Wilco is a distributor for Concorde Battery; Whelen Lighting; Rapco Brakes, Fuel Pumps, Vacuum Pumps, De-Ice Products, and Filters; Lamar Voltage Regulators and Contactors: LP Aero Windows and Windshields, PM Research Erosion Boots and Tape; as well as Piper Surplus parts. We have an extensive inventory of Rotables and old “steam engine” style avionics instruments and gauges. Wilco also distributes 4130 Aircraft Quality Steel Sheet and Plate, with up to 500,000 lbs on the floor at any given time. Wilco maintains one of the largest inventories of Whelen LED lighting in the country as well as Concorde Batteries, holding the STC for over 83 different models of aircraft, and provides support to all forms of maintenance providers as well as the end user.