Sean McManus

Sean McManus serves as a key procurement professional within the Naval Air Systems Command (NAVAIR), supporting the acquisition and sustainment of critical naval aviation systems for the U.S. Navy and Marine Corps. He manages complex contracting actions related to advanced aeronautical systems, including sensors, avionics, mission-critical software, and support infrastructure for carrier-based and expeditionary aircraft. His role is central to NAVAIR’s lifecycle management mission, ensuring timely delivery of technologically advanced capabilities that maintain air superiority and operational readiness. McManus typically handles full and open competitive procurements under strict compliance with federal acquisition regulations, with a focus on high-priority modernization initiatives. McManus maintains consistent working relationships with industry leaders including Sikorsky Aircraft Corporation, Lockheed Martin Corporation, and General Atomics, partnering with prime contractors who deliver integrated aircraft platforms, unmanned aerial systems, and precision-guided munitions. His procurement approach emphasizes performance-based contracting, systems integration, and long-term sustainment support, fostering collaborative partnerships with vendors capable of delivering cutting-edge aerospace technologies under rigorous military specifications. He frequently engages with contractors possessing ITAR compliance, AS9100 certification, and defense-specific quality management systems. McManus’s contracting portfolio is entirely focused on full and open competition, with no set-asides designated for 8(a), HUBZone, SDVOSB, or other socioeconomic programs. This reflects NAVAIR’s operational imperative to source mission-critical capabilities from the most technically qualified providers, regardless of business size or certification status. While small business participation is not formally prioritized in his portfolio, vendors of all sizes are evaluated strictly on technical merit, past performance, and system readiness. His primary procurement focus lies within NAICS 334511, encompassing the acquisition of search, detection, navigation, and guidance systems essential to naval aviation. He also procures specialized air transportation support services under NAICS 488190 and niche chemical formulations under NAICS 325998. McManus possesses deep expertise in avionics integration, electronic warfare systems, and mission equipment sustainment, ensuring naval air platforms remain operationally dominant in contested environments.