Inactive

NASA/MSFC has a requirement for twenty (20) human rated SLS Exploration Upper Stage Engines (EUSE), vehicle and program integration, flight support of the Space Launch System (SLS) Artemis missions V ... NASA/MSFC has a requirement for twenty (20) human rated SLS Exploration Upper Stage Engines (EUSE), vehicle and program integration, flight support of the Space Launch System (SLS) Artemis missions V thru X. The first four engines, which will serve as back up engines for Artemis V, may need to be delivered in the mid-FY27 timeframe. Please see attachments for further details.