 20001 at the Fred Haise Test Stand at NASA’s Stennis Space Center at Bay St. Louis, Mississippi. The test lasted about "eight-and-a-half minutes (500 seconds), the same ...
Starlust on MSN

NASA fires RS-25 engine in a 500-second test - the same duration as an SLS launch

NASA fired RS-25 engine No. 20001 for 500 seconds at Stennis Space Center, matching the approximate burn duration of RS-25 engines during an SLS launch. The engine also reached 111% power during the ...