The Department of Defense, through the NAVSUP Weapon Systems Support, is soliciting proposals for the sole-source procurement of three Electro-Mechanical Actuators, specifically part numbers 70550-28903-103 and R16110M1. This acquisition is critical as the government lacks sufficient data to contract with any source other than the current supplier, emphasizing the importance of these components in maintaining operational readiness. Interested vendors must ensure they are an approved source and provide the necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure, which is available online. For inquiries, potential bidders should contact Lauren Phillips at lauren.n.phillips6.civ@us.navy.mil.