What should a pilot do if equipment listed on the MEL is inoperative?

When a pilot encounters equipment that is listed on the Minimum Equipment List (MEL) as inoperative, the appropriate action is to consult the MEL to determine flight suitability. The MEL provides specific guidelines on how to address the inoperative equipment, including instructions about whether the flight can proceed and under what conditions. This list is designed to ensure safety while allowing for certain inoperative items, provided that all required procedures and limitations are followed.

The MEL will also outline any necessary placards, maintenance actions, or operational limitations to ensure that the aircraft remains within a safe operational envelope. Following the MEL allows the pilot to make an informed decision regarding the safety and legality of the flight, taking into account the specific conditions surrounding the inoperative equipment.

By following the guidance provided in the MEL, the pilot ensures compliance with regulations and maintains the safety of the flight while properly managing the situation involving inoperative equipment.