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AD FAA-2020-0921

Airworthiness Directives; Bell Textron Inc. (Type Certificate Previously Held by Bell Helicopter Textron Inc.) Helicopters

Resumo

The FAA is adopting a new airworthiness directive (AD) for all Bell Textron Inc. (Type Certificate previously held by Bell Helicopter Textron Inc.) Model 412, 412CF, and 412EP helicopters. This AD requires revising the existing Rotorcraft Flight Manual (RFM) for your helicopter. This AD was prompted by an accident and multiple reports of a cracked main gearbox (MGB) support case. The FAA is issuing this AD to address the unsafe condition on these products.

Detalhes da diretiva

Número da AD

FAA-2020-0921

Número do documento

2020-24258

Tipo

Rule

Data de publicação

November 3, 2020

Data de vigência

November 18, 2020

Fabricante afetado

Bell Textron Inc. (Type Certificate Previously Held by Bell Helicopter Textron Inc.)

Criticidade

routine

Emergência

Não

Docket ID

Docket No. FAA-2020-0921

Tópicos

Air transportationAircraftAviation safetyIncorporation by referenceSafety

Documentos oficiais

Ver todas as ADs de Bell Textron Inc. (Type Certificate Previously Held by Bell Helicopter Textron Inc.) →

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