CONOSUR AVIATION SERVICES, INC.

Conosur Aviation Services, Inc. specializes in the overhaul, maintenance, and lifecycle management of critical aircraft components for defense and homeland security missions. Their technical expertise centers on complex gearbox assemblies used in military-grade C-130H aircraft, including precision reconditioning, failure analysis, and configuration control of high-value avionics and mechanical systems. The contractor demonstrates deep proficiency in reverse engineering legacy components, managing scrap return protocols, and executing technical modifications under strict airworthiness standards. Their ability to handle sensitive aerospace assemblies—particularly those supporting U.S. Coast Guard operations—reflects a strong command of MIL-SPEC procedures, component traceability, and aviation maintenance documentation requirements. The company maintains a focused relationship with the Department of Homeland Security, delivering specialized aviation sustainment services that support mission-critical fleet readiness. Work performed under DHS contracts involves direct support to Coast Guard aviation assets, with an emphasis on restoring operational capability to aging airframes through component-level repairs and technical reconfiguration. This recurring engagement suggests a trusted partnership built on reliability, regulatory compliance, and mission-specific technical execution. Conosur Aviation Services operates primarily within NAICS 336411, which encompasses the manufacturing and modification of aircraft and aircraft parts. Their market positioning is niche but critical: they serve as a specialized maintenance and modification contractor for high-integrity aerospace systems, filling a gap between original equipment manufacturers and broad-service MRO providers. Their focus on gearbox assemblies and aircraft subsystems positions them as a Tier 2 or Tier 3 support vendor within the defense aerospace supply chain. As a small business structured as a 2L entity based in Doral, Florida, Conosur Aviation Services operates without federal certifications but leverages technical precision and domain-specific experience to compete in the defense aviation sustainment market. Their geographic proximity to key maritime and aviation hubs enhances their responsiveness to federal operational demands.