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EASA Regulations & Airworthiness Directives

Browse 4995 EASA regulations with AI-powered summaries.

Aircraft:AllAirbus A320280Airbus A321276Airbus A319246Airbus A350214Airbus A330210All194Airbus A318185Airbus A380171Boeing 737170Airbus A340140Airbus A350-941125Airbus BD-500 (A220 Series)116Airbus Helicopters AS 332116Airbus Helicopters EC 225113Airbus Helicopters SA 330113Show all...

EASA AD 2019-0274

Landing Gear — Main Landing Gear Leg — Inspection

EASA Airworthiness Directive 2019-0274 is an airworthiness directive issued by EASA concerning the inspection of the main landing gear legs on DAHER Aerospace TB 20 and TB 21 aeroplanes. It mandates repetitive detailed inspections using magnetic particle methods to detect cracks in the main landing gear leg areas. This directive applies to all serial numbers of these aircraft models to ensure continued airworthiness and safety.

Nov 6, 2019
Airworthiness DirectiveMaintenanceSafety MgmtDaher Aerospace TBDAHER Aerospace TB 20DAHER Aerospace TB 21

EASA AD CF-2019-40

Navigation System — Flight Management System, Inertial Reference System and Attitude and Heading Reference System — Outdated Magnetic Variation Tables

Navigation System — Flight Management System, Inertial Reference System and Attitude and Heading Reference System — Outdated Magnetic Variation Tables is a Canadian Airworthiness Directive (CF-2019-40) issued by Transport Canada. It applies to Bombardier Inc. aircraft models CL-600-2B19, CL-600-2C10, CL-600-2C11, CL-600-2D15, CL-600-2D24, and CL-600-2E25. The directive addresses outdated magnetic variation tables used in navigation systems that may cause inaccurate magnetic heading displays and positioning errors.

Nov 6, 2019
Airworthiness DirectiveMaintenanceSafety MgmtMHI RJ Aviation CL-600 (Regional Jet)Bombardier CL-600-2B19Bombardier CL-600-2C10Bombardier CL-600-2C11Bombardier CL-600-2D15Bombardier CL-600-2D24Bombardier CL-600-2E25

EASA AD CF-2019-19R1

Fuel Distribution - Fuel Feed Tube Damage at Bonding Clamp Location Inside the Fuel Tank

Airworthiness Directive CF-2019-19R1 addresses fuel feed tube damage at the bonding clamp location inside the fuel tanks of Airbus Canada Limited Partnership BD-500-1A10 and BD-500-1A11 aircraft. This directive mandates inspections and modifications to prevent fuel tube failure that could cause fuel imbalance or engine shutdown. It applies to specific serial numbers of these aircraft models.

Nov 4, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus BD-500 (A220 Series)Airbus Canada Limited Partnership BD-500-1A10Airbus Canada Limited Partnership BD-500-1A11

EASA AD 2010-0054-CN

CANCELLED: Flight Controls — Tab-to-Actuator Linkage — Inspection

EASA Airworthiness Directive Cancellation Notice 2010-0054-CN cancels the previous EASA AD 2010-0054, which applied to Dornier 328-100 and 328-300 aeroplanes. The cancellation reflects that the inspection requirements for the flight controls' tab-to-actuator linkage are now incorporated into updated Airworthiness Limitations Sections (ALS) approved by EASA. This notice affects all manufacturer serial numbers of Dornier 328-100 and 328-300 aircraft.

Oct 30, 2019
Agency DecisionMaintenanceSafety MgmtDeutsche Aircraft Gmbh Dornier 328Dornier 328-100Dornier 328-300

EASA AD 2006-0197-CN

CANCELLED: Fuel — Fuel Airworthiness Limitations — Implementation [Fuel Tank Safety]

CANCELLED: Fuel — Fuel Airworthiness Limitations — Implementation [Fuel Tank Safety] is a document related to the DEUTSCHE AIRCRAFT GmbH Dornier 328 aircraft. This document addressed fuel airworthiness limitations focusing on fuel tank safety for the Dornier 328. However, the document has been cancelled and is no longer in effect.

Oct 30, 2019
OtherMaintenanceSafety MgmtDeutsche Aircraft Gmbh Dornier 328DEUTSCHE AIRCRAFT Dornier 328

EASA AD BR-2019-10-02

Instruments - Honeywell Primus EPIC Software - Installation

Brazilian Airworthiness Directive AD No. 2019-10-02 issued by the Agência Nacional de Aviação Civil (ANAC) mandates updates to the Honeywell Primus EPIC software installed on Embraer S.A. ERJ 170 series aircraft. This directive applies to all serial numbers of ERJ 170-100 and ERJ 170-200 variants equipped with specific versions of the Primus EPIC software. The directive addresses unsafe conditions related to erroneous engine parameter indications and autopilot anomalies during flight.

