The Department of Defense, through the NAVSUP Weapon Systems Support office, intends to solicit a sole source contract for the repair of a radar set, specifically part number 7288296G3, from Lockheed Martin. This procurement is critical as Lockheed Martin is the Original Equipment Manufacturer (OEM) and the only known source capable of providing the necessary repair support for this item, which is vital for airborne radar equipment. Interested parties have 15 days to express their interest and capability to meet the government's requirements, with a proposal submission deadline of 45 days from the notice publication. For further inquiries, interested organizations may contact Alyssa Thieu at alyssa.t.thieu.civ@us.navy.mil.