12 Aircraft wheel assemblies comprised of axle, axle sleeves, wheels, struts, hubs, frames, yokes, valves and gauges; aircraft transmission assemblies comprised transmission units, motors, gears, drive and input shafts, gear boxes, clutches, mounts, switches, valves, gauges, and sensors; aircraft steering assemblies comprised of nose wheel landing gear structural machined parts in the nature of valves, rudders, ailerons, stabilizers, gears, motors, valves, hoses, cylinders, cables, linear actuators; aircraft brake assemblies comprised of brake discs, brake pads, brake pistons, rotors, master cylinders, valves, tubes, hoses, actuators, housings; components of aircraft wheel assemblies, namely, axle, axle sleeves, wheels, suspension struts, hubs, wheel frames, yokes, valves for tires; components of aircraft transmission assemblies, namely, transmission units, transmission gears, drive shafts and input shafts, gear boxes, clutches, transmission mounts; components of aircraft steering assemblies, namely, stabilizers, rudders, steering gears, ailerons, steering column cylinders, steering cables, nose wheel landing gear structural machined parts; components of aircraft brake assemblies, namely, brake valves, brake discs, brake pads, brake pistons, brake rotors, master cylinders, brake tubes, brake hoses, housings; pneumatic deicing assemblies that are affixed to the aircraft, comprised of deicing boots, valves, manifolds, controllers, hoses, switches; helicopter and aircraft seat assemblies comprised of seat frames, rub strips, actuators, mounting brackets, harnesses, component housings, covers