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EASA Regulations & Airworthiness Directives

Browse 5,166 EASA regulations with AI-powered summaries.

Aircraft:All Airbus A320286 Airbus A321285 Airbus A319253 Airbus A350224 Airbus A330221 Airbus A318189 Airbus A380182 Boeing 737175 Airbus A340141 Airbus A350-941134 Airbus BD-500 (A220 Series)123 Airbus Helicopters AS 332119 Airbus Helicopters EC 225116 Airbus Helicopters SA 330116 Boeing 787116 Show all...

EASA AD 2020-0160

Air Conditioning — Cockpit and Cabin Evaporator Filters — Replacement

EASA Airworthiness Directive 2020-0160 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting all Pilatus PC-24 aeroplanes. It addresses the replacement of cockpit and cabin evaporator filter assemblies that were incorrectly installed during production and do not meet the required fire retardant standards. The directive mandates replacing these affected filters with serviceable parts to ensure continued airworthiness and safety.

Airworthiness Directive

Pilatus Aircraft PC-24
Pilatus PC-24

EASA AD 2020-0158

Air Vehicle Wiring — Electrical Harness Installation — Modification

EASA Airworthiness Directive 2020-0158 is an official regulatory document addressing electrical harness installation modifications on Pilatus Aircraft Ltd PC-24 aeroplanes, specifically those with manufacturer serial numbers 101 to 160 inclusive. The directive mandates changes to ensure compliance with approved design standards to maintain airworthiness and safety.

Airworthiness Directive

Pilatus Aircraft PC-24
Pilatus PC-24

EASA AD 2020-0157

Landing Gear — Gravity Extension System — Inspection / Modification

EASA Airworthiness Directive 2020-0157 is an airworthiness directive issued for Airbus A380-841, A380-842, and A380-861 aeroplanes, excluding those with Airbus modification 77381 embodied in production. It addresses inspection and modification requirements for the landing gear gravity extension system wiring to prevent failure of the wing landing gear emergency gravity extension. The directive mandates inspections and modifications to ensure safe landing gear operation in case of normal system failure.

Airworthiness Directive

Airbus A380

EASA AD 2020-0159

Superseded by EASA AD 2023-0103

EASA Airworthiness Directive 2023-0103 applies to Airbus Defence & Space S.A. aircraft models C-295 and CN-235. This directive updates previous airworthiness requirements to ensure continued operational safety of these specific aircraft types. It provides mandatory instructions for inspections and corrective actions related to identified safety concerns.

Airworthiness DirectiveSuperseded

Airbus Defence & Space C-295
Airbus Defence & Space CN-235

EASA AD US-2020-14-09

Fuel - Kathon FP 1.5 Biocide - Removal / Installation / Airplane Flight Manual Revision

The Fuel - Kathon FP 1.5 Biocide - Removal / Installation / Airplane Flight Manual Revision is a Federal Aviation Administration (FAA) Airworthiness Directive (AD) addressing certain Boeing 737-8 and 737-9 (737 MAX) airplanes equipped with CFM LEAP-1B engines. This AD requires removal of Kathon FP 1.5 biocide from fuel tanks and engines, installation of a fuel limitation placard, and revision of the airplane flight manual to prohibit operation with this biocide in the fuel system. The directive responds to engine anomalies linked to the biocide causing fuel control instability and potential loss of thrust control.

Airworthiness Directive

Boeing 73789

EASA AD US-2020-14-01

Main Rotor - Spindle to Yoke Bolts - Removal

Federal Aviation Administration Airworthiness Directive 2020-14-01 is a final rule addressing Bell Textron Inc. Model 214ST helicopters equipped with specific spindle to yoke bolts part number 214-010-262-103 and certain serial numbers. This directive mandates removal of bolts with nonconforming external thread root radii to prevent unsafe conditions. It prohibits installation of the affected bolts on any helicopter to ensure continued airworthiness.

Airworthiness Directive

Bell Textron Inc. (Bti) 214ST
Bell Textron Inc. 214ST

EASA AD 2020-0155

Communications / Cabin Systems — Removable Display Unit and Display Docking Station Attachment Interface — Operational Restriction / Inspection

EASA Airworthiness Directive 2020-0155 is an airworthiness directive issued by the European Union Aviation Safety Agency addressing operational restrictions and inspection requirements for removable display units and display docking stations installed on Airbus A320, A321, A330, and A350 aircraft. The directive applies to specific manufacturer serial numbers and affected part numbers of display docking stations used in zones where baby bassinets or cabin attendant seats are installed. It mandates inspection and corrective actions to prevent detachment of removable display units that could cause injury to occupants.

