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EASA Regulations & Airworthiness Directives

Browse 4983 EASA regulations with AI-powered summaries.

Aircraft:AllAirbus A320278Airbus A321274Airbus A319245Airbus A350213Airbus A330209All193Airbus A318184Airbus A380171Boeing 737170Airbus A340140Airbus A350-941124Airbus BD-500 (A220 Series)116Airbus Helicopters AS 332115Airbus Helicopters EC 225112Airbus Helicopters SA 330112Show all...

EASA AD 2017-0158R2

Wings — Fuselage Frame 40 Lower Outboard Radius — Inspection

EASA Airworthiness Directive 2017-0158R2 is an updated regulatory requirement for Airbus A300-600 series aeroplanes equipped with modification 10221. It mandates special detailed inspections of the fuselage frame 40 lower outboard radius and fastener areas to detect cracks that could compromise structural integrity. The directive applies to specific Airbus A300 B4-605R, B4-622R, C4-605R Variant F, F4-605R, and F4-622R models.

Sep 12, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A300-600

EASA AD 2025-0195

Wings — Fuselage Frame 40 Lower Outboard Radius — Inspection

EASA Airworthiness Directive 2025-0195 is an airworthiness directive addressing Airbus A300-600ST aeroplanes, specifically those with Airbus modification 19020 embodied in production. It mandates inspections of the fuselage frame 40 lower outboard radius to detect cracks that could compromise structural integrity. The directive applies to both modified and unmodified aircraft with updated inspection thresholds and intervals.

Sep 12, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A300-600ST (Beluga)

EASA AD BR-2025-09-01

Airworthiness Limitations (Certification Maintenance Requirements, Airworthiness Limitation Inspections, Fuel System Limitation Items, and Life Limited Items) - Revision

The Brazilian Airworthiness Directive AD No. 2025-09-01 is a regulatory document issued by the Agência Nacional de Aviação Civil (ANAC) that mandates revisions to the maintenance programs of Embraer S.A. aircraft models EMB 135 and EMB 145 series. It requires incorporation of updated airworthiness limitations including Certification Maintenance Requirements, Airworthiness Limitation Inspections, Fuel System Limitation Items, and Life Limited Items to ensure continued airworthiness and structural integrity.

Sep 10, 2025
Airworthiness DirectiveMaintenanceSafety MgmtEmbraer EMB-135Embraer EMB-145

EASA AD US-2025-16-09

Pacific Scientific Company: Rotary Buckle Assemblies - Inspection / Reidentification / Replacement

The Pacific Scientific Company: Rotary Buckle Assemblies - Inspection / Reidentification / Replacement is a final rule airworthiness directive (AD 2025-16-09) issued by the Federal Aviation Administration (FAA) affecting all airplanes equipped with Pacific Scientific Company rotary buckle assemblies part numbers 1111475 (all dash numbers) and 1111548-01 manufactured between January 2012 and April 2013 or with unknown manufacture dates. This AD addresses a manufacturing defect in the screws inside the buckles that could lead to buckle failure under load. The directive mandates inspection, possible screw replacement, buckle reidentification, or buckle replacement to ensure occupant restraint system integrity.

Sep 10, 2025
Airworthiness DirectiveMaintenanceSafety Mgmt

EASA SIB SAIB-2025-09

Instrument Panel - Potential Installation of Lockwire on Switch Guards that may Restrict Access to Passenger Oxygen and Ram Air Turbine (RAT) Switches

The Special Airworthiness Information Bulletin SAIB 2025-09 is an FAA informational bulletin addressing the potential installation of lockwire on switch guards that may restrict access to passenger oxygen and Ram Air Turbine (RAT) switches on Boeing 787-8, 787-9, and 787-10 series airplanes. It highlights a maintenance manual discrepancy that could lead to improper installation of lockwire instead of the correct breakaway wire on these switch guards. The bulletin provides recommendations to inspect and correct any improper installations to ensure emergency switch accessibility.

Sep 9, 2025
Safety Information BulletinMaintenanceSafety MgmtBoeing 787

EASA AD CF-2025-43

Navigation — 5G C-Band wireless Broadband Interference with Radio Altimeter System when operating in the contiguous United States of America (U.S.) airspace

Airworthiness Directive CF-2025-43 issued by Transport Canada addresses interference from 5G C-Band wireless broadband signals affecting the radio altimeter systems on De Havilland Aircraft of Canada Limited DHC-8-401 and DHC-8-402 aeroplanes operating in contiguous U.S. airspace. The directive mandates specific operational limitations and modifications to mitigate erroneous radio altitude data caused by 5G interference. It requires affected aircraft to be configured as Radio Altimeter Tolerant (RAT) aeroplanes to ensure safe operations.

