The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanical, is soliciting proposals for the procurement of power supply units under the title "61--POWER SUPPLY." 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 the exclusion of mercury in the materials used. These power supplies are critical for various defense applications, ensuring reliable energy distribution and operational efficiency. Interested vendors should direct inquiries to Jon Zeigler at 717-605-5696 or via email at JON.ZEIGLER@NAVY.MIL, with proposals expected to remain valid for 60 days post-submission.