Air Spares Inc. is a Boeing licensee for Ground Support, Electrical Testing Equipment and Aircraft Maintenance Tooling along with Engine Handling Equipment for all Boeing Aircraft. We manufacture these products and offer testing, repair and calibration services as well. Air Spares also offers Ball Transfer Units, ULD Container Locks and spares for Transact cargo loading equipment. Air Spares is the exclusive distributor for Weckworth-Langdon fabric covers and plugs for engines, wheels ' brakes for all types of aircraft.