The Department of Defense, through the NAVSUP Weapon Systems Support office, is soliciting proposals for the repair and modification of power supply units, specifically under the NAICS code 335931, which pertains to Current-Carrying Wiring Device Manufacturing. This procurement is focused on the repair purchase of electrical converters, classified under PSC code 6130, and is critical for maintaining operational readiness within the Navy's systems. Interested contractors should note that this opportunity does not have a set-aside recommendation from the Small Business Administration, and proposals must be submitted in accordance with the outlined payment instructions. For further inquiries, potential bidders can contact Lauren N. Phillips at 215-697-6566 or via email at LAUREN.N.PHILLIPS@NAVY.MIL.