The National Aeronautics and Space Administration (NASA) is issuing a Justification for Other Than Full and Open Competition for the Flight-Like Advanced Material Reactors contract, identified as 80MSFC21CA010. This procurement aims to support advanced research and development in national defense and atomic energy, focusing on the creation of innovative material reactors that simulate flight conditions. The contract is critical for advancing NASA's capabilities in applied research within the aerospace sector. For further inquiries, interested parties can contact Laura Bullington at Laura.E.Bullington@nasa.gov or Cynthia Hubbard at cynthia.a.hubbard@nasa.gov.