The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair and modification of power supply units, identified by part numbers 37534-90006-1 and 109900. The contractor will be responsible for ensuring that the power supplies are repaired, tested, and inspected in accordance with specified requirements, with a required turnaround time of 224 days after receipt of the assets. This procurement is critical for maintaining operational readiness within the Navy, as these power supplies are essential components in various defense systems. Interested contractors must submit their quotes via email to Dana N. Knittel at dana.n.knittel.civ@us.navy.mil by the extended deadline of October 15, 2025, and must comply with government source approval requirements prior to award.