Superseded. This AD was superseded by AD 2020-24-07. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2018-26-02
Effective 01/30/2019 · Published 12/26/2018
Airworthiness Directives; Airbus Helicopters (Previously Eurocopter France) Helicopters
Summary
We are superseding Airworthiness Directive (AD) 2016-25-19 for Airbus Helicopters (previously Eurocopter France) Model AS350B3 and EC130B4 helicopters. AD 2016-25-19 required inspecting the pilot's and co-pilot's throttle twist for proper operation. This new AD retains the requirements of AD 2016-25-19 and adds certain model helicopters to the applicability. The actions of this AD are intended to address an unsafe c…