The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking to procure four Rectifier EMI Filters under a sole source contract with CAES Systems LLC. The procurement involves the purchase of NSN 7R-5999-015298935-XE, P/N 4241031-501, with no available drawings or data for alternative sourcing, as CAES Systems LLC is the Original Equipment Manufacturer and the only known source for repair support. Interested parties must submit their capabilities and qualifications to the primary contact, Jason J. Sklencar, via email at jason.sklencar@navy.mil, with the solicitation expected to be issued on November 6, 2024, and proposals due by December 6, 2024, leading to an anticipated award date of January 9, 2025.