Airworthiness Directive

Airbus A320
Airbus A321
Airbus A330
Airbus A350

EASA AD CF-2014-07R1

Fuselage — Cracking of Skin Panels and Skin Splice Joints and Angles at Stringers 6 and 20 between Fuselage Station 409.00 and 589.00

Airworthiness Directive CF-2014-07R1 addresses cracking issues in the fuselage skin panels and skin splice joints and angles at stringers 6 and 20 between fuselage stations 409.00 and 589.00 on MHI RJ Aviation ULC model CL-600-2B19 aircraft, serial numbers 7003 through 7990, 8000 and subsequent. This directive mandates revisions to maintenance schedules and inspection tasks to detect multiple site damage that could compromise structural integrity and lead to rapid decompression. It also requires structural modifications to prevent widespread fatigue damage in affected aircraft.

Airworthiness Directive

MHI RJ Aviation CL-600 (Regional Jet)
MHI RJ Aviation ULC CL-600-2B19

EASA AD 2020-0156

Main Rotor Drive – Main Gearbox Magnetic Plug and Oil Filter – Inspection / Modification

EASA Airworthiness Directive 2020-0156 is an airworthiness directive issued for Airbus Helicopters SA 365 C1, C2, and C3 models. It addresses the inspection and modification of the main gearbox magnetic plug and oil filter to detect particles indicative of planet gear spalling. This directive applies to all manufacturer serial numbers of these helicopter models.

Airworthiness DirectiveSuperseded

Airbus Helicopters SA
Airbus Helicopters AS 365
Airbus Helicopters EC 155
Airbus Helicopters SA 365 C1
Airbus Helicopters SA 365 C2
Airbus Helicopters SA 365 C3

EASA AD US-2020-12-07

Superseded by FAA AD 2022-08-10

FAA Airworthiness Directive 2020-12-07 is a final rule addressing certain Hamilton Sundstrand Corporation 54H60 model propellers installed on aircraft such as the US Marine Corps Reserve KC-130T. It mandates inspections due to blade failures caused by corrosion and intergranular cracking, which previously led to a fatal accident. This directive aims to prevent propeller blade separation and enhance flight safety.

Airworthiness Directive

Hamilton Sundstrand 54H
Lockheed KC-130T

EASA AD CF-2020-24

Navigation - Inertial Reference System (IRS) / Flight Management System (FMS) - Wrong Magnetic Heading Displayed due to Outdated Magnetic Variation (MagVar) Tables

Canadian Airworthiness Directive CF-2020-24 addresses navigation system issues in Bombardier Inc. CL-600-2B16 (604 Variant) aircraft, specifically serial numbers 5301 through 5665 and 5701 through 5988. The directive targets incorrect magnetic heading displays caused by outdated Magnetic Variation (MagVar) tables in the Inertial Reference System (IRS) and Flight Management System (FMS).

Airworthiness Directive

Bombardier CL-600 (Challenger)
Bombardier CL-600-2B16

EASA SIB SAFO20012

Continuation of Air Carrier and Other Operations in Terminal Airspace when an Air Traffic Control Facility with Responsibility for That Controlled Airspace Closes Unexpectedly

The Safety Alert for Operators SAFO 20012 titled 'Continuation of Air Carrier and Other Operations in Terminal Airspace when an Air Traffic Control Facility with Responsibility for That Controlled Airspace Closes Unexpectedly' provides guidance for air carriers and commercial operators on safely continuing operations in terminal and controlled airspace when an Air Traffic Control Tower unexpectedly ceases operations. It addresses risks associated with such closures, especially at larger airports certificated under part 139, and offers safety recommendations for flightcrews, dispatchers, and operators. The document does not specify particular aircraft or engine models.

Safety Information Bulletin

EASA AD 2020-0152

Doors — Cargo Door Handle Spring — Replacement

EASA Airworthiness Directive 2020-0152 is an airworthiness directive addressing Airbus Helicopters EC 175 B models. It mandates the replacement of cargo door handle springs, specifically part number M523G1232225, with a new serviceable part number M523G1232226 to prevent cargo door handle malfunctions.

Airworthiness Directive

Airbus Helicopters EC175
Airbus Helicopters EC 175 B

EASA AD 2020-0154

Engine Fuel and Control – Fuel Pump – Replacement [Life Limitation]

EASA Airworthiness Directive 2020-0154 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Rolls-Royce Deutschland Trent 1000 engines installed on Boeing 787 aircraft. The directive addresses fuel pump life limitations for specific part numbers to prevent reduced engine thrust due to fuel pump wear. It applies to multiple Trent 1000 engine variants and mandates replacement of affected fuel pumps before exceeding revised life limits.

