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EASA Regulations & Airworthiness Directives

Browse 4771 EASA regulations with AI-powered summaries.

Aircraft:AllAirbus A320262Airbus A321257Airbus A319229Airbus A350206Airbus A330197All177Airbus A318172Boeing 737164Airbus A380162Airbus A340136Airbus A350-941119Airbus Helicopters AS 332110Airbus Helicopters EC 225107Airbus Helicopters SA 330107Boeing 787106Show all...

EASA AD 2018-0259R1

SUPERSEDED BY EASA AD 2021-0234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.

Feb 7, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321Airbus A330Airbus A340ATR ATR42ATR ATR72Boeing 737Boeing 757Boeing 767Boeing 777Bombardier CL-600 (Challenger)De Havilland Canada DHC-8Fokker CRR-0185Fokker CRR-0186Fokker CRR-0190Fokker CRR-0210Fokker CRR-0241Fokker CRR-0265Fokker CRR-0300MHI RJ Aviation CL-600 (Regional Jet)Fokker F27Fokker F28Boeing 747Bombardier CL-600Bombardier DHC-8

EASA AD 2014-0159R1

Fuselage — 9° Frame — Inspection

EASA Airworthiness Directive 2014-0159R1 is an updated safety directive addressing inspection requirements for the 9° frame on Airbus Helicopters SA 365 and AS 365 models, including SA 365 N, N1, and AS 365 N2 and N3 variants. The directive mandates repetitive inspections to detect cracks that could compromise structural integrity and requires corrective actions or modifications as necessary. This AD applies to all serial numbers except those with a specific Airbus Helicopters modification embodied in production.

Feb 5, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SAAirbus Helicopters AS 365Airbus Helicopters EC 155Airbus Helicopters SA 365

EASA AD 2014-0162R2

Fuselage — 9° Upper Frame — Inspection

EASA Airworthiness Directive 2014-0162R2 is an updated safety directive addressing inspection requirements for the 9° upper frame on Airbus Helicopters SA 365 and AS 365 models, including SA 365 N, N1, and AS 365 N2 and N3 variants. The directive mandates repetitive inspections to detect cracks in the upper part of the 9° frame to prevent structural failure. It applies to all serial numbers except those with modification 07 53D21 incorporated during production.

Feb 5, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SAAirbus Helicopters AS 365Airbus Helicopters EC 155Airbus Helicopters SA 365

EASA AD 2016-0208R1

Fuselage — Structural Parts / Joints — Modification / Reinforcement

EASA Airworthiness Directive 2016-0208R1 is a regulatory update addressing structural modifications and reinforcements for Airbus A340 series aeroplanes, including models A340-211, A340-212, A340-213, A340-311, A340-312, A340-313, A340-541, A340-542, A340-642, and A340-643. The directive mandates modifications to fuselage structural parts and joints to prevent widespread fatigue damage that could compromise aircraft integrity and safety.

Feb 5, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A340Airbus A340-211Airbus A340-212Airbus A340-213Airbus A340-311Airbus A340-312Airbus A340-313Airbus A340-541Airbus A340-542Airbus A340-642Airbus A340-643

EASA AD US-2019-01-01

[Correction] Powerplant - Airplane Flight Manual Revision

The Correction to Airworthiness Directive 2019-01-01 is a final rule issued by the Federal Aviation Administration (FAA) that applies to Boeing 787-8 airplanes powered by Rolls-Royce Trent 1000 series turbofan engines. This correction addresses an error in the original directive related to the identification of a referenced Rolls-Royce service bulletin. The directive requires revising the airplane flight manual to limit extended operations (ETOPS) for the affected aircraft and engines.

Feb 4, 2019
Airworthiness DirectiveFlight OpsSafety MgmtBoeing 787Boeing 787-8

EASA AD 2019-0021

[Correction] Rotorcraft Flight Manual / Emergency Procedures — Amendment ; Navigation — Attitude and Heading Reference System — Modification

The [Correction] Rotorcraft Flight Manual / Emergency Procedures — Amendment ; Navigation — Attitude and Heading Reference System — Modification is a regulatory document affecting AIRBUS HELICOPTERS models SA 330, AS 332, and EC 225. It addresses corrections and modifications related to the rotorcraft flight manual emergency procedures and updates to the navigation system, specifically the attitude and heading reference system. This amendment ensures updated operational guidance and system modifications for these helicopter types.

