If metallic particles are found in the oil filter during inspection, what should be done?

Finding metallic particles in the oil filter during an engine inspection is a significant concern and should not be taken lightly. The presence of these particles indicates that there may be wear or damage within the engine components. This could potentially lead to more severe issues if not addressed promptly.

Identifying and correcting the cause before flight is essential for ensuring the safety and reliability of the engine. Metallic particles can originate from various sources, such as bearings, gears, or other moving parts of the engine that may be experiencing excessive wear or failure. This type of inspection serves as a warning sign that something is amiss, and immediate action to pinpoint the issue is crucial.

By investigating the source of the metallic contamination, maintenance personnel can prevent catastrophic engine failure and ensure that all components are functioning correctly before the aircraft is operated again. Thus, taking proactive measures by identifying and correcting the issue enhances safety and maintains the integrity of the engine system.