WINAIR INSTRUMENT INC

WINAIR INSTRUMENT INC specializes in the design, manufacturing, and assembly of precision aerospace and defense components, with deep expertise in aeronautical instrumentation, control systems, and mission-critical mechanical assemblies. The company produces high-reliability parts including brush assemblies, resolver units, gear trains, connector housings, relay systems, and sealing devices—each engineered to meet stringent military and aviation standards. Their technical proficiency spans electromechanical integration, precision machining, and electrical component manufacturing, with a focus on components used in navigation, guidance, and aircraft support systems. WINAIR distinguishes itself through its ability to deliver small-batch, high-accuracy assemblies for complex systems requiring rigorous quality control and traceability, often serving applications in avionics, propulsion, and airborne communication platforms. The contractor maintains a consistent and exclusive relationship with the Department of Defense, supplying mission-critical components across multiple defense programs. Their work supports air transportation infrastructure, radar and sensor systems, and engine control units, indicating deep integration into defense aerospace sustainment and modernization efforts. All recent awards reflect direct alignment with DoD procurement priorities for ruggedized, low-volume, high-integrity parts used in operational aircraft and ground support equipment. WINAIR’s primary industry focus lies in aeronautical system manufacturing (NAICS 334511) and air transportation support services (488190), positioning them as a niche supplier of specialized components for military aviation platforms. They operate at the intersection of precision instrumentation and mechanical assembly, serving defense contractors and system integrators requiring certified, non-standard parts that meet MIL-SPEC and AS9100 requirements. As a Woman-Owned Business with a lean, 2-level corporate structure based in Simi Valley, California, WINAIR leverages its agility and technical focus to serve the defense supply chain with responsive, high-quality manufacturing. Their certifications and geographic proximity to key aerospace hubs enhance their credibility and accessibility within the federal procurement ecosystem.