At which stages of aircraft maintenance should foreign object elimination practices be applied?

Foreign object elimination practices should be applied at all stages of maintenance because the potential for foreign object damage exists at every phase of the maintenance process. Implementing these practices during pre-maintenance helps to establish a clean and organized environment, which is essential before any work begins. While performing maintenance, continuous vigilance is necessary to prevent tools, parts, or debris from being inadvertently left behind. Finally, post-maintenance practices are critical to ensure that any foreign objects introduced during the maintenance process are identified and removed, thereby promoting the safety and reliability of the aircraft.

Incorporating foreign object elimination at every stage helps create a comprehensive safety culture, thereby reducing the risk of incidents associated with foreign objects and ensuring the integrity of the aircraft's performance. This holistic approach reinforces the importance of diligence and attention to detail throughout the entire maintenance workflow.