EASA Regulations & Airworthiness Directives

Browse 189 EASA regulations with AI-powered summaries.

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EASA AD 2020-0073

Mar 26, 2020

Superseded by EASA AD 2024-0203

EASA Airworthiness Directive 2020-0073 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aeroplanes. It addresses issues with certain trimmable horizontal stabilizer actuators (THSA) that may have deviations from the Component Maintenance Manual acceptance test procedure. The directive mandates replacement of affected THSA parts to ensure continued safe operation of the aircraft.

Airworthiness DirectiveSuperseded
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2020-0067

Mar 23, 2020

Superseded by EASA AD 2022-0091

EASA Airworthiness Directive 2020-0067 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aircraft models. It mandates compliance with the Airbus Airworthiness Limitations Section Part 3 Revision 07, which includes certification maintenance requirements and updated maintenance tasks for these aircraft. This directive ensures continued airworthiness by enforcing updated maintenance limits and tasks.

Airworthiness DirectiveSuperseded
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2020-0044

Mar 3, 2020

Superseded by EASA AD 2024-0002

EASA Airworthiness Directive 2020-0044 is an airworthiness directive issued by the European Union Aviation Safety Agency addressing certain CFM International CFM56-5B, CFM56-5C, and CFM56-7B engine models installed on Airbus A318, A319, A320, A321, A340, and Boeing 737 series aircraft. The directive mandates inspection and potential replacement of high-pressure turbine inner stationary seals to prevent damage caused by honeycomb separation. This directive aims to ensure continued airworthiness and safety of affected engines and aircraft.

Airworthiness DirectiveSuperseded
  • CFM International CFM56-5B
  • CFM International CFM56-5C
  • CFM International CFM56-7B
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321
  • Airbus A340
  • Boeing 737

EASA AD 2020-0037

Feb 28, 2020

[Correction] Fuselage — Frame Foot Coupling at Frame 43 — Inspection / Repair

EASA Airworthiness Directive 2020-0037 is a corrective directive addressing inspection and repair requirements for the fuselage frame foot coupling at frame 43 on Airbus A318, A319, A320, and A321 aircraft. It applies to all serial numbers except those with Airbus modifications 153126 or 153742 incorporated during production. The directive mandates a one-time special detailed inspection and subsequent repair or modification to ensure structural integrity.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2020-0034

Feb 25, 2020

Superseded by EASA AD 2022-0102

EASA Airworthiness Directive 2020-0034 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aeroplanes. It mandates compliance with the Airbus Airworthiness Limitations Section (ALS) Part 4 Revision 07, which includes system equipment maintenance requirements and life limits for components. This directive ensures continued airworthiness by requiring operators to follow updated maintenance tasks and replacement intervals.

Airworthiness DirectiveSuperseded
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2020-0030

Feb 18, 2020

Fuselage — External Fuselage Skin — Inspection / Repair

EASA Airworthiness Directive 2020-0030 is an airworthiness directive issued by the European Union Aviation Safety Agency that applies to Airbus A318, A319, and A320 aeroplanes. It addresses inspection and repair requirements for the external fuselage skin panels at frame 34 underneath the fairing structure between stringer 43 left-hand and right-hand sides. The directive mandates repetitive detailed inspections and corrective actions to ensure structural integrity of the affected fuselage area.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320

EASA AD 2020-0019

Feb 5, 2020

Fuselage — Lateral Window Frame Upper Fastener Holes — Inspection

EASA Airworthiness Directive 2020-0019 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aeroplanes. It mandates inspections of the lateral window frame upper fastener holes to detect cracks that could compromise structural integrity. The directive applies to specific serial numbers except those with certain Airbus modifications or service bulletins already embodied.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2020-0007

Jan 15, 2020

Engine — Rotating Air High Pressure Turbine Front Seal — Replacement

EASA Airworthiness Directive 2020-0007 is a regulatory document addressing the replacement of rotating air high pressure turbine (HPT) front seals on CFM International CFM56-5B, CFM56-5C, and CFM56-7B engines. These engines are installed on various Airbus models including A318, A319, A320, A321, A340, and Boeing 737-600, 737-700, 737-800, and 737-900 aircraft. The directive mandates inspections and replacement of specific affected HPT front seals to prevent potential uncontained engine failures.

