Mary E Mahey

Mary E. Mahey serves as a Contract Specialist within the Navsup Weapon Systems Support Mechanism (N00104), where she plays a pivotal role in securing mission-critical components that sustain the operational readiness of U.S. Navy weapon systems. Her responsibilities include managing the full lifecycle of procurement actions for high-reliability mechanical, electrical, and electronic subsystems, with a focus on pumping systems, valve assemblies, circuit board manufacturing, and precision instrumentation. She ensures compliance with Department of Defense acquisition regulations while aligning contract awards with the agency’s strategic goals of modernizing and maintaining advanced naval platforms. Mahey maintains consistent, long-term relationships with key contractors including Raytheon Company, AMD International Technologies LLC, and The Entwistle Company LLC, primarily engaging large prime contractors with proven expertise in defense-grade electronics and industrial systems. Her contracting patterns reflect a preference for established vendors with demonstrated capability in delivering ruggedized, mission-critical components under strict quality and traceability standards, often under fixed-price or cost-reimbursement structures. Her procurement activity is entirely non-set-aside, with 100% of awards issued under full and open competition, indicating a focus on technical capability and performance over socioeconomic preferences. While she does not prioritize 8(a), HUBZone, or SDVOSB set-asides, her approach emphasizes mission necessity and supply chain reliability above socioeconomic targeting. Mahey’s primary NAICS focus areas include 334515 (instrumentation for electrical signal measurement), 334511 (navigation and guidance systems), and 334419 (other electronic components), alongside 332911 and 332919 for industrial and metal valve manufacturing. She specializes in procuring precision-engineered subsystems used in radar, sonar, propulsion control, and weapon interface systems, demonstrating deep technical fluency in defense electronics and mechanical systems integration.