Quiz: How propulsion manufacturing and safety systems support Artemis II

Twin solid rocket boosters and motors for safety systems power NASA’s next lunar mission.
April 10, 2026

NASA’s Artemis II mission was the first crewed flight of the Space Launch System (SLS), sending astronauts around the Moon as part of the agency’s broader return-to-deep-space program.

Part of the propulsion systems that make this mission possible, the twin five-segment solid rocket boosters, provide the majority of thrust during liftoff. Modern manufacturing techniques, stringent quality assurance, and extensive testing are used to ensure performance and reliability. Motors for safety systems and booster separation motors keep the astronauts safe during launch.

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The Industrial Science Report: How Northrop Grumman advances propulsion manufacturing and safety systems for Artemis II

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