Airworthiness Directive
  • CFM International CFM56-5B
  • CFM International CFM56-5C
  • CFM International CFM56-7B
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321
  • Airbus A340
  • Boeing 737-600
  • Boeing 737-700
  • Boeing 737-800
  • Boeing 737-900

EASA AD 2019-0316

Dec 23, 2019

Superseded by EASA AD 2020-0236

EASA Airworthiness Directive 2019-0316 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aeroplanes. It addresses a safety issue related to emergency escape slides and rafts, specifically the inflation reservoirs which may have defective rupture disk assemblies. The directive mandates repetitive pressure checks of these inflation reservoirs to ensure proper functionality.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2019-0067R1

Sep 11, 2019

Superseded by EASA AD 2022-0151

EASA Airworthiness Directive 2019-0067R1 is a regulatory document addressing inspection requirements for the horizontal upper stiffeners of the lateral cockpit window frame on Airbus A318, A319, A320, and A321 aircraft. It mandates repetitive special detailed inspections using high frequency eddy current methods to detect cracks that could compromise fuselage structural integrity. This directive applies to specific serial numbers and configurations of these Airbus models, excluding certain modified aircraft.

Airworthiness DirectiveSuperseded
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2019-0196

Aug 14, 2019

Fuselage — Cabin, Cargo Compartment and Airframe Parts — Inspection / Replacement [Improper Heat Treatment]

EASA Airworthiness Directive 2019-0196 is an airworthiness directive addressing improper heat treatment of certain structural parts in Airbus A318, A319, A320, and A321 aircraft. It mandates inspections and possible replacement of affected cabin, cargo compartment, and airframe parts to ensure structural integrity. The directive applies to specific manufacturer serial numbers and references Airbus Service Bulletins for inspection procedures.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2019-0173

Jul 18, 2019

Superseded by EASA AD 2023-0009

EASA Airworthiness Directive 2019-0173 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aircraft models. It mandates repetitive special detailed inspections of the vertical stiffeners of the lateral window frames at frame 4 on both left-hand and right-hand sides to detect cracks. The directive provides specific inspection and repair instructions through Airbus service bulletins.

Airworthiness DirectiveSuperseded
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2019-0150

Jun 28, 2019

Superseded by EASA AD 2020-0007

EASA Airworthiness Directive 2019-0150 is an airworthiness directive addressing certain CFM International CFM56-5B, CFM56-5C, and CFM56-7B engines installed on various Airbus A318, A319, A320, A321, A340 and Boeing 737-600, 737-700, 737-800, and 737-900 aircraft. The directive mandates replacement of specific rotating air high pressure turbine (HPT) front seals identified by part numbers 1795M36P01 and 1795M36P02 due to risk of cracks leading to uncontained engine failure. It provides detailed affected serial numbers and compliance requirements for operators and maintenance organizations.

Airworthiness DirectiveSuperseded
  • CFM International CFM56-5B
  • CFM International CFM56-5C
  • CFM International CFM56-7B
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321
  • Airbus A340
  • Boeing 737-600
  • Boeing 737-700
  • Boeing 737-800
  • Boeing 737-900

EASA AD 2019-0146

Jun 21, 2019

Superseded by EASA AD 2019-0150

EASA Airworthiness Directive 2019-0146 is an airworthiness directive addressing certain CFM56-5B, CFM56-5C, and CFM56-7B engines installed on aircraft including Airbus A318, A319, A320, A321, A340 and Boeing 737-600, 737-700, 737-800, and 737-900. The directive focuses on the replacement of rotating air high pressure turbine (HPT) front seals that are susceptible to cracking if removed and re-installed on different HPT disks. It mandates specific inspections and replacements to ensure continued airworthiness and safe operation of affected engines.

