NASA's Johnson Space Center is issuing a Request for Information (RFI) for the HyperSTEP Vehicle, a hypersonic flight test bed intended for suborbital and orbital technology testing, particularly for applications related to Mars human landings and cargo return from Low-Earth Orbit. The RFI seeks input on the development of a hot structure version of the vehicle, which requires advanced materials capable of withstanding extreme heating, including carbon/silicon carbide and metallic alloys, while targeting production costs of less than $1 million for single-use sets. This initiative is crucial for advancing sustainable and reliable hypersonic vehicles, with fabrication processes expected to begin in Fall 2025 and flight tests planned for 2027. Interested parties can reach out to Stephen Noethen at stephen.d.noethen@nasa.gov or call 346-528-7684 for further details.