Juliana Stack

Juliana Stack supports the procurement mission of Navsup Weapon Systems Support by managing critical acquisitions for naval aviation and weapon systems sustainment. She oversees the acquisition of specialized electronic components, avionics, and mission-critical aircraft subsystems essential to maintaining operational readiness across U.S. Navy and allied platforms. Her work centers on ensuring timely delivery of high-reliability hardware for legacy and next-generation platforms, with a focus on printed circuit assemblies, communications equipment, and auxiliary aircraft parts. She plays a pivotal role in aligning contracting actions with the agency’s strategic goals of supply chain resilience and system modernization. Stack engages with a broad base of defense contractors specializing in electronic manufacturing and aerospace systems integration. While no single contractor dominates her portfolio, she consistently collaborates with firms possessing AS9100 and ITAR certifications, ensuring compliance with stringent defense quality and security standards. Her contracting patterns reflect a preference for established vendors with proven track records in high-reliability electronics and military-grade component production, fostering long-term partnerships grounded in technical expertise and supply chain reliability. Stack’s procurement activity is entirely non-set-aside, with 100% of acquisitions conducted under full and open competition. This reflects a mission-critical emphasis on technical capability and schedule certainty over socioeconomic preferences, prioritizing performance and readiness over certification-based award mechanisms. While small business participation is not formally incentivized in her portfolio, vendors of all sizes are evaluated strictly on technical merit, delivery timelines, and compliance with military specifications. Her primary procurement focus lies in NAICS 334418 (printed circuit assembly), 334220 (radio and communications equipment), and 336413 (aircraft auxiliary equipment). She specializes in procuring ruggedized electronics, avionics modules, wiring harnesses, and noncurrent-carrying wiring devices critical to aircraft systems. Her technical domain expertise spans military-grade PCB fabrication, RF communication systems, and embedded avionics integration, ensuring acquisitions meet exacting Navy environmental and performance standards.