RegNotify

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 2025-0209

Wings — Centre Wing Box and Belly Fairing Fasteners — Modification

EASA Airworthiness Directive 2025-0209 is an airworthiness directive applicable to Airbus A350-941 aeroplanes with manufacturer serial numbers 0005 through 0047. It addresses issues related to the centre wing box and belly fairing fasteners, specifically those fasteners with Part Number EN6115 code B. The directive mandates modifications to ensure structural integrity and compliance with safety standards.

Sep 24, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A350

EASA AD 2025-0212

Wings — Wing Rear Spars — Inspection

EASA Airworthiness Directive 2025-0212 is an airworthiness directive addressing inspection requirements for the wing rear spars on Airbus A380-841, A380-842, and A380-861 aeroplanes with specific manufacturer serial numbers. It mandates repetitive special detailed inspections of the wing outer rear spar top and bottom flanges to detect cracks that could compromise structural integrity. The directive applies to certain A380 aircraft and requires compliance with Airbus Service Bulletin A380-57-8263 Revision 01.

Sep 24, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A380

EASA AD BR-2020-01-02R3

[Correction] Nacelles / Pylons - Engine Inboard and Outboard Pylon Lower Link Lugs - Inspection / Repair

Brazilian Airworthiness Directive AD No. 2020-01-02R3 is a regulatory document issued by the Agência Nacional de Aviação Civil (ANAC) addressing inspection and repair requirements for engine inboard and outboard pylon lower link lugs on Embraer S.A. aircraft. The affected models include Embraer ERJ 170-100, ERJ 170-200, ERJ 190-100, ERJ 190-200, and ERJ 190-100 ECJ series airplanes. The directive mandates inspections, repairs, and modifications to prevent structural cracks that could compromise engine pylon integrity and aircraft safety.

Sep 23, 2025
Airworthiness DirectiveMaintenanceSafety MgmtEmbraer ERJ 170Embraer ERJ 190

EASA AD 25-151

Rotors Flight Control — Tail Rotor Actuator — Inspection

EASA Airworthiness Directive PAD No. 25-151 is a proposed directive addressing inspection and modification requirements for the tail rotor actuator on Airbus Helicopters SA 365 and AS 365 models, including SA 365 N, N1, and AS 365 N2 and N3 variants. The directive focuses on inspecting and modifying the routing of the tail rotor actuator harness to prevent interference that could block tail rotor pedal control. This affects helicopters with tail rotor actuators having part numbers 704A47135036 or 704A47135059.

Sep 23, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SAAirbus Helicopters AS 365Airbus Helicopters EC 155

EASA AD 2024-0241R1

Fuselage - Frames / Inner Flange Couplings - Inspection

The document titled 'Fuselage - Frames / Inner Flange Couplings - Inspection' is an explanatory statement provided by EASA regarding the absence of an Airworthiness Directive (AD) for the Airbus A400M aircraft. Since there are currently no Airbus A400M aeroplanes in civil service, no public AD exists. The document serves as an informational record intended for military airworthiness authorities and design approval holders, recommending that military authorities issue their own applicable ADs.

Sep 22, 2025
OtherMaintenanceSafety MgmtAirbus Military A400M

EASA AD 2025-0174R1

Fuselage — Rear Structure / Rear Frame — Inspection

Fuselage — Rear Structure / Rear Frame — Inspection is a regulatory document concerning the inspection requirements for the rear structure and rear frame of AIRBUS HELICOPTERS DEUTSCHLAND EC135 and EC635 helicopter models. It provides guidance on maintaining the structural integrity of these specific helicopter fuselage components to ensure continued airworthiness and safety.

Sep 22, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters EC135Airbus Helicopters 635

EASA AD 2025-0203

Time Limits / Maintenance Checks — Airworthiness Limitations Section Part 4 — System Equipment Maintenance Requirements — Amendment

EASA Airworthiness Directive 2025-0203 is an amendment addressing the Airbus A350-941 and A350-1041 aeroplanes. It updates the Airworthiness Limitations Section Part 4 related to System Equipment Maintenance Requirements to ensure continued airworthiness. This directive applies to all manufacturer serial numbers of the affected Airbus A350 models.

Sep 19, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A350

EASA AD 2025-0204

Time Limits / Maintenance Checks — Damage Tolerant Airworthiness Limitation Items — ALS Part 2 — Amendment

EASA Airworthiness Directive 2025-0204 is an amendment addressing the Airbus A350-941 and A350-1041 aeroplanes. It updates the Damage Tolerant Airworthiness Limitation Items in the Airbus A350 Airworthiness Limitations Section (ALS) Part 2, Revision 11, to ensure continued airworthiness through revised maintenance tasks and intervals. This directive applies to all manufacturer serial numbers of the specified Airbus A350 models.

Sep 19, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A350

EASA AD 2025-0201

Aeroplane Flight Manual — Section Normal Procedures / Loss of Avionics — Engine Indications During Engine Start — Amendment

EASA Airworthiness Directive 2025-0201 is an amendment concerning Pilatus PC-12/47E aeroplanes with manufacturer serial numbers 1720 and 2001 to 2999 inclusive. It addresses an issue during engine start where battery voltage drops cause avionics shutdown, resulting in loss of engine parameter indications including Interstage Turbine Temperature (ITT). This directive mandates updates to the Aeroplane Flight Manual to enhance engine start procedures.

