We are adopting a new airworthiness directive (AD) for Agusta S.p.A. (Agusta) Model AW189 helicopters. This AD requires inspecting and altering the emergency flotation system (EFS). This AD is prompted by a report of punctured EFS kits. The actions of this AD are intended to prevent an unsafe condition on these helicopters.
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Airworthiness Directives; Agusta S.p.A. Helicopters
We are adopting a new airworthiness directive (AD) for Agusta S.p.A. (Agusta) Model AW189 helicopters. This AD requires inspecting and altering the emergency flotation system (E...
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83 FR 10565
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“Airworthiness Directives; Agusta S.p.A. Helicopters,” thefederalregister.org (March 12, 2018), https://thefederalregister.org/documents/2018-04861/airworthiness-directives-agusta-s-p-a-helicopters.