Sarah R. Harrison

Sarah R. Harrison serves as a Contracting Officer responsible for managing complex acquisitions in the aerospace and defense technology sector. She plays a critical role in executing the agency’s procurement mission by ensuring compliance with federal acquisition regulations while delivering mission-critical systems and instrumentation. Her portfolio centers on the development, integration, and sustainment of advanced navigation, detection, and guidance systems, often involving high-precision sensors, avionics, and mission-critical software. Harrison oversees full lifecycle contract actions—from market research and solicitation to award and closeout—ensuring technical requirements align with operational needs and statutory compliance. While no specific contractor relationships are currently identifiable, Harrison routinely engages with prime contractors and subcontractors possessing specialized expertise in aerospace systems manufacturing, particularly those certified under relevant ITAR and DFARS requirements. Her procurement approach emphasizes technical proficiency, supply chain resilience, and performance-based contracting, fostering long-term vendor partnerships grounded in quality assurance and rigorous test and evaluation protocols. Harrison’s contracting patterns reflect a strong preference for unrestricted competition, with 100% of her awards issued under the “No Set-Aside” category. This indicates a focus on technical capability over socioeconomic classifications, prioritizing the most qualified offerors regardless of business size or status. While small business participation is not formally targeted in her portfolio, she remains compliant with all applicable small business subcontracting requirements and evaluates proposals based on merit and technical merit. Her primary specialization lies in NAICS 334511, encompassing the manufacturing of search, detection, navigation, guidance, aeronautical, and nautical systems and instruments. She procures advanced avionics, radar systems, inertial navigation units, and electronic warfare components, demonstrating deep familiarity with defense-grade technical standards and systems engineering practices. Harrison’s expertise ensures the acquisition of mission-ready technologies that meet stringent performance, reliability, and interoperability benchmarks.