The Department of Defense, through the Department of the Navy's NAVSUP Weapon Systems Support, is soliciting proposals for the repair and modification of power supply units, classified under the NAICS code 335931. The procurement involves the inspection and delivery of electrical converters, with specific requirements including compliance with various quality standards and regulations, such as the Buy American Act and Equal Opportunity provisions. These power supply units are critical for military operations, ensuring reliable electrical performance in various applications. Interested contractors should direct inquiries to Michael Zuccarini at 215-697-1106 or via email at MICHAEL.ZUCCARINI@NAVY.MIL, with proposals expected to adhere to the outlined submission guidelines and timelines.