Summary
This technical report discusses the importance of proper lubrication system filtration in aircraft gas turbine engines, specifically focusing on the CFM56-7 engine. It outlines how effective filtration minimizes component wear and potential failures caused by particulate debris in lubrication systems. The document details various contamination sources and their detrimental effects on engine components, emphasizing the need for high-efficiency filtration systems during engine operations. It presents findings from customer trials of 'Green Run' filter elements designed to capture contaminants effectively. The report also describes the diagnostic capabilities of these filter elements, which allow for monitoring and analysis of debris during engine testing. The results indicate that the tested filter elements maintained significant service life after trials, demonstrating their effectiveness in contamination control. Overall, the report serves as a guide for best practices in lubricant filtration for engine maintenance and operation.
