HEICO Corporation, through its subsidiaries, engages in the design, manufacture, and sale of aerospace, defense, and electronic related products and services in the United States and internationally. The companys Flight Support Group segment provides jet engine and aircraft component replacement parts; thermal insulation blankets for aerospace, defense, and commercial applications; and specialty components for aerospace and industrial original equipment manufacturers, and the United States governments. This segment also distributes hydraulic, pneumatic, mechanical, and electro-mechanical components for the commercial, regional, and general aviation markets; and offers repair and overhaul services for jet engine and aircraft component parts, avionics, instruments, composites, and flight surfaces of commercial airlines, as well as for avionics and navigation systems, subcomponents, and other instruments of military aircrafts. Its Electronic Technologies Group segment provides a range of electronic, microwave, and electro-optical products, including infrared simulation and test equipment, laser rangefinder receivers, electrical and back-up power supplies, power conversion products, locator beacons, electromagnetic and radio frequency interference shielding, high power capacitor charging power supplies, amplifiers, photo detectors, amplifier modules, microwave power modules, flash lamp and laser diode drivers, arc lamp power supplies, cable assemblies, high voltage interconnection devices and wire, high voltage energy generators, high frequency power delivery systems, and high-speed interface products that link various devices, such as telemetry receivers, digital cameras, high resolution scanners, simulation systems, and test systems to any computer for the military agencies, prime defense contractors, commercial and defense satellite, and spacecraft manufacturers. HEICO Corporation was founded in 1949 and is headquartered in Hollywood, Florida.