EASA Regulations for Rolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900

27 airworthiness directives and regulations affecting Rolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900.

EASA AD 2020-0003

SUPERSEDED BY EASA AD 2020-0018

EASA Airworthiness Directive 2020-0003 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Rolls-Royce Deutschland Ltd & Co KG RB211 Trent 970-84, Trent 972-84, and Trent 972E-84 engines, commonly installed on Airbus A380 aircraft. The directive addresses the removal from service of certain hydro-mechanical metering units (HMU) with specific part numbers and serial numbers due to a safety concern. It mandates replacement of affected HMUs to ensure continued airworthiness and safe engine operation.

Jan 9, 2020

Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900Airbus A380

EASA AD 2019-0230

[Correction] Engine — Oil Service Pipe Sealing Rings — Inspection / Replacement / Modification / Rework

EASA Airworthiness Directive 2019-0230 is a regulatory document addressing inspection, replacement, modification, and rework of oil service pipe sealing rings on Rolls-Royce Deutschland RB211 Trent 900 engines, commonly installed on Airbus A380 aircraft. The directive targets high pressure/intermediate pressure support structure oil service tube buffer sealing rings with Part Number FW64487 to prevent potential engine failures. It mandates life limits, inspections, and modifications to ensure continued airworthiness and safety.

Sep 20, 2019

Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900Airbus A380

EASA AD 2019-0113

Engine Fuel & Control — Engine Electronic Control Software — Update

EASA Airworthiness Directive 2019-0113 is an official directive addressing Rolls-Royce RB211 Trent 970-84, 972-84, and 972E-84 engines, commonly installed on Airbus A380 aircraft. The directive mandates an update to the engine electronic controller (EEC) software to version 12.3 or later to enhance safety. This update targets the intermediate pressure turbine over-speed system to prevent potential engine failures.

May 24, 2019

Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900Airbus A380

EASA AD 2018-0199

SUPERSEDED BY EASA AD 2019-0230

EASA Airworthiness Directive 2018-0199 is an airworthiness directive addressing Rolls-Royce RB211 Trent 970-84, 972-84, and 972E-84 engines, commonly installed on Airbus A380 aircraft. The directive focuses on the replacement and life limitation of high pressure/intermediate pressure support structure oil service tube buffer sealing rings with Part Number FW64487 to prevent potential engine failures.

Sep 26, 2018

Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900Airbus A380

EASA AD 2018-0185

SUPERSEDED BY EASA AD 2019-0101

EASA Airworthiness Directive 2018-0185 is an airworthiness directive addressing Rolls-Royce RB211 Trent 970-84, 972-84, and 972E-84 engines, commonly installed on Airbus A380 aircraft. The directive mandates inspections and potential replacement of specific drains mast parts to prevent cracks that could compromise the engine fire wall. This directive ensures continued airworthiness and safety of affected engines by requiring repetitive inspections and corrective actions.

Aug 29, 2018

Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900Airbus A380

EASA AD 2018-0121

Engine — Low Pressure Turbine Blades — Replacement

EASA Airworthiness Directive 2018-0121 is an official directive addressing the replacement of low pressure turbine blades on Rolls-Royce RB211 Trent 970-84, 972-84, and 972E-84 engines, commonly installed on Airbus A380 aircraft. The directive mandates inspection and replacement of affected turbine blades that were subject to cleaning with OMat 198 during overhaul. This AD aims to prevent engine failures caused by internal corrosion leading to uncommanded in-flight engine shutdowns.

Jun 1, 2018

Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900Airbus A380

EASA AD 2016-0193R1

Engine — Low Pressure Turbine Exhaust Case and Support Assembly (Tail Bearing Housing) — Inspection / Replacement

EASA Airworthiness Directive 2016-0193R1 is an updated regulatory document addressing inspection and replacement requirements for the Low Pressure Turbine Exhaust Case and Support Assembly (Tail Bearing Housing) on Rolls-Royce RB211 Trent 900 engines, commonly installed on Airbus A380 aircraft. The directive mandates inspections to detect cracks and damage in specific turbine components and outlines corrective actions to ensure continued airworthiness.

Feb 28, 2018

Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900Airbus A380