Oct 30, 2019
Airworthiness DirectiveMaintenanceSafety MgmtEmbraer ERJ 170

EASA AD 2014-0140R2

Main Rotor — Hydraulic Drag Damper Lug — Replacement

EASA Airworthiness Directive 2014-0140R2 is a regulatory update addressing the replacement of hydraulic drag damper lugs on PZL SW-4 helicopters. It applies to helicopters fitted with main rotor hydraulic drag dampers Part Number TLH48-1 and targets specific lug parts with potential fatigue life issues. The directive mandates replacement of affected lugs to prevent failure that could lead to ground resonance and safety hazards.

Oct 30, 2019
Airworthiness DirectiveMaintenanceSafety MgmtWsk Pzl-Swidnik SW4PZL SW-4

EASA AD 2019-0270

Time Limits / Maintenance Checks — Certification Maintenance Requirements / Airworthiness Limitations Section — Amendment

EASA Airworthiness Directive 2019-0270 is an amendment addressing time limits and maintenance checks for Dornier 328-100 aeroplanes. It mandates compliance with updated Certification Maintenance Requirements and Airworthiness Limitations as specified by 328 Support Services GmbH. This directive applies to all serial numbers of Dornier 328-100 aircraft and consolidates previous airworthiness directives into a single updated requirement.

Oct 30, 2019
Airworthiness DirectiveMaintenanceSafety MgmtDeutsche Aircraft Gmbh Dornier 328Dornier 328-100

EASA AD 2019-0271

Time Limits / Maintenance Checks — Certification Maintenance Requirements /Airworthiness Limitations Section — Amendment

EASA Airworthiness Directive 2019-0271 is an amendment addressing the time limits and maintenance checks for Dornier 328-300 aeroplanes. It mandates compliance with updated Certification Maintenance Requirements and Airworthiness Limitations Sections as specified by 328 Support Services GmbH. This directive ensures continued airworthiness by enforcing mandatory maintenance tasks and life limits for components on all Dornier 328-300 aircraft.

Oct 30, 2019
Airworthiness DirectiveMaintenanceSafety MgmtDeutsche Aircraft Gmbh Dornier 328Dornier 328-300

EASA AD 2019-0269

Aircraft Flight Manual — Amendment; Navigation — Flight Environment Data / Altimetry System for RVSM Operations — Modification

EASA Airworthiness Directive 2019-0269 is an amendment concerning Piaggio P.180 Avanti II aeroplanes, specifically serial numbers 1002 and 1105 to 3010. It addresses issues with the altimetry system and flight environment data related to Reduced Vertical Separation Minimum (RVSM) operations. The directive mandates modifications to the Aircraft Flight Manual and installation of improved Air Data Computers and Detachable Configuration Modules.

Oct 29, 2019
Airworthiness DirectiveMaintenanceSafety MgmtPiaggio P180Piaggio P.180 Avanti II

EASA AD 2019-0268

Equipment and Furnishings — Emergency Locator Transmitter Sealing Gasket — Inspection / Installation

EASA Airworthiness Directive 2019-0268 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus Helicopters EC 175 B models equipped with CPI 503 ADELT emergency locator transmitters (ELT) with part number 503-16-25. The directive addresses the inspection and installation of the ELT sealing gasket to prevent water ingress that could impair emergency transmission functionality.

Oct 29, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters EC175Airbus Helicopters EC 175 B

EASA AD US-2019-19-02

Fuselage - Underwing Longerons - Inspection

Federal Register Volume 84, Number 205 (October 23, 2019) Final Rule titled 'Fuselage - Underwing Longerons - Inspection' is an FAA Airworthiness Directive (AD 2019-19-02) applicable to certain Boeing 747-400 and 747-400F series airplanes. It mandates repetitive inspections of the underwing longerons and adjacent fuselage skins to detect fatigue cracks and requires corrective actions if cracks are found.

Oct 29, 2019
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 747Boeing 747-400Boeing 747-400F

EASA AD US-2019-21-11

SUPERSEDED BY FAA AD 2021-14-06

FAA Airworthiness Directive 2019-21-11 is a final rule addressing certain Pratt & Whitney PW1519G, PW1521G, PW1521GA, PW1524G, PW1525G, PW1521G-3, PW1524G-3, PW1525G-3, PW1919G, PW1921G, PW1922G, PW1923G, and PW1923G-A turbofan engines. This directive mandates inspections of the low-pressure compressor rotor 1 (LPC R1) for cracks or damage to prevent in-flight failures. It removes the previous requirement to inspect the LPC inlet guide vane (IGV) for alignment and expands applicability to additional engine models.

