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EASA Regulations & Airworthiness Directives

Browse 4771 EASA regulations with AI-powered summaries.

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EASA AD CF-2025-28

Doors — Baggage Doorstop Fittings — Improperly Torqued Bolts

Canadian Airworthiness Directive CF-2025-28 addresses improperly torqued bolts on baggage doorstop fittings for Bombardier Inc. model BD-700-1A10 and BD-700-1A11 aircraft, specifically serial numbers 60057, 60058, 60060 through 60063, and 60065 through 60121. The directive mandates inspection and corrective actions to ensure the structural integrity of these fittings. This AD aims to prevent potential fitting failures that could lead to cabin depressurization.

Jun 20, 2025
Airworthiness DirectiveMaintenanceSafety MgmtBombardier BD-700

EASA AD US-2025-10-11

Engine - High-Pressure Turbine (HPT) Stage 1 and HPT Stage 2 Disks - Replacement

The Federal Aviation Administration's Airworthiness Directive 2025-10-11 addresses certain General Electric Company Model CF6-80E1A2, CF6-80E1A3, CF6-80E1A4, and CF6-80E1A4/B engines. It mandates the replacement of specific high-pressure turbine (HPT) stage 1 and stage 2 disks identified by part and serial numbers due to manufacturing defects involving iron inclusion. This directive aims to prevent potential uncontained engine failures caused by premature disk fracture.

Jun 17, 2025
Airworthiness DirectiveMaintenanceSafety MgmtGeneral Electric CF6-80E1

EASA AD 2025-0128R1

Engine — Main Fuel Hose Assembly / Fuel Hoses — Inspection

EASA Airworthiness Directive 2025-0128R1 is a regulatory document addressing inspection requirements for the main fuel hose assemblies on Rolls-Royce Trent XWB-75, Trent XWB-79, Trent XWB-79B, Trent XWB-84, and Trent XWB-97 engines, commonly installed on Airbus A350 aircraft. The directive mandates repetitive inspections and corrective actions to detect and mitigate fuel hose degradation that could lead to engine fires and damage. It applies to specific engine serial numbers listed in Rolls-Royce Non-Modification Service Bulletin Trent XWB 72-AL167 Revision 2.

Jun 17, 2025
Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg TRENT XWB

EASA SIB CASA-2025-08

Low Torque on Transmission Mounted Bellcranks

The Transport Canada Civil Aviation Safety Alert (CASA) titled 'Low Torque on Transmission Mounted Bellcranks' (CASA 2025-08) addresses a potential issue affecting Bell Model 429 helicopters with specific serial numbers. It highlights the risk of accelerated wear and fatigue cracking due to under-torqued transmission bellcrank assembly joints. The alert provides guidance on inspection and corrective actions to ensure proper torque application and hardware replacement.

Jun 17, 2025
Safety Information BulletinMaintenanceSafety MgmtBell 429

EASA AD US-2025-11-03

Engine - High-Pressure Turbine (HPT) Stage 1 and HPT Stage 2 Disks - Replacement

The Federal Aviation Administration's Airworthiness Directive 2025-11-03 addresses certain General Electric Company GEnx engine models, including GEnx-1B64, GEnx-1B67, GEnx-1B70 series, and GEnx-2B67/P. This directive mandates the replacement of specific high-pressure turbine (HPT) stage 1 and stage 2 disks that were manufactured with powder metal material suspected to contain iron inclusions. The AD aims to prevent potential premature fractures and uncontained failures in these engine components.

Jun 16, 2025
Airworthiness DirectiveMaintenanceSafety MgmtGeneral Electric GEnx

EASA AD 2025-0130R1

Equipment / Furnishings — Emergency Life-Raft System Container Assembly — Replacement

EASA Airworthiness Directive 2025-0130R1 is a regulatory document addressing the replacement of emergency life-raft system (ELRS) container assemblies on Airbus Helicopters H160-B models. It applies to all serial numbers of the H160-B helicopter and focuses on specific affected ELRS part numbers U256A80A1005 and U256A80A1006. The directive mandates replacement of these ELRS units to ensure continued airworthiness and safety.

Jun 16, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters H160

EASA AD 2025-0131

Main Rotor — Swashplate Nuts — Inspection / Reinstallation

EASA Airworthiness Directive 2025-0131 is an airworthiness directive addressing the inspection and reinstallation of main rotor swashplate nuts, specifically Part Number NAS1805-4, on Leonardo S.p.A. A109 and A119 helicopter models including A109E, A109LUH, A109S, AW109SP, A119, and AW119MKII. This directive mandates inspections and corrective actions to ensure proper torque application and safe operation of the main rotor assembly.

