What is the main objective of Quality Control in aircraft maintenance?

The main objective of Quality Control in aircraft maintenance is to ensure that all maintenance actions meet safety and reliability standards. This focus is crucial because aircraft operations involve inherent risks, and thus, maintaining stringent quality standards is essential for safeguarding the lives of passengers and crew. Effective quality control processes help identify and rectify any discrepancies in maintenance procedures, ensuring that all protocols are followed and that any issues are addressed before they can affect aircraft performance.

While the other options may present valuable aspects related to aircraft maintenance, they do not encompass the primary objective of Quality Control. Streamlining configurations, increasing the speed of processes, or reducing costs may enhance operational efficiency, but they should never compromise the core purpose of maintaining safety and reliability. Therefore, Quality Control remains focused on thoroughly assessing and validating all maintenance practices to uphold the highest safety standards in aviation.