Oct 29, 2019
Airworthiness DirectiveMaintenanceSafety MgmtPratt & Whitney PW1500GPratt & Whitney PW1900G

EASA AD CF-2019-37

SUPERSEDED BY CANADIAN AD CF-2020-41

Canadian Airworthiness Directive CF-2019-37 is an emergency directive affecting Airbus Canada Limited Partnership BD-500-1A10 and BD-500-1A11 aircraft equipped with Pratt & Whitney PW1524G, PW1521G-3, or PW1524G-3 engines. It introduces new operating limitations in the Aircraft Flight Manual to address engine in-flight shutdowns reported on these models. The directive mandates limiting engine N1 settings to 94% above 29,000 feet to prevent potential uncontained engine failures.

Oct 28, 2019
Airworthiness DirectiveFlight OpsSafety MgmtAirbus BD-500 (A220 Series)Airbus Canada BD-500-1A10Airbus Canada BD-500-1A11

EASA AD 2019-0266-E

Engine — Module 02 / Gas Generator — Service Life Calculation / Replacement

EASA Airworthiness Directive 2019-0266-E is an emergency directive addressing Safran Helicopter Engines ARRIUS 1A and 1A1 engines installed on helicopters such as the Airbus Helicopters AS355 N and AS355 NP. It mandates recalculating the service life of the gas generator module M02 due to a manufacturing non-conformity affecting high-pressure turbine blades and discs. The directive ensures continued airworthiness by requiring replacement of affected parts based on recalculated service life limits.

Oct 25, 2019
Airworthiness DirectiveMaintenanceSafety MgmtSafran ARRIUS 1Airbus Helicopters AS355 NAirbus Helicopters AS355 NP

EASA AD CF-2019-36

Stabilizers — Elevator Power Control Unit (PCU) Arm Fittings Insufficient Fillet Radius

Canadian Airworthiness Directive CF-2019-36 addresses issues with the elevator power control unit (PCU) arm fittings on De Havilland DHC-8-400 series aircraft, specifically models -400, -401, and -402 with serial numbers 4001 and subsequent. The directive identifies nonconforming fillet radii on certain PCU arm fittings that could lead to premature fatigue failure and potential loss of elevator control. It mandates inspections and replacements to ensure airworthiness and safety.

Oct 25, 2019
Airworthiness DirectiveMaintenanceSafety MgmtDe Havilland Canada DHC-8De Havilland DHC-8-400

EASA AD 2019-0265

Wings — Main Landing Gear Forward Pintle Bearing Lock Washer Tabs and Nuts — Inspection

EASA Airworthiness Directive 2019-0265 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A350-941 and A350-1041 aeroplanes. It mandates inspections of the main landing gear forward pintle bearing lock washer tabs and nuts to ensure proper installation and locking. The directive addresses a potential unsafe condition related to incorrect lock washer tab engagement that could lead to main landing gear collapse.

Oct 25, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A350Airbus A350-941Airbus A350-1041

EASA AD BR-2019-10-01

Instruments - Honeywell Primus EPIC Software - Installation

Brazilian Airworthiness Directive AD No. 2019-10-01 issued by the Agência Nacional de Aviação Civil (ANAC) mandates software updates for Honeywell Primus EPIC systems installed on Embraer S.A. ERJ 190 series aircraft. This directive applies to all serial numbers of ERJ 190-100 and ERJ 190-200 models equipped with specific versions of the Primus EPIC software. The directive addresses safety concerns related to erroneous engine parameter indications and autopilot anomalies.

Oct 24, 2019
Airworthiness DirectiveMaintenanceSafety MgmtEmbraer ERJ 190Embraer ERJ 190-100Embraer ERJ 190-200

EASA AD 2019-0264

Landing Gear — Main Landing Gear Bogie Beam — Replacement

EASA Airworthiness Directive 2019-0264 is an airworthiness directive addressing the replacement of main landing gear bogie beams on Airbus A340-541, A340-542, A340-642, and A340-643 aeroplanes. The directive targets specific bogie beams with part numbers 50-1217001-03 and 50-1217001-04 that may have incorrect life limitations. It mandates replacement of these affected parts to ensure continued airworthiness and safety.

Oct 23, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A340Airbus A340-541Airbus A340-542Airbus A340-642Airbus A340-643

EASA AD 2019-0263

SUPERSEDED BY EASA AD 2021-0132

EASA Airworthiness Directive 2019-0263 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting all SAAB 2000 aeroplanes. It mandates compliance with the updated SAAB 2000 Airworthiness Limitation Manual (ALM) Revision 1, which includes new and more restrictive maintenance tasks and life limitations. This directive ensures continued airworthiness by enforcing updated maintenance requirements specific to the SAAB 2000 aircraft.

Oct 22, 2019
Airworthiness DirectiveMaintenanceSafety MgmtSaab Ab 2000SAAB 2000