Feathering
Definition
Rotating propeller blades to a nearly streamlined position (edge into the wind) to minimize drag from a windmilling propeller after engine failure. Critical for maintaining performance in multi-engine aircraft.
Why Feathering Matters for Pilots
Understanding Feathering is important for pilot certification exams and safe flight operations. This concept appears on FAA and EASA knowledge tests, and examiners may ask about it during oral checkrides. A thorough understanding of Feathering helps you make better decisions in the cockpit.
Exam Tip
This concept is commonly tested in engines-related questions on FAA and EASA exams. Make sure you can explain Feathering in your own words for the oral exam. Practice applying this concept to real-world scenarios, not just memorizing the definition.
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Test your knowledge
Think you understand Feathering? Challenge yourself with practice questions covering engines and all other exam subjects.
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