Niobium Alloy Sheets

The National Aeronautics and Space Administration is seeking a sole‑source procurement of niobium alloy sheet material (C103 and 521) for a program that compares multiple alloys. The requirement is for rolled, U.S.–origin sheet metal meeting precise thickness, dimensional, and documentation standards, to be delivered to NASA Glenn Research Center in Cleveland, Ohio. The agency has identified ATI Specialty Alloys & Components, LLC as the only source for these proprietary alloys, but is soliciting capability statements to confirm if a competitive award could be pursued. • Required materials: Nb C103 (ASTM B654) and Nb 521 alloy sheets, thickness 0.066 in ± 0.005 in, total area 8 ft² from a single heat/lot. • Delivery location: NASA Glenn Research Center, Cleveland, OH 44145, with U.S.–origin manufacturing requirement. • Mandatory lead‑time: approximately 6 months from award; no budget disclosed, but the agency will evaluate capability statements before final award decision. • Primary point of contact: Shanna L. Patterson, Procurement Specialist (email provided).