What does Federal Aviation Regulation 14 CFR Part 43 address?

Federal Aviation Regulation 14 CFR Part 43 addresses regulatory requirements specifically related to Maintenance, Preventive Maintenance, Rebuilding, and Alterations of aircraft and aircraft components. This regulation establishes the standards that maintenance personnel and repair stations must adhere to in order to ensure the airworthiness and safety of aircraft. It outlines who is authorized to perform maintenance functions, what records must be kept, and the procedures required for various types of maintenance actions. Understanding these regulatory requirements is crucial for individuals working in aircraft maintenance or those pursuing the AET certification, as it ensures compliance with established safety protocols and practices within the aviation industry.