AD 2018-12-03
Effective 08/09/2018 · Published 07/05/2018
Airworthiness Directives; Safran Helicopter Engines, S.A., Turboshaft Engines
Summary
We are superseding Airworthiness Directive (AD) 2013-11-09 for all Safran Helicopter Engines, S.A., Arrius 2B1 and 2F turboshaft engines. AD 2013-11-09 required the repetitive replacement of the fuel injector manifolds and privilege injector, or only the privilege injector. This AD retains the repetitive hardware replacement requirements of AD 2013-11-09, but only allows replacement pipe injector preferred assembly,…