Sep 18, 2025
Airworthiness DirectiveFlight OpsSafety MgmtPilatus Aircraft PC-12

EASA SIB SAIB-2025-08

Indicating/Recording System - Erroneous Illumination of Cabin Altitude Warning Lights in High Altitude Landing Mode

The Special Airworthiness Information Bulletin SAIB: 2025-08 is an FAA advisory addressing erroneous illumination of cabin altitude warning lights in high altitude landing mode on Boeing 737-700 and 737-800 series airplanes with specific serial numbers. This bulletin provides information and recommended corrective actions but does not mandate compliance. It highlights issues related to wiring errors in previous Boeing Alert Service Bulletins affecting the cabin altitude warning system.

Sep 18, 2025
Safety Information BulletinMaintenanceSafety MgmtBoeing 737

EASA AD 2025-0202

Landing Gear — Nose Landing Gear Retraction Actuator — Inspection

EASA Airworthiness Directive 2025-0202 is an airworthiness directive addressing the nose landing gear retraction actuator on Airbus A330 and A340 aeroplanes. It applies to specific part numbers and serial numbers of the nose landing gear retraction actuator, requiring inspection due to potential disconnection risks. The directive targets all manufacturer serial numbers of affected A330 and A340 models.

Sep 18, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A330Airbus A340

EASA AD CF-2025-48

Equipment / Furnishings — Insulation Installation — Insufficient Overlap

Canadian Airworthiness Directive CF-2025-48 addresses insulation installation issues on Airbus Canada Limited Partnership BD-500-1A10 and BD-500-1A11 aircraft. The directive targets insufficient overlap of insulation blankets between frame 27 and 29 near STR 23 LH, which could compromise fire protection. It mandates replacement of specific insulation blanket part numbers to restore proper fire resistance.

Sep 16, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus BD-500 (A220 Series)

EASA AD 2025-0199

Power Plant — Pneumatic Line — Check / Inspection / Replacement

EASA Airworthiness Directive 2025-0199 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Leonardo S.p.A. A119 and AW119MKII helicopters equipped with Pratt & Whitney Canada PT6B-37A engines. It mandates repetitive acceleration checks and replacement of the rear pneumatic line on affected engines to address potential fuel flow issues caused by trapped residues.

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

EASA SIB SAIB-2025-07

Reciprocating Engine Supercharger

The FAA Special Airworthiness Information Bulletin SAIB: 2025-07 addresses airworthiness concerns related to the installation of the Belt-Driven Vortech V-1S supercharger assembly on certain Bellanca Model 17-30A and Cessna aircraft models, including 180K, 210-5(205), 210-5A(205A), A185F, P206B, TU206G, and U206B. The bulletin highlights issues with Supplemental Type Certificates SE10233SC and SA10232SC, which approve these modifications on specific Teledyne Continental Motors O-470 engine models and Cessna 182 variants. It is an informational bulletin and does not mandate regulatory action at this time.

Sep 16, 2025
Safety Information BulletinMaintenanceSafety MgmtAlexandria Aircraft 17-30AContinental Aerospace Technologies, O-470Textron Aviation 180Textron Aviation 182 (Skylane)Textron Aviation 185 (Skywagon)Textron Aviation 206Textron Aviation U206 (Super Skywagon)Textron Aviation 210 (Centurion)Textron Aviation P206Textron Aviation TP206 (Super Skylane)

EASA AD 2025-0194

[Correction] Flight Controls — Primary System Flight Control Computer — Modification

EASA Airworthiness Directive 2025-0194 is a corrective directive addressing Airbus A380-841 and A380-842 aeroplanes equipped with Rolls-Royce RB211 Trent 900 engines. It mandates a modification to the primary flight control and guidance unit (FCGU) software to prevent uncommanded thrust reduction during soft go-around maneuvers. The directive applies to specific FCGU hardware and software part numbers identified in the document.

Sep 15, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A380

EASA AD 2025-0151R2

Equipment / Furnishings — Escape Slide Inflation Reservoir Regulator Valve — Inspection / Modification

EASA Airworthiness Directive 2025-0151R2 is an updated regulatory document addressing safety concerns related to the escape slide inflation reservoir regulator valve on Airbus A321-251NX, A321-252NX, A321-253NX, A321-271NX, and A321-272NX aeroplanes. It mandates inspection, modification, and replacement of affected reservoirs and orifice fittings to prevent uncommanded deployment of escape slides during flight. The directive applies to all manufacturer serial numbers of the specified aircraft models.

Sep 12, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A321

EASA AD CF-2025-47

Fuel Distribution — Twisted Motive Flow (MF) Flexible Fuel Line

Canadian Airworthiness Directive CF-2025-47 addresses the fuel distribution system on Airbus Canada Limited Partnership (ACLP) aircraft models BD-500-1A10 and BD-500-1A11. It focuses on the twisted Motive Flow (MF) flexible fuel line assemblies installed in the pylon to wing area, which could lead to fuel leaks and fire risks. This directive applies to specific serial numbers of these aircraft models.

Sep 12, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus BD-500 (A220 Series)

EASA AD 2025-0158R1

Landing Gear — Main Landing Gear Door Actuators — Inspections

EASA Airworthiness Directive 2025-0158R1 is a regulatory update addressing inspection and replacement requirements for main landing gear door actuators on Airbus A318, A319, A320, and A321 aircraft models. It targets actuators with part number 114122015 and specific serial numbers identified in Airbus Alert Operators Transmission A32N033-24 Revision 02. The directive aims to prevent landing gear extension issues caused by actuator assembly errors.

Sep 12, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321