The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the repair of diesel engines under the title "ENGINE, DIESEL." The procurement aims to secure a contractor capable of meeting a Repair Turnaround Time (RTAT) of 239 days, with all repair work adhering to specified quality standards and operational requirements. These diesel engines are critical components for various military applications, emphasizing the importance of timely and effective repair services. Interested contractors should submit their quotes, including pricing and RTAT details, to Kristen Wardecker at KRISTEN.L.WARDECKER.CIV@US.NAVY.MIL by the specified deadline, with further inquiries directed to the provided contact number.