Patrick G. Darcy

Patrick G. Darcy serves as a key procurement professional within the Naval Supply Systems Command Weapon Systems Support Mechanism (NAVSUP WSS Mech, N00104), where he manages the acquisition of mission-critical mechanical, electrical, and electronic components essential to sustaining U.S. Navy weapon systems. His responsibilities encompass the end-to-end contracting lifecycle for high-reliability machinery, precision valve and pumping assemblies, circuit board manufacturing, and specialized subsystems used in naval platform modernization and maintenance. Darcy’s work directly supports operational readiness by ensuring timely delivery of components that meet stringent military specifications and environmental durability standards. He maintains consistent contracting relationships with industry leaders such as Raytheon Company, AMD International Technologies LLC, and The Entwistle Company LLC, reflecting a preference for established defense contractors with proven expertise in aerospace-grade electronics, electro-mechanical systems, and ruggedized instrumentation. These partnerships are characterized by long-term contract performance, technical collaboration, and adherence to defense acquisition regulations, with a strong emphasis on quality control and supply chain resilience. Darcy’s procurement activity is overwhelmingly non-set-aside, with 95.1% of awards issued under full and open competition, indicating a focus on technical capability over socioeconomic preferences. While small business participation is minimal at 4.9%, it aligns with the agency’s need for specialized, high-precision components often beyond the capacity of smaller firms to produce at scale. His primary NAICS focus includes 333998 for miscellaneous machinery, 333914 for pumping and dispensing equipment, and 334511 for navigation and guidance systems, reflecting deep technical expertise in mechanical subsystems, fluid control technologies, and avionics-grade instrumentation. He routinely procures custom-manufactured parts requiring MIL-SPEC compliance, advanced materials, and rigorous testing protocols to support naval combat systems.