What records must an aircraft owner maintain to comply with regulatory standards?

An aircraft owner is required to maintain an inspection history of the aircraft to ensure compliance with regulatory standards. This documentation serves several critical purposes. Firstly, it provides a record of all maintenance performed on the aircraft, which is essential for ensuring that the aircraft is safe and airworthy. Regulatory bodies, such as the Federal Aviation Administration (FAA) in the United States, require operators to track and log maintenance activities, inspections, repairs, and overhauls. This history must be accurately documented for periodic audits and inspections by regulatory authorities, confirming that the aircraft adheres to safety regulations and maintenance schedules.

Keeping a detailed inspection history also helps the owner monitor the aircraft's condition over time, plan for future maintenance, and identify any recurrent issues that may arise. This proactive approach is vital for both the longevity of the aircraft and the safety of its operations. Without maintaining an accurate inspection history, an aircraft owner risks non-compliance with regulations and potential operational hazards.

While the other options may seem relevant to flight operations, they are not universally mandated for regulatory compliance in the same way that maintaining an inspection history is.