Engineers at the Michoud Assembly Facility (MAF) in New Orleans are using a pathfinder RS-25 engine to practice the installation of engines on the Core Stage of the Space Launch System (SLS). Each core will receive four RS-25s, which are currently undergoing test firings at the Stennis Space Center, ahead of a path that will see them being shipped to MAF.
The RS-25 test team at Stennis Space Center hot-fired an untested flight engine on the…
A little more than two weeks after the last test, the RS-25 test team acceptance…
The RS-25 engine team has conducted the latest engine controller unit (ECU) hot-fire acceptance test…
The RS-25 engine team has performed the latest hot-fire test in the A-1 test stand…
NASA, Aerojet Rocketdyne, and Syncom Space Services have conducted the first hot-fire test of a…
The RS-25 team has conducted the latest hot-fire test of development engine 0528 at the…
The effort to certify the Space Launch System RS-25 engines for the first launch will…
The latest static fire test of the development RS-25 engine (E0528) has taken place at the…
The latest RS-25 test at NASA’s Stennis Space Center in Mississippi – aimed at continuing…
NASA and Aerojet Rocketdyne have conducted an opening test of the RS-25 rocket engine that…
RS-25 Engine 2059 – a veteran of five Shuttle missions – is scheduled to begin…
NASA has issued a lengthy explanation behind the decision to contract Aerojet Rocketdyne to restart…
A former Space Shuttle Main Engine (SSME), that never gained the honor of pushing a…
NASA has conduct another static fire test firing of RS-25 engine number 0525 on Thursday…
The Stennis Space Center conducted the latest in a series of tests with RS-25 Engine…
With three years to go until the debut launch of the Space Launch System (SLS),…
The second test firing of RS-25 engine 0525 has taken place at the A-1 Test…
NASA’s Stennis Space Center has test fired the first RS-25 (unit E0525) of the Space…
NASA is finally ready to begin the test fire and development program for the engines…
