The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the repair of the HPOI TUNER SPLI, a critical electronic countermeasure system. The procurement aims to ensure the operational readiness of this equipment, which plays a vital role in navigation and guidance systems within military operations. Interested contractors are required to provide a firm-fixed-price quote that includes repair turnaround time and compliance with specific quality assurance standards, with the expectation of government inspection and acceptance of all repaired items. For further inquiries, potential bidders can contact Nicole Diehl at 717-605-5415 or via email at NICOLE.A.DIEHL.CIV@US.NAVY.MIL.