NASA Conducts RS-25 Engine Test in Support of Future Artemis Missions

October 21, 2026 · 8:51 pm 1 sources

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• NASA Conducts RS-25 Engine Test in Support of Future Artemis Missions
  NASA · October 21, 2026 20:51
  NASA tested RS-25 engine No. 10001 on Oct. 21 on the Fred Haise Test Stand at NASA’s Stennis Space Center near Bay St. Louis, Mississippi. Test teams fired the developmental engine for almost eight-and-a-half minutes (500 seconds), the same amount of time RS-25 engines fire during launch of NASA’s…