Who bears the ultimate responsibility for ensuring that maintenance records are accurate and up-to-date?

The aircraft owner bears the ultimate responsibility for ensuring that maintenance records are accurate and up-to-date. This responsibility is critical because the owner has a vested interest in the aircraft's operational safety and compliance with regulatory requirements. Maintaining accurate records is essential for tracking maintenance history, ensuring adherence to scheduled inspections, and demonstrating compliance during audits or inspections by regulatory authorities.

While maintenance technicians do play a significant role in recording the details of the work they perform, the ultimate responsibility lies with the owner, as they must ensure all documentation is properly maintained and reflects the true status of the aircraft. The regulatory authority exists to set and enforce standards, but they do not maintain records themselves. Similarly, while pilots are responsible for the operational status of the aircraft during flight, they do not manage maintenance records, making the owner the key figure in this responsibility.