AC is the abbreviation for what in aviation contexts?

AC is the abbreviation for what in aviation contexts?

• A. Automated External Defibrillator
• B. American Airlines
• C. Additional Crew Member
• D. Aircraft

Answer: (D)

In aviation contexts, AC is used to denote the aircraft itself. This shorthand shows up in maintenance logs, dispatch notes, and on charts to refer to the airplane rather than a company or device. For example, a note might say an issue is with the AC, meaning the specific aircraft. The other items aren’t standard aviation meanings for this abbreviation: Automated External Defibrillator is commonly AED, American Airlines is typically AA in codes and isn’t represented by AC, and Additional Crew Member isn’t a set aviation abbreviation for AC.

In aviation contexts, AC is used to denote the aircraft itself. This shorthand shows up in maintenance logs, dispatch notes, and on charts to refer to the airplane rather than a company or device. For example, a note might say an issue is with the AC, meaning the specific aircraft.

The other items aren’t standard aviation meanings for this abbreviation: Automated External Defibrillator is commonly AED, American Airlines is typically AA in codes and isn’t represented by AC, and Additional Crew Member isn’t a set aviation abbreviation for AC.