Which documentation verifies the aircraft’s registration number?

The documentation that verifies the aircraft’s registration number is the Aircraft Data Card. This card serves as an official record that contains essential information about the aircraft, including its registration number, which is crucial for identification and regulatory purposes. The registration number is typically issued by the aviation authority and is unique to each aircraft, allowing for tracking of ownership, maintenance history, and adherence to safety regulations.

The Aircraft Data Card includes details such as the make and model, serial number, and other specifications that relate specifically to that aircraft. This helps ensure the aircraft is properly registered and complies with legal and safety standards. In contrast, the other options do not pertain to the verification of aircraft registration. They involve different aspects of aviation operations, such as pilot qualifications, fuel services, and mechanic certifications.