SpaceNews

Pratt & Whitney Rocketdyne’s Space Shuttle Main Engines Power Delivery of Robotic Control Station and Module

Three Pratt & Whitney Rocketdyne Space Shuttle Main Engines (SSME) today successfully powered the launch of Space Shuttle Endeavour on Mission STS-130 to deliver a third connecting module and a ...

NASA’s Next Moon Rocket Runs on Shuttle Engines—Here’s the Story Behind Each One

NASA is getting ready to launch its massive, fully expendable rocket for the first crewed flight to the Moon since Apollo.
SpaceNews

Pratt & Whitney Rocketdyne Engines Use New Performance Monitors on Shuttle Launch

A trio of Pratt & Whitney Rocketdyne Space Shuttle Main Engines (SSME), fitted with new controllers to actively monitor engine health and performance, powered the launch of the Space Shuttle Atlantis ...