Regulacje i polityka gospodarcza · 19/09/2014

Bombardier Issues Airworthiness Directive for Certain DHC-8-400, -401, and -402 Airplanes

Bombardier, Inc. is adopting a new airworthiness directive to address reports of rudder bearings falling out of the fore rudder hinge bracket during assembly, requiring proof load tests, inspections, and potential bearing replacement or repair to prevent airframe vibration and compromise of the flutter margins.