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Which regulation allows a private pilot to perform preventive maintenance?

  1. 14 CFR Part 91

  2. 14 CFR Part 43.3

  3. 14 CFR Part 39

  4. 14 CFR Part 61

The correct answer is: 14 CFR Part 43.3

The regulation that allows a private pilot to perform preventive maintenance is found in 14 CFR Part 43.3. This part of the regulations outlines the specific activities that can be classified as preventive maintenance tasks. It states that certain minor repairs and maintenance operations can be performed by a pilot certificate holder, as long as they have been properly trained and are authorized under the regulations. Preventive maintenance includes routine tasks that help maintain the airworthiness and performance of an aircraft. Examples of these tasks might include changing oil, replacing tires, and inspecting various systems. This regulation empowers private pilots to take an active role in maintaining their aircraft, thus promoting safety and efficiency in operations. In contrast, the other options address different aspects of aviation regulations, such as general operating and flight rules, airworthiness directives, or pilot certification requirements. These do not specifically pertain to the types of maintenance a private pilot is authorized to perform. Understanding the distinction is key for pilots seeking to ensure compliance and maintain their aircraft effectively.