Jun 16, 2025
Airworthiness DirectiveMaintenanceSafety MgmtLeonardo S.P.A. Helicopters A109Leonardo S.P.A. Helicopters A119

EASA AD US-2025-06-13

[Correction] Fuselage - Floor Beam Side-of-Body Fittings - Replacement / Inspection

Correction to Airworthiness Directive 2025-06-13 issued by the Federal Aviation Administration (FAA) addressing The Boeing Company Model 787-9 and 787-10 airplanes. This correction fixes an incorrect reference to the Alternative Methods of Compliance (AMOCs) paragraph in the original directive related to replacement and inspection of fuselage floor beam side-of-body fittings. The directive mandates inspection or replacement of certain floor beam fittings made from incorrect material to ensure structural integrity.

Jun 11, 2025
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 787

EASA AD CF-2023-47R1

Navigation — Minimum Equipment List (MEL) Item Prohibitions in the Presence of 5G C-Band Wireless Broadband Interference

Airworthiness Directive CF-2023-47R1 titled 'Navigation — Minimum Equipment List (MEL) Item Prohibitions in the Presence of 5G C-Band Wireless Broadband Interference' applies to Airbus Canada Limited Partnership aeroplanes Model BD-500-1A10 and BD-500-1A11. This directive addresses operational restrictions related to radio altimeter interference caused by 5G C-Band wireless broadband signals in U.S. airspace. It prohibits certain MEL item dispatches to prevent unsafe conditions during takeoff and landing.

Jun 11, 2025
Airworthiness DirectiveFlight OpsSafety MgmtAirbus BD-500 (A220 Series)

EASA AD CF-2025-29

Tail Rotor Blade Abrasion Strip Cracks

The Canadian Airworthiness Directive CF-2025-29 is an urgent directive addressing cracks in the abrasion strips of tail rotor blades on Bell Textron Canada Limited Model 429 helicopters, serial number 57001 and above. It mandates inspections and markings of affected tail rotor blades to detect and prevent fatigue cracking that could lead to catastrophic failure. This directive replaces the previous CN CF-2024-11 issued on March 22, 2024.

Jun 9, 2025
Airworthiness DirectiveMaintenanceSafety MgmtBell 429

EASA AD US-2025-11-05

Fuselage - Seat Track Splice Fittings - Inspection

The Federal Aviation Administration's Airworthiness Directive 2025-11-05 addresses certain Boeing Model 787-8, 787-9, and 787-10 airplanes. This directive requires inspection of seat track splice fittings due to reports that some fittings may have been manufactured with an incorrect titanium alloy material. The directive aims to ensure the structural integrity and safety of the aircraft cabin seating.

Jun 5, 2025
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 787

EASA AD 2025-0129

SUPERSEDED BY EASA AD 2025-0197

EASA Airworthiness Directive 2025-0129 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 Flight Control Remote Modules (FCRM) that have been exposed to hydraulic fluid contamination, which could lead to loss of control of flight control surfaces such as rudder and elevator. The directive applies to all manufacturer serial numbers of these aircraft models and references Airbus Alert Operators Transmission A27P021-25.

Jun 5, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A350

EASA AD US-2025-11-01

Fuselage - Web at K-hole between Stringers, Outer Chord above the Lower Hinge Intercostal, Inner Chord - Inspection / Records Check

The Federal Register document titled 'Fuselage - Web at K-hole between Stringers, Outer Chord above the Lower Hinge Intercostal, Inner Chord - Inspection / Records Check' is a final rule airworthiness directive (AD 2025-11-01) issued by the FAA. It applies to certain Boeing Company Model 757-200, -200CB, and -300 series airplanes and addresses newly discovered cracking in fuselage frame locations at body station 1640. The directive mandates inspections and records checks to detect cracks and requires corrective actions to maintain structural integrity.

Jun 4, 2025
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 757

EASA AD 2025-0125

[Correction] Time Limits / Maintenance Checks — Airworthiness Limitations Section — Amendment

EASA Airworthiness Directive 2025-0125 is a correction to the maintenance requirements for Dassault Aviation Fan Jet Falcon aeroplanes. It applies to all serial numbers except those with the Supplemental Structural Inspection Program embodied via Dassault Service Bulletin 730. The directive updates the Airworthiness Limitations Section in the Dassault FJF Maintenance Manual, Chapter 5-40, Revision 20, to ensure continued airworthiness.

