EASA Regulations for Bombardier CRJ900

1 airworthiness directives and regulations affecting Bombardier CRJ900.

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New ADs and bulletins for Bombardier CRJ900, summarized like the ones below, every Monday.

EASA AD US-2022-08-06

Apr 27, 2022

Engine - Compressor Inlet Guide Vane Outer Shroud Bushing and Vane Spindle Bushing - Inspection / Replacement

The document titled "Engine - Compressor Inlet Guide Vane Outer Shroud Bushing and Vane Spindle Bushing - Inspection / Replacement" is a Federal Aviation Administration (FAA) Airworthiness Directive (AD 2022-08-06) addressing certain General Electric Company CF34-8C and CF34-8E turbofan engines. It mandates inspections and potential replacements related to corrosion issues in the variable geometry system actuator that can cause engine control problems. The AD aims to prevent engine failures and loss of thrust control on affected aircraft such as Bombardier CRJ1000 and CRJ900 models powered by these engines.

Airworthiness Directive
  • General Electric CF34-8
  • Bombardier CRJ1000
  • Bombardier CRJ900