The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting quotes for the repair and modification of the NRP Interface Unit. This procurement requires contractors to provide a firm-fixed price for the repair services, ensuring compliance with various quality control and inspection standards as outlined in the Statement of Work. The NRP Interface Unit is critical for electronic countermeasures and navigation systems, emphasizing the importance of maintaining operational readiness for military applications. Interested contractors should direct inquiries to Amanda Sweeney at AMANDA.M.SWEENEY4.CIV@US.NAVY.MIL, with proposals expected to adhere to the specified requirements and deadlines as detailed in the solicitation.