Sep 9, 2025
Airworthiness DirectiveFlight OpsMaintenanceSafety MgmtDe Havilland Canada DHC-8

EASA AD CF-2025-46

Wings — Missing or Under Torqued Fasteners on Slat 2 Cove Rib 6 Bracket

Canadian Airworthiness Directive CF-2025-46 addresses missing or under torqued fasteners on the slat 2 cove rib 6 bracket of Bombardier Inc. model BD-700-2A12 aeroplanes, serial numbers 70006 through 70089 and 70091. This directive mandates inspection and correction of fasteners on both left-hand and right-hand side brackets to ensure structural integrity. The directive is effective from 16 September 2025.

Sep 9, 2025
Airworthiness DirectiveMaintenanceSafety MgmtBombardier BD-700

EASA AD 2024-0202R1

Engine Fuel & Control — Fuel Control Unit — Replacement

EASA Airworthiness Directive 2024-0202R1 is a regulatory update addressing the replacement of fuel control units (FCUs) on SAFRAN ARRIUS 2F engines, commonly installed on Airbus Helicopters EC120 B helicopters. The directive targets specific FCU serial numbers that may have a manufacturing defect leading to uncommanded in-flight engine shutdowns. It mandates inspection, replacement, and prohibits installation of affected FCUs to ensure continued airworthiness.

Sep 8, 2025
Airworthiness DirectiveMaintenanceSafety MgmtSafran ARRIUS 2

EASA AD 2025-0193

Fuselage — Forward and Aft Upper Corner Bulk Cargo Door Section 16 and 17 — Inspection / Modification

EASA Airworthiness Directive 2025-0193 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A320 and A321 aeroplanes. It addresses inspection and modification requirements for the forward and aft upper corner bulk cargo door areas at fuselage sections 16 and 17. The directive applies specifically to certain A320 and A321 models operated or to be operated in Extended Service Goal (ESG) conditions.

Sep 8, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A320Airbus A321

EASA AD 2025-0192

SUPERSEDED BY EASA AD 2025-0244

EASA Airworthiness Directive 2025-0192 is issued for Airbus A350-941 and A350-1041 aeroplanes, addressing a safety issue with passenger and crew door girt bar fitting assemblies. The directive mandates inspection and corrective actions to ensure proper function of the girt bar fittings, which are critical for emergency door slide deployment. This AD applies to all manufacturer serial numbers of the specified Airbus A350 models.

Sep 8, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A350

EASA AD US-2025-17-16

Turbine Engine - Airworthiness Limitations Section - Revision

The Turbine Engine - Airworthiness Limitations Section - Revision is a final rule airworthiness directive issued by the FAA that applies to certain International Aero Engines AG models including V2522-A5, V2524-A5, V2525-D5, V2527-A5, V2527E-A5, V2527M-A5, V2528-D5, V2530-A5, V2531-E5, and V2533-A5. This directive addresses an unsafe condition caused by an uncontained failure of a high-pressure turbine 1st-stage hub in the V2533-A5 engine. It mandates revisions to the airworthiness limitations section of maintenance manuals and inspection programs to include new inspections of critical rotating parts.

Sep 8, 2025
Airworthiness DirectiveMaintenanceSafety MgmtInternational Aero Engines Ag V2500-( )5

EASA AD 2021-0077R1

[Correction] Power Plant — Engine Vibration Isolation System — Inspection / Replacement

The document titled '[Correction] Power Plant — Engine Vibration Isolation System — Inspection / Replacement' is an informational Airworthiness Directive record related to the Airbus A400M aircraft. It addresses inspection and replacement recommendations for the engine vibration isolation system but does not constitute a legally binding directive for civil operators, as no Airbus A400M aircraft are currently in civil service.

Sep 5, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Military A400M

EASA AD 25-138

WITHDRAWN - EXPLANATORY STATEMENT ATTACHED

EASA Withdrawal Statement for Proposed AD 25-138 announces the withdrawal of the proposed airworthiness directive concerning engine modifications for AHD EC135 T3 and EC635 T3 helicopters in pre-TU 172 configuration. The withdrawal follows findings of incompatibility between the TU 172 software and EC135 T3 avionics. Further investigations are required to determine the correct software version.

