May the electrical outlet be used at any time?

• A. No
• B. Yes
• C. Only when approved by crew
• D. Only on the ground

Answer: (A)

Using aircraft electrical outlets is restricted for safety and system protection. They are not intended for casual or unrestricted use by crew or passengers. The outlet is controlled and typically reserved for authorized maintenance or specific approved procedures, so it should not be used at any time without proper authorization. Misuse can risk electric shock, equipment damage, or fire, and could interfere with the aircraft’s electrical systems. If power is needed for equipment, follow the approved procedures and obtain the proper authorization. The other options would imply some permitted use, but the standard rule in this context is that it cannot be used at any time.