WASHINGTON, Nov. 21 -- Federal Aviation Administration has issued a rule called: Airworthiness Directives; Airbus Helicopters.
The rule was published in the Federal Register on Nov. 21 by Steven W. Thompson, Acting Deputy Director, Compliance & Airworthiness Division, Aircraft Certification Service.
Summary: The FAA is adopting a new airworthiness directive (AD) for all Airbus Helicopters Model EC130B4 and EC130T2 helicopters. The FAA previously sent this AD as an emergency AD to all known U.S. owners and operators of these helicopters. This AD was prompted by a determination that the service life limit of the center shaft assembly needs to be corrected because a crack could initiate on the center shaft assembly. This AD requires replacin...