EASA Regulations for Gulfstream Aerospace GIV-X

2 airworthiness directives and regulations affecting Gulfstream Aerospace GIV-X.

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New ADs and bulletins for Gulfstream Aerospace GIV-X, summarized like the ones below, every Monday.

EASA AD US-2023-08-03

May 22, 2023

Flight Controls - Ground Spoiler Actuator Hydraulic Hose and Associated Fittings - Replacement

Federal Aviation Administration Airworthiness Directive 2023-08-03 is a final rule addressing certain Gulfstream Aerospace Corporation Model G-1159A, G-1159B, G-IV, and GIV-X airplanes. This directive requires replacement of the ground spoiler actuator hydraulic hoses and associated fittings to prevent improper hydraulic line connections that could cause unintended asymmetrical spoiler deployment. The AD aims to enhance flight safety by mitigating the risk of loss of control due to this hydraulic issue.

Airworthiness Directive
  • Gulfstream Aerospace Corporation G-1159
  • Gulfstream Aerospace Corporation GIV
  • Gulfstream Aerospace G-1159A
  • Gulfstream Aerospace G-1159B
  • Gulfstream Aerospace G-IV
  • Gulfstream Aerospace GIV-X

EASA AD 2018-0055

Mar 12, 2018

Time Limits / Maintenance Checks — Time Limit Manual — Amendment

EASA Airworthiness Directive 2018-0055 is an airworthiness directive affecting Rolls-Royce Deutschland Tay 611-8C engines, commonly installed on Gulfstream Aerospace GIV-X aircraft. The directive mandates compliance with updated airworthiness limitations related to time limits and maintenance checks as specified in the Rolls-Royce Deutschland Time Limits Manual. It ensures continued airworthiness by enforcing life limits and mandatory inspections for engine components, including the number of Dry Film Lubrication treatments on fan blade retention lugs.

Airworthiness Directive
  • Rolls-Royce Deutschland Ltd & Co Kg Tay
  • Gulfstream Aerospace GIV-X