This is a sole-source opportunity for the Naval Surface Warfare Center Dahlgren Division to procure specific power converters manufactured exclusively by Advanced Conversion Technology (ACT) Inc. The required components must match the form, fit, and function of existing systems to maintain operational effectiveness. Performance of services includes delivery to Dahlgren, VA, with all shipping and tariff costs included in the quoted price. The anticipated closing date for quotations is May 8, 2026, with an award expected by July 8, 2026. No budget amount is specified in the description.