Jun 3, 2025
Airworthiness DirectiveMaintenanceSafety MgmtDassault Fan Jet Falcon

EASA AD 2025-0089

[Correction] Equipment / Furnishings — Forward of Door 4 Galleys Lower Attachment Studs — Inspection / Replacement

[Correction] Equipment / Furnishings — Forward of Door 4 Galleys Lower Attachment Studs — Inspection / Replacement is a document concerning the Airbus A350 aircraft. It addresses inspection and replacement procedures for the lower attachment studs located forward of Door 4 galleys. The document aims to ensure continued airworthiness and safety of these specific equipment components on the Airbus A350.

Jun 2, 2025
CorrectionMaintenanceSafety MgmtAirbus A350

EASA AD 2024-0228

[Correction] Equipment / Furnishings — Hoist — Inspection

EASA Airworthiness Directive 2024-0228 is a safety directive affecting Leonardo S.p.A. helicopters including models AB412, A109E, A109K2, A109S, AB139, and AW139. It mandates inspection of specific rescue hoist cable assemblies due to a potential defect in the ball end caused by a testing tool issue at Breeze-Eastern's facility. The directive applies to all serial numbers of the listed helicopter models and requires compliance with Leonardo Emergency Alert Service Bulletins.

May 30, 2025
Airworthiness DirectiveMaintenanceSafety MgmtLeonardo S.P.A. Helicopters A109Leonardo S.P.A. Helicopters A119Leonardo S.P.A. Helicopters AB139Leonardo S.P.A. Helicopters AW139Leonardo S.P.A. Helicopters AB212Leonardo S.P.A. Helicopters AB412

EASA AD 2025-0122

SUPERSEDED BY EASA AD 2025-0229

EASA Airworthiness Directive 2025-0122 is issued for Dassault Aviation Falcon 7X aeroplanes, including those with the Falcon 8X modification. This directive mandates compliance with updated airworthiness limitations as specified in the Dassault Falcon 7X Maintenance Manual, Airworthiness Limitations Chapter 5-40, Revision 13. It ensures continued airworthiness by enforcing maintenance tasks and life limits on components.

May 28, 2025
Airworthiness DirectiveMaintenanceSafety MgmtDassault Falcon 7X

EASA AD 2025-0126

Time Limits / Maintenance Checks — Airworthiness Limitations Section — Amendment

EASA Airworthiness Directive 2025-0126 is an amendment addressing the airworthiness limitations for Dassault Aviation Mystère-Falcon 20-( )5 series aeroplanes. It mandates compliance with updated maintenance tasks and life limits as specified in the Dassault Mystère-Falcon 20 Maintenance Manual, Airworthiness Limitations, Chapter 5-40-01 Revision 12. This directive applies to all serial numbers of the affected aircraft models that have incorporated the Supplemental Structural Inspection Program (SSIP) through Service Bulletin 730.

May 28, 2025
Airworthiness DirectiveMaintenanceSafety MgmtDassault Mystère-Falcon 20

EASA AD 2025-0127

Time Limits / Maintenance Checks — Airworthiness Limitations Section — Amendment

The Time Limits / Maintenance Checks — Airworthiness Limitations Section — Amendment is an updated regulatory document applicable to AIRBUS HELICOPTERS models SA 330, AS 332, and EC 225. It provides revised airworthiness limitations and maintenance check requirements to ensure continued airworthiness and safety of these helicopter types. The amendment addresses specific maintenance intervals and mandatory inspections for these aircraft.

May 28, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225

EASA AD 2025-0124

Time Limits / Maintenance Checks — Airworthiness Limitations Section — Amendment

EASA Airworthiness Directive 2025-0124 is an amendment addressing the airworthiness limitations for Dassault Aviation Fan Jet Falcon aeroplanes equipped with the Supplemental Structural Inspection Program (SSIP). It mandates compliance with the updated Airworthiness Limitations Section (ALS) Revision 12 of the Dassault FJF Maintenance Manual, which includes new and more restrictive maintenance tasks and life limits. This directive ensures continued airworthiness and safe operation of all serial numbers of Fan Jet Falcon aircraft.

May 28, 2025
Airworthiness DirectiveMaintenanceSafety MgmtDassault Fan Jet Falcon