Which certificate demonstrates a legally registered aircraft identity?

Which certificate demonstrates a legally registered aircraft identity?

• A. Certificate of Registration
• B. Air Operator Certificate
• C. Certificate of Airworthiness
• D. Noise Certificate

Answer: (A)

The certificate of registration is the document that proves an aircraft’s legally registered identity. Issued by the national civil aviation authority, it records the aircraft as registered in a specific country and displays its registration marks (tail number), which uniquely identify the aircraft in law and in records. This certificate is required to operate legally and to establish ownership and nationality of the aircraft. The other documents serve different roles: an Air Operator Certificate authorizes an organization to conduct flights, a Certificate of Airworthiness confirms the aircraft is safe to fly, and a Noise Certificate verifies compliance with noise standards.

The certificate of registration is the document that proves an aircraft’s legally registered identity. Issued by the national civil aviation authority, it records the aircraft as registered in a specific country and displays its registration marks (tail number), which uniquely identify the aircraft in law and in records. This certificate is required to operate legally and to establish ownership and nationality of the aircraft. The other documents serve different roles: an Air Operator Certificate authorizes an organization to conduct flights, a Certificate of Airworthiness confirms the aircraft is safe to fly, and a Noise Certificate verifies compliance with noise standards.