A former Space Shuttle Main Engine (SSME), that never gained the honor of pushing a Space Shuttle into orbit, has completed an important role that is part of the preparations to launch the Shuttle’s successor. RS-25 Engine 0525 completed its seventh static fire at the Stennis Space Center on Thursday and will now be replaced by flight engine 2059 on the A-1 Test Stand for the next test series.
Aerojet Rocketdyne, an L3Harris Technologies Company, is helping install four of its RS-25 liquid-propellant rocket…
In a major milestone for NASA’s Space Launch System (SLS), all four RS-25 engines –…
The four RS-25 engines for the first launch of NASA’s Space Launch System (SLS) have…
In the latest of a series of Request For Information (RFI) filings, NASA has called…
An RS-25 engine throttled up to 113 percent of rated power for the first time…
The RS-25 test team conducted their first hot-fire test of the year in the A-1…
Engineers at the Michoud Assembly Facility (MAF) in New Orleans are using a pathfinder RS-25…
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…
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 conduct another static fire test firing of RS-25 engine number 0525 on Thursday…
With three years to go until the debut launch of the Space Launch System (SLS),…
NASA’s Stennis Space Center has test fired the first RS-25 (unit E0525) of the Space…
