MAS COMPONENTS & COATINGS, LLC

MAS COMPONENTS & COATINGS, LLC specializes in the precision manufacturing of mission-critical aerospace and defense components, with deep expertise in mechanical power transmission, avionics subsystems, and electro-mechanical assemblies. The company fabricates and assembles high-tolerance parts including gearshafts, brake discs, pulleys, detent assemblies, motor and fan housings, and specialized housing and dispenser subassemblies used in aircraft and defense systems. Their technical capabilities span precision machining, assembly integration, and component qualification for harsh operational environments, with a demonstrated ability to deliver complex subassemblies that meet stringent military and aerospace specifications. A key differentiator is their focus on mission-critical interfaces—such as gearboxes, speed changers, and motor-driven systems—where reliability and dimensional accuracy are paramount. The contractor maintains a consistent, long-standing relationship with the Department of Defense, supplying components for aircraft systems, navigation instrumentation, and propulsion support hardware. Their work supports ground, air, and potentially maritime platforms, delivering parts that enable flight control, power transmission, and sensor integration across defense platforms. Industry focus centers on NAICS 336413 (aircraft parts and auxiliary equipment), 334511 (aeronautical guidance and navigation systems), and 335312 (motor and generator manufacturing), positioning the company as a niche supplier of electromechanical subsystems for defense aviation. They serve as a trusted source for specialized, low-volume, high-reliability components often used in legacy and modernized military platforms. As a Women-Owned Small Business based in Selmer, Tennessee, MAS COMPONENTS & COATINGS, LLC leverages its small business status to deliver agile, responsive manufacturing solutions to federal defense customers. The company’s certifications enhance its eligibility for set-aside programs and reinforce its commitment to diversity in the national security industrial base.