Operation of motors and safety procedures are approached in new supplementary instruction of ANAC

News Aviation & Aerospace Law & Policy Updates

Date: 18th Aug, 2025 Source: National Civil Aviation Agency (ANAC) Country: Brazil Original Source

Brief

On August 5, the National Civil Aviation Agency (ANAC) released Instruction Supplement (IS) 91.409-002, Revision A, aimed at guiding pilots, mechanics, and aircraft operators on preventing conventional piston engine failures, such as power loss in flight and fuel-related issues. The document establishes procedures for implementing a motor trend monitoring program, enhancing reliability and lifespan of these equipment.

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National Civil Aviation Agency (ANAC)

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Operation of motors and safety procedures are approached in new supplementary instruction of ANAC

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Operation of motors and safety procedures are approached in new supplementary instruction of ANAC

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National Civil Aviation Agency (ANAC)

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