Feb 4, 2019
CorrectionFlight OpsSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225

EASA AD 2019-0022

[Correction] Tail Rotor — Duplex Bearings — Replacement

EASA Airworthiness Directive 2019-0022 is a corrective directive addressing the replacement of tail rotor duplex bearings on Leonardo S.p.A. AB139, AW139, AW169, and AW189 helicopters. The directive targets specific part numbers and serial numbers of tail rotor duplex bearings identified as potentially defective due to a quality non-conformity. It mandates replacement of affected bearings to ensure continued airworthiness and safe operation of the helicopters.

Feb 4, 2019
Airworthiness DirectiveMaintenanceSafety MgmtLeonardo S.P.A. Helicopters AB139Leonardo S.P.A. Helicopters AW139Leonardo S.P.A. Helicopters AW169Leonardo S.P.A. Helicopters AW189Leonardo AB139Leonardo AW139Leonardo AW169Leonardo AW189

EASA AD 2019-0027

SUPERSEDED BY EASA AD 2020-0092

EASA Airworthiness Directive 2019-0027 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A330-223F and A330-243F freighter aeroplanes. It addresses the inspection and replacement of flexible hoses in the Oxygen Crew and Courier Distribution System (OCCDS) to prevent oxygen leakage. The directive mandates repetitive detailed inspections and functional testing of specific part numbers of flexible hoses and requires replacement if any damage or leakage is found.

Feb 4, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A330Airbus A330-223FAirbus A330-243F

EASA AD 2019-0024

SUPERSEDED BY EASA AD 2021-0142

EASA Airworthiness Directive 2019-0024 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus Helicopters Deutschland GmbH BO105 helicopter models including BO105 A, C, D, S, and LS A-3 variants. The directive addresses the storage life limits and service life of specific Bendix and Lord Tension Torsion (TT) straps used in these helicopters to ensure continued airworthiness and safety.

Feb 4, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters BO 105Airbus Helicopters BO105

EASA AD 2019-0025

Time Limits / Maintenance Checks - Airworthiness Limitations Section - Amendment

EASA Airworthiness Directive 2019-0025 is an amendment concerning the Hélicoptères Guimbal Cabri G2 helicopters. It mandates compliance with updated airworthiness limitations defined in the latest Maintenance Manual issue 06, including new and more restrictive maintenance tasks and life limits. This directive ensures continued airworthiness by requiring operators to follow the approved Aircraft Maintenance Programme incorporating these updated limitations.

Feb 4, 2019
Airworthiness DirectiveMaintenanceSafety MgmtGuimbal, Helicopteres CABRIHélicoptères Guimbal Cabri G2

EASA AD RU-2018-322-07

Wings - Lower Rear Panel of the Center Wing - Inspection

Airworthiness Directive 2018-322-07 from the Federal Air Transport Agency of the Russian Federation mandates inspection of the lower rear panel of the center wing on RRJ-95 aircraft. This directive addresses detected cracks in the rib of the left-hand longitudinal beam part number T7.92.1000.006.000.73. It requires a one-time detailed inspection during the next periodic maintenance and outlines reporting and follow-up procedures.

Feb 4, 2019
Airworthiness DirectiveMaintenanceSafety MgmtIrkut Corporation Jsc RRJ-95RRJ-95

EASA AD 2019-0026

Wings — Slat Tracks Number 10 — Inspection / Replacement

EASA Airworthiness Directive 2019-0026 is an airworthiness directive addressing Airbus A330 and A340 aeroplanes. It focuses on the inspection and replacement of wing slat tracks number 10 installed on Slat 4 on both left and right sides, specifically parts with part numbers F574-64110-000 or F574-64110-002. The directive mandates inspections and replacement to ensure continued airworthiness and safety.

Feb 4, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A330Airbus A340

EASA AD DCA-750XL-35

Engine Mount Chafing — Inspection

Airworthiness Directive DCA/750XL/35 Engine Mount Chafing – Inspection is issued by the Civil Aviation Authority of New Zealand and applies to Pacific Aerospace Limited 750XL aircraft with serial numbers 101 through 215, 220, and 8001, 8002. This directive mandates inspection and preventive measures to address potential chafing damage involving the engine mount, Beta control rod, and inter-turbine temperature sensing probe. The directive references compliance with Pacific Aerospace Mandatory Service Bulletin PACSB/XL/102 issue 2 or later revisions.

