NASA Commits to Future Artemis Moon Rocket Production
NASA joined the Space Launch System rocket’s core stage forward assembly, seen here, with the 130-foot liquid hydrogen tank in March 2022. Credit: NASA/Eric Bordelon.
NASA has finalized its contract with Boeing of Huntsville, Alabama, for approximately $3.2 billion to continue manufacturing core and upper stages for future Space Launch System (SLS) rockets for Artemis missions to the Moon and beyond.
Under the SLS Stages Production and Evolution Contract action, Boeing will produce SLS core stages for Artemis III and IV, procure critical and long-lead material for the core stages for Artemis V and VI, and provide the exploration upper stages (EUS) for Artemis V and VI, as well as tooling and related support and engineering services.
In October 2019, NASA provided initial funding and authorization for Artemis III core stage work and targeted long-lead materials and cost-efficient bulk purchases. The finalization of this contract extends production activities and preparations for future work through July 2028. As part of the contract, NASA may order up to ten core stages and eight exploration upper stages total to support future deep space exploration missions.
The SLS rocket delivers propulsion in stages and is designed to evolve to more advanced configurations to power NASA’s deep space missions. Each SLS rocket configuration uses the same 212-foot-tall core stage to produce more than 2 million pounds of thrust to help propel the mega rocket off the launch pad.
The contract comes as NASA optimizes manufacturing capabilities as Boeing will use Kennedy Space Center in Florida to perform some core stage assembly and outfitting activities beginning with the Artemis III rocket. In tandem, teams will continue all core stage manufacturing activities at Michoud.
Teams continue to make progress assembling and manufacturing core stages for Artemis II, III, and IV. The Artemis II stage is scheduled to be completed and delivered to Kennedy in 2023. The engine section for Artemis III was recently loaded onto NASA’s Pegasus barge for delivery to Kennedy, where it will be outfitted and later integrated with the rest of the rocket.
For more information about the Space Launch System, visit https://www.nasa.gov/sls.