The Department of Defense, through the Naval Air Systems Command (NAVAIR), is conducting market research to identify potential sources for the procurement of a CFM56-7B24 Enhanced engine and engine stand for the C-40A aircraft. The procurement aims to gather estimated costs and capabilities from interested parties, focusing on engines that meet specific requirements such as 24,200 LB thrust, ETOPS compliance, and zero installed hours. The C-40A, a modified Boeing 737-700C, is crucial for cargo and transport operations within the United States Navy and Marine Corps. Interested vendors must submit a Capability Statement and Rough Order of Magnitude (ROM) by 4:30 PM EST on September 25, 2024, to the designated government contacts, William Yost and Jamie Schoemaker, with all submissions adhering to specified guidelines.