NAVAIR at Patuxent River, MD, intends to pursue a sole-source action with Boeing for FY27 spares and repair equipment in phases in support of the MQ-25A Stingray Air Vehicle under an existing Basic Ordering Agreement. Boeing is the sole designer, developer, and manufacturer of the MQ-25A and the only contractor with the required staff, facilities, suppliers, and technical expertise. This notice is not a request for competitive proposals, but interested parties may identify their interest and capability. Companies interested in subcontracting opportunities are encouraged to contact Boeing through its supplier website.