Method and system for maintenance of radionavigation equipment of an aircraft

摘要

The method involves disassembling radio navigation equipment (2) if one list has an event related to dysfunctions occurring on board of an aircraft. Another list having an event related to external data of the aircraft is analyzed if the former event is related to the equipment. The equipment is disassembled only if the event related to the data does not prove that the dysfunctions are due to problems related to the external data. The lists are stored in respective storage mediums. The external data is received by the equipment. An independent claim is also included for an aircraft having a maintenance device of radio navigation equipment.