Shanon Sheffield

Shanon Sheffield serves as a key procurement professional within the Naval Air Systems Command (NAVAIR), supporting the acquisition and lifecycle sustainment of advanced naval aviation systems. Responsible for managing complex contract actions across the aircraft development and support lifecycle, Sheffield facilitates the procurement of mission-critical platforms, avionics, weapons integration, and logistics infrastructure essential to U.S. Navy and Marine Corps air superiority. Their work directly enables NAVAIR’s strategic objectives in modernizing carrier-based and expeditionary aircraft fleets, ensuring operational readiness through timely and compliant contracting practices. Sheffield maintains consistent, high-visibility relationships with prime contractors including Sikorsky Aircraft Corporation, Lockheed Martin Corporation, and General Atomics, partnering with industry leaders in the design, manufacturing, and sustainment of rotary-wing, fixed-wing, and unmanned aerial systems. These collaborations involve long-term, performance-based contracts for integrated systems, technical support, and sustainment services, reflecting a focus on mission-critical delivery and technical innovation. The contracting pattern demonstrates a preference for established defense aerospace primes with proven capability in complex, high-risk acquisition programs. There is no reliance on socioeconomic set-asides; all procurements are conducted as full and open competitions, indicating a focus on technical merit, industrial capacity, and mission urgency over socioeconomic preferences. This approach aligns with NAVAIR’s need for rapid fielding of advanced capabilities and the limited availability of qualified small business vendors in the high-end aircraft manufacturing domain. Sheffield’s procurement portfolio is exclusively focused on NAICS 336411 — Aircraft Manufacturing — encompassing the acquisition of manned and unmanned combat aircraft, propulsion systems, flight control hardware, and embedded mission systems. Their expertise lies in managing contracts for next-generation naval aviation platforms, emphasizing systems integration, survivability enhancements, and digital modernization across the defense industrial base.