Airworthiness Directives; Airbus Model A300 B4-600, B4-600R, and F4-600R Series Airplanes, and Model C4-605R Variant F Airplanes (Collectively Called A300-600 Series Airplanes); and Model A310 Series Airplanes

摘要

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD was prompted by events of excessive rudder pedal inputs and consequent high loads on the vertical stabilizer on several airplanes. High loads on the vertical stabilizer that exceed ultimate design loads could cause failure of the vertical stabilizer and consequent reduced controllability of the airplane. The proposed AD would require actions that are intended to address this unsafe condition.