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B737Theory - Flight Spoilers. Movement around the longitudinal axis of the aircraft is accomplished by the Ailerons and the Flight Spoilers. The Ailerons are moved by the respective PCU (Power Control Unit)
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What are Speed Brakes, Ground Spoilers, Roll Spoilers? | Differences Between these Control Surfaces! - YouTube
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Aerospace | Free Full-Text | Development of Aircraft Spoiler Demonstrators for Cost-Efficient Investigations of SHM Technologies under Quasi-Realistic Loading Conditions
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