The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair and modification of global positioning systems. The procurement aims to establish a firm fixed-price contract for the repair of navigational instruments, with a required turnaround time of 110 days from asset receipt to acceptance. These systems are critical for military operations, ensuring accurate navigation and guidance capabilities. Interested contractors should contact Carmelena Oldroyd at 215-697-2606 or via email at CARMELENA.OLDROYD@NAVY.MIL for further details, as the contract will be awarded based on compliance with specified requirements and timelines.