This opportunity is for a firm-fixed price purchase order to supply 25 units of a specific helicopter rotor pylon hat, with delivery requested by July 26, 2026. All parts must be new, with clear traceability to the original manufacturer, Sikorsky Aircraft Corporation, and a Certificate of Conformance is required. New surplus items may be considered if traceability to the OEM is provided and approved by Medium Range Recovery Engineering. No drawings or specifications are available from the agency. The location for performance of services is not specified.