The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the procurement of power supply units. The contract requires the manufacture and design of power supplies that meet specific technical requirements, including compliance with standards set by Northrop Grumman Systems Corporation and exclusion of mercury in the materials used. These power supplies are critical for various defense applications, ensuring reliable power distribution and operational efficiency. Interested vendors can reach out to Jon Zeigler at 564-230-3806 or via email at JON.ZEIGLER.CIV@US.NAVY.MIL for further details, with proposals expected to remain valid for 60 days post-submission.