Feb 1, 2019
Airworthiness DirectiveMaintenanceSafety MgmtNzskydive 750XLPacific Aerospace 750XL

EASA AD CF-2009-11R3

Failure of the Main Landing Gear Stabilizer Braces

Airworthiness Directive CF-2009-11R3 addresses the failure of the main landing gear stabilizer braces on Bombardier Inc. DHC-8-400, -401, and -402 aircraft, serial numbers 4001, 4003 and subsequent, equipped with main landing gear forward stabilizer brace part number 46401-7. This directive mandates inspections, corrective actions, and installation of an elbow restrictor to prevent potential collapse of the main landing gear due to fatigue cracks. The directive is issued by Transport Canada under Canadian Aviation Regulation 521.427.

Feb 1, 2019
Airworthiness DirectiveMaintenanceSafety MgmtDe Havilland Canada DHC-8Bombardier DHC-8-400

EASA AD DCA-750XL-36

Fuel Pickup Assembly and Wing Spar Web — Inspection

Airworthiness Directive DCA/750XL/36 Fuel Pickup Assembly and Wing Spar Web – Inspection is issued by the Civil Aviation Authority of New Zealand for Pacific Aerospace Limited 750XL aircraft, specifically serial numbers 177, 186 through 213, 220, 8001, and 8002. This directive mandates inspection of the fuel pickup assembly and wing spar web to detect cracks that may arise from a pre-stressed installation condition. The directive references Pacific Aerospace Mandatory Service Bulletin PACSB/XL/109 issue 1 dated 16 January 2019 for inspection and corrective actions.

Feb 1, 2019
Airworthiness DirectiveMaintenanceSafety MgmtNzskydive 750XLPacific Aerospace 750XL

EASA AD DCA-750XL-34

Port Wing Internal Tank Abrasion — Inspection

Airworthiness Directive DCA/750XL/34 is issued by the Civil Aviation Authority of New Zealand and applies to Pacific Aerospace Limited 750XL aircraft, serial numbers 100 through 213 (excluding 206) and 8001. This directive mandates inspection and potential repair of the port wing internal tank to address abrasion caused by fuel finger filters. The directive aims to prevent fuel leaks due to chafing damage in the wing skin.

Feb 1, 2019
Airworthiness DirectiveMaintenanceSafety MgmtNzskydive 750XLPacific Aerospace 750XL

EASA AD 2019-0023

SUPERSEDED BY EASA AD 2019-0121

EASA Airworthiness Directive 2019-0023 is an airworthiness directive affecting Leonardo S.p.A. AW169 and AW189 helicopters. It addresses the inspection and monitoring of the tail rotor servo actuator and tail rotor duplex bearing to prevent potential loss of yaw control. The directive mandates repetitive inspections and installation of a thermal strip to monitor bearing condition.

Feb 1, 2019
Airworthiness DirectiveMaintenanceSafety MgmtLeonardo S.P.A. Helicopters AW169Leonardo S.P.A. Helicopters AW189Leonardo AW169Leonardo AW189

EASA AD DCA-750XL-33A

Aileron Pivot Fork Assembly — Inspection

The Airworthiness Directive DCA/750XL/33A issued by the Civil Aviation Authority of New Zealand mandates inspection and modification of the aileron pivot fork assembly on Pacific Aerospace Limited 750XL aircraft, specifically all serial numbers up to and including 220, 8001, and 8002. This directive requires operators to inspect the bearing assemblies on both starboard and port control columns and to implement retaining features as detailed in Pacific Aerospace Mandatory Service Bulletin PACSB/XL/115 issue 3 dated 21 January 2019.

Jan 31, 2019
Airworthiness DirectiveMaintenanceSafety MgmtNzskydive 750XLPacific Aerospace 750XL

EASA AD 2019-0020

Flight Controls — Slat Geared Rotary Actuators — Replacement

EASA Airworthiness Directive 2019-0020 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A350-941 and A350-1041 aeroplanes. It addresses the replacement of slat geared rotary actuators (SGRA) with specific part numbers that have been found to have cracks due to manufacturing process issues. The directive mandates corrective actions to ensure continued safe operation of these aircraft.

Jan 31, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A350Airbus A350-941Airbus A350-1041

EASA AD 2018-0144R1

Fuselage — Emergency Locator Transmitter Antenna — Inspection

EASA Airworthiness Directive 2018-0144R1 is an updated regulatory document addressing inspection and modification requirements for the Emergency Locator Transmitter (ELT) antenna installation on Airbus A330 and A340 aircraft models. It applies specifically to Airbus A330-201 through A330-343 and A340-642 and A340-643 aeroplanes. The directive mandates inspections and corrective actions to prevent structural damage caused by vibration loads related to the 2KU-Band antenna installation.

Jan 31, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A330Airbus A340