Sep 5, 2025
Agency DecisionMaintenanceSafety MgmtSafran ARRIUS 2

EASA AD 2025-0190

[Correction] Engine — Low Pressure Turbine Seal Panel — Modification / Inspection

EASA Airworthiness Directive 2025-0190 is a corrective AD addressing the Rolls-Royce RB211 Trent 970-84, Trent 972-84, and Trent 972E-84 engines installed on Airbus A380 aircraft. It mandates modification and inspection of the low pressure turbine (LPT) seal panels to prevent potential cracking and failure. The AD applies to specific LPT seal panel part numbers FW33370, FW52161, and KH20207.

Sep 4, 2025
Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900

EASA AD 2025-0191

Time Limits / Maintenance Checks — Airworthiness Limitations Section — Amendment

EASA Airworthiness Directive 2025-0191 is an amendment concerning the Airbus Helicopters EC 155 B and EC 155 B1 models. It updates the Airworthiness Limitations Section (ALS) to include new and more restrictive maintenance tasks and life limits to ensure continued airworthiness. This directive applies to all serial numbers of these helicopter models.

Sep 4, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SAAirbus Helicopters AS 365Airbus Helicopters EC 155

EASA AD CF-2025-45

Electrical System Installation — Lavatory A Maintenance Panel — Harnesses Inadequately Secured

Canadian Airworthiness Directive CF-2025-45 addresses electrical system installation issues related to inadequately secured harnesses in the Lavatory A maintenance panel on Airbus Canada Limited Partnership (ACLP) Model BD-500-1A10 and BD-500-1A11 aircraft. This directive updates previous requirements to include additional serial numbers and mandates inspections and corrective actions to prevent chafing and potential fire hazards. It applies to aircraft serial numbers 50001 through 50066 for the BD-500-1A10 and 55001 through 55167 for the BD-500-1A11.

Sep 3, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus BD-500 (A220 Series)

EASA AD 2025-0189

Fuselage — Centre Fuselage / Main Landing Gear Door Keel Beam Hinge and Actuator Fittings — Inspection

Fuselage — Centre Fuselage / Main Landing Gear Door Keel Beam Hinge and Actuator Fittings — Inspection is an airworthiness directive applicable to Airbus S.A.S. aircraft models A318, A319, A320, and A321. This document mandates inspections of the centre fuselage area focusing on the main landing gear door keel beam hinge and actuator fittings to ensure structural integrity and operational safety.

Sep 2, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321

EASA AD ISR-I-05-2025-09-1

G200 Airworthiness Limitations Section (ALS) Revision

The G200 Airworthiness Limitations Section (ALS) Revision is an Airworthiness Directive issued by the Civil Aviation Authority of Israel affecting all G200 / Galaxy model aircraft. This directive mandates updates to the Aircraft Maintenance Manual (AMM) ALS sections 05-10-10 and 05-10-11 to ensure continued airworthiness and safety compliance. Operators of G200 aircraft must adhere to these updated maintenance requirements.

Sep 2, 2025
Airworthiness DirectiveMaintenanceSafety MgmtGulfstream (Galp) G200Gulfstream (Galp) GALAXY

EASA AD 2025-0167R1

Landing Gear — Main Landing Gear Aft Pintle Pin — Replacement

EASA Airworthiness Directive 2025-0167R1 is an updated safety directive addressing the replacement of the Main Landing Gear (MLG) Aft Pintle Pin on Airbus A318, A319, A320, and A321 aircraft. The directive applies to specific part numbers D3215600500600 and D3215303000800 identified as affected due to manufacturing defects. It mandates replacement of these parts to prevent potential corrosion and cracking that could lead to landing gear collapse.

Sep 2, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321

EASA AD 2025-0188

Equipment / Furnishings — Large Hook Damper Assembly — Modification

EASA Airworthiness Directive 2025-0188 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus Helicopters Deutschland GmbH MBB-BK117 C-2 and D-2 helicopters. The directive addresses the Large Hook Damper Assembly, specifically parts with Part Number 44307-480, installed on these helicopter models. It mandates modification and reidentification of affected parts to ensure continued airworthiness and safety.

Sep 1, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters MBB-BK 117