Airworthiness DirectiveSuperseded

Rolls-Royce Deutschland Ltd & Co Kg TRENT 1000
Boeing 787

EASA AD 2020-0153

Fuselage — Rear Fuselage Clips, Shear Webs and Angles — Replacement

EASA Airworthiness Directive 2020-0153 is an airworthiness directive addressing the replacement of rear fuselage clips, shear webs, and angles on Airbus A319, A320, and A321 aeroplanes. It applies to specific models except those with Airbus modification 30975 embodied in production. The directive aims to ensure structural integrity by mandating replacement of affected parts identified during fatigue testing.

Airworthiness Directive

Airbus A319
Airbus A320
Airbus A321

EASA AD 2020-0151-E

Engine — Module 03 / Stage 2 High Pressure Turbine Disc — Replacement

EASA Airworthiness Directive 2020-0151-E is an emergency directive addressing the replacement of Stage 2 High Pressure Turbine discs in SAFRAN Helicopter Engines ARRIEL 1B, 1C, 1C2, and 1D1 models. These engines are commonly installed on Airbus Helicopters AS 350 B series, AS 365, and SA 365 helicopters, excluding the AS 365 N3 model. The directive targets specific turbine discs with part number 0292250400 and certain serial numbers that have been identified as potentially defective.

Airworthiness Directive

Safran ARRIEL 1
Airbus Helicopters AS 350 B
Airbus Helicopters AS 365
Airbus Helicopters SA 365

EASA AD US-2020-12-10

Tail Rotor Blades - Inspection / Repair / Replacement

Airworthiness Directive 2020-12-10 is a final rule issued by the FAA addressing Bell Textron Inc. helicopters, specifically models 205A, 205A-1, 205B, 212, 412, 412CF, and 412EP equipped with tail rotor blades part number 212-010-750. The directive focuses on inspecting these tail rotor blades for corrosion and pitting to prevent potential cracks and loss of control. It updates previous requirements by excluding certain newer tail rotor blades from inspection applicability.

Airworthiness Directive

Bell Textron Inc. (Bti) 205
Bell Textron Inc. (Bti) 212
Bell Textron Inc. (Bti) 412
Bell 205A1
Bell 205B
Bell 212
Bell 412
Bell 412CF
Bell 412EP

EASA AD US-2020-13-08

Engine - High Pressure Compressor Case - Inspection

The Federal Aviation Administration Airworthiness Directive 2020-13-08 is a final rule addressing General Electric Company CF6-80E1A1, -80E1A2, -80E1A3, -80E1A4, and -80E1A4/B model turbofan engines. It mandates updated inspections of the high-pressure compressor (HPC) cases, specifically parts 1509M97G07 and 2083M69G03, to enhance safety and prevent engine failures. This directive updates the Airworthiness Limitations Section of the GE Engine Manual GEK99376 and the operator's continuous airworthiness maintenance program.

Airworthiness Directive

General Electric CF6-80E1

EASA AD 2017-0240R1

Navigation — Barometric Setting — Operational Limitations / Master Minimum Equipment List — Amendment

EASA Airworthiness Directive 2017-0240R1 is an amendment addressing barometric setting operational limitations and Master Minimum Equipment List updates for Dassault Aviation Falcon 7X, 2000EX, and 900EX aeroplanes. It applies to specific serial numbers excluding those with certain Dassault modifications or service bulletins. The directive aims to mitigate risks related to erroneous barometric settings caused by a temporary defect in the Cursor Control Device affecting flight safety.

Airworthiness Directive

Dassault Falcon 2000
Dassault Falcon 7X
Dassault Falcon 900EX
Dassault Falcon 2000EX

EASA AD 2020-0150

Time Limits / Maintenance Checks – Airworthiness Limitations Section – Amendment

EASA Airworthiness Directive 2020-0150 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting SAFRAN Helicopter Engines RTM 322-01/9 engines, commonly installed on NH Industries NH90 military helicopters. This directive mandates compliance with updated airworthiness limitations and maintenance tasks as specified in the SAFRAN RTM 322-01/9 Engine Maintenance Manual Airworthiness Limitations Section approved on 30 September 2019.

Airworthiness DirectiveSuperseded

Safran RTM 322
NH Industries NH90