Airworthiness DirectiveSuperseded
  • CFM International CFM56-5B
  • CFM International CFM56-5C
  • CFM International CFM56-7B
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321
  • Airbus A340
  • Boeing 737-600
  • Boeing 737-700
  • Boeing 737-800
  • Boeing 737-900

EASA AD 2019-0147

Jun 21, 2019

Superseded by EASA AD 2019-0151-E

EASA Airworthiness Directive 2019-0147 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, and A320 aeroplanes. It addresses the inspection of main landing gear sliding tubes, specifically those with part number 201371304 and certain serial numbers, to detect potential cracks or defects. The directive applies to all manufacturer serial numbers of the specified aircraft models.

Airworthiness DirectiveSuperseded
  • Airbus A318
  • Airbus A319
  • Airbus A320

EASA AD 2019-0122

Jun 4, 2019

Fuselage — Side Box Beam Flange in Frame 43 Area — Inspection / Repair / Modification

EASA Airworthiness Directive 2019-0122 is an airworthiness directive addressing inspection, repair, and modification of the fuselage side box beam flange in the Frame 43 area on Airbus A318, A319, A320, and A321 aeroplanes. It applies to aircraft with Airbus modification 21202 embodied in production, excluding those with modification 152569. The directive mandates repetitive inspections and corrective actions to detect and repair cracks that could compromise structural integrity.

Airworthiness Directive
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2019-0085

Apr 18, 2019

Superseded by EASA AD 2021-0180

EASA Airworthiness Directive 2019-0085 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting various Airbus aeroplanes including the A300, A310, A318, A319, A320, A321, A330 (except A330-223F and A330-243F), and A340 models. The directive addresses inspection and replacement requirements for specific oxygen cylinders with part numbers 89794077, 89794015, and 891511-14 due to a manufacturing defect. This AD mandates inspection of the hand valve assembly on affected oxygen cylinders to prevent oxygen leakage and potential safety hazards.

Airworthiness DirectiveSuperseded
  • Airbus A300600600ST (Beluga)
  • Airbus A310
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321
  • Airbus A330
  • Airbus A340

EASA AD 2019-0056

Mar 19, 2019

Superseded by EASA AD 2020-0080

EASA Airworthiness Directive 2019-0056 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aeroplanes. It addresses the Safe Life Airworthiness Limitation Items specified in the Airbus Airworthiness Limitations Section (ALS) Part 1 Revision 06 issue 2. The directive ensures that operators comply with updated maintenance and replacement requirements for life-limited components to maintain continued airworthiness.

Airworthiness DirectiveSuperseded
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321

EASA AD 2018-0259R1

Feb 7, 2019

Superseded by EASA AD 2021-0234

EASA Airworthiness Directive 2018-0259R1 is an updated directive addressing safety concerns related to USB receptacles installed in various aircraft including Fokker F27 and F28 models, Airbus A318 through A340 series, ATR42 and ATR72, Boeing 737 through 777, and Bombardier CL-600 and DHC-8 aircraft. The directive mandates modifications to the affected Lone Star Aviation USB receptacle part number LS03-05050-A to prevent overheating and smoke/fumes in the cockpit. It applies to aircraft with these USB receptacles installed via Fokker Services Supplemental Type Certificates, Service Bulletins, or minor modifications.

Airworthiness DirectiveSuperseded
  • Airbus A318
  • Airbus A319
  • Airbus A320
  • Airbus A321
  • Airbus A330
  • Airbus A340
  • ATR ATR42
  • ATR ATR72
  • Boeing 737
  • Boeing 757
  • Boeing 767
  • Boeing 777
  • Bombardier CL-600 (Challenger)
  • De Havilland Canada DHC-8
  • Fokker CRR-0185
  • Fokker CRR-0186
  • Fokker CRR-0190
  • Fokker CRR-0210
  • Fokker CRR-0241
  • Fokker CRR-0265
  • Fokker CRR-0300
  • MHI RJ Aviation CL-600 (Regional Jet)
  • Fokker F27
  • Fokker F28
  • Boeing 747
  • Bombardier CL-600
  • Bombardier DHC-8