LCDR Mark Pototschnik

LCDR Mark Pototschnik serves as the HC-144A Engineering Officer at the Aviation Logistics Center, where he plays a critical role in sustaining the U.S. Coast Guard’s fixed-wing fleet by overseeing technical specifications, lifecycle support, and procurement strategy for mission-critical aviation systems. Responsible for ensuring the operational readiness of the HC-144 Ocean Sentry, he manages the acquisition of avionics, structural components, and auxiliary equipment aligned with engineering requirements and airworthiness standards. His acquisitions span engineering services, spare parts, and system upgrades, directly supporting the agency’s mission to extend the service life of legacy platforms through targeted sustainment and modernization efforts. LCDR Pototschnik maintains strong working relationships with key industry partners including ROCKWELL COLLINS, INC., AIRBUS US SPACE & DEFENSE INC, and AVIATRIX INC, who provide advanced avionics, maintenance support, and integrated logistics solutions. His procurement approach emphasizes collaboration with established defense aerospace contractors capable of delivering certified, high-reliability components under strict military and FAA compliance frameworks. He also engages with specialized firms like GOLDBELT INTEGRATED LOGISTICS SERVICES, LLC, for depot-level maintenance and supply chain coordination, fostering long-term partnerships grounded in technical proficiency and delivery reliability. LCDR Pototschnik’s contracting portfolio reflects a 100% non-set-aside preference, indicating a focus on capability-driven sourcing rather than socioeconomic classifications. While small business participation is not formally prioritized in his acquisitions, he ensures competition through open solicitations and leverages commercial off-the-shelf (COTS) solutions where feasible to maintain technical interoperability and reduce lifecycle costs. His primary procurement focus lies within NAICS 336411, 336412, and 336413, reflecting deep expertise in aircraft manufacturing, engine and component systems, and auxiliary aviation equipment. He routinely procures flight control systems, communication suites, structural airframe parts, and mission-specific avionics tailored to the HC-144A’s maritime patrol and surveillance role, demonstrating specialized knowledge in military aviation sustainment and systems integration.