RegNotify

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 2019-0202

Main Rotor — Blade Droop Stops — Removal from Service

EASA Airworthiness Directive 2019-0202 is an airworthiness directive addressing the removal from service of main rotor blade droop stops, Part Number 37.21.800.00.00, installed on PZL W-3A and W-3AS helicopters. The directive applies to all manufacturer serial numbers of these helicopter models and mandates removal of affected parts to prevent unsafe conditions.

Aug 19, 2019
Airworthiness DirectiveMaintenanceSafety MgmtWsk Pzl-Swidnik PZL W-3APZL W-3APZL W-3AS

EASA AD 2019-0199

Tail Rotor Drive - Ti-Bolt - Inspection / Replacement

EASA Airworthiness Directive 2019-0199 is an airworthiness directive addressing the inspection and replacement of titanium (Ti) bolts, part number L535M2001203, installed on the forward tail rotor drive shaft of Airbus Helicopters Deutschland GmbH EC135 and EC635 helicopter models. The directive applies to all variants and serial numbers of these helicopters. It mandates inspection and, if necessary, replacement of affected Ti-bolts to ensure continued airworthiness.

Aug 16, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters EC135Airbus Helicopters 635Airbus Helicopters EC635

EASA AD 2019-0198

Flight Controls — Wiring Harness — Modification

EASA Airworthiness Directive 2019-0198 is an airworthiness directive addressing wiring harness modifications for Airbus Helicopters Deutschland GmbH MBB-BK117 D-2 helicopters. It targets specific wire harness trim connector backshells with part number M85049/90-13W02 manufactured by AMPHENOL or of unknown manufacturer. The directive aims to prevent potential short circuits in yaw and pitch trim actuators that could lead to loss of helicopter control.

Aug 15, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters MBB-BK 117Airbus Helicopters MBB-BK117 D-2

EASA AD 2019-0196

Fuselage — Cabin, Cargo Compartment and Airframe Parts — Inspection / Replacement [Improper Heat Treatment]

EASA Airworthiness Directive 2019-0196 is an airworthiness directive addressing improper heat treatment of certain structural parts in Airbus A318, A319, A320, and A321 aircraft. It mandates inspections and possible replacement of affected cabin, cargo compartment, and airframe parts to ensure structural integrity. The directive applies to specific manufacturer serial numbers and references Airbus Service Bulletins for inspection procedures.

Aug 14, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321

EASA AD CF-2019-29

Flight Controls — Multi-Function Spoiler Jam

Canadian Airworthiness Directive CF-2019-29 addresses a flight control issue involving the multi-function spoiler (MFS) jam on Bombardier Inc. model BD-100-1A10 aircraft, serial numbers 20003 through 20788. The directive mandates updates to the Airplane Flight Manual procedures to manage uncommanded spoiler deployment that can cause high crew workload during roll control. This AD aims to enhance flight safety by providing revised non-normal procedures for affected aircraft.

Aug 13, 2019
Airworthiness DirectiveFlight OpsSafety MgmtBombardier BD-100Bombardier BD-100-1A10

EASA AD 2019-0195

SUPERSEDED BY EASA AD 2020-0086

EASA Airworthiness Directive 2019-0195 is an airworthiness directive issued by the European Union Aviation Safety Agency concerning Airbus Helicopters AS 332 and SA 330 models. It addresses inspection and replacement requirements for tail rotor hub assembly components, specifically flapping hinge components and spindle bolts, to prevent potential failures that could lead to loss of helicopter control.

Aug 13, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225

EASA AD US-2019-16-02

Engine Fuel Control - Fuel Pump Metering Unit - Replacement

The Federal Register Volume 84, Number 154 (August 9, 2019) final rule titled "Engine Fuel Control - Fuel Pump Metering Unit - Replacement" is an Airworthiness Directive issued by the FAA for all GE Honda Aero Engines HF120 model turbofan engines equipped with fuel pump metering unit (FPMU) assembly part number 24100-Q0A-F000. This directive addresses damage found on the permanent magnetic alternator drive gear within the FPMU assembly that could lead to engine failure. The AD mandates replacement of the affected FPMU assembly with approved parts to ensure continued airworthiness and safety.

Aug 12, 2019
Airworthiness DirectiveMaintenanceSafety MgmtGe Honda Aero Engines, HF120

EASA AD 2019-0086R1

Flight Controls — Active Technology Load Alleviating System — Deactivation / Modification ; Airplane Flight Manual Supplement — Amendment

The document titled 'Flight Controls — Active Technology Load Alleviating System — Deactivation / Modification ; Airplane Flight Manual Supplement — Amendment' is an EASA Supplemental Type Certificate (STC) amendment issued for the CRANFIELD AEROSPACE SOLUTIONS Ltd. and TEXTRON AVIATION INC. CitationJet model 525 aircraft. It addresses modifications related to the deactivation or alteration of the Active Technology Load Alleviating System (ATLAS) flight control system. This amendment includes updates to the Airplane Flight Manual Supplement to reflect these changes.

Aug 9, 2019
Agency DecisionFlight OpsMaintenanceTextron Aviation 525 (CitationJet)Textron Aviation CitationJet 525

EASA AD 2019-0194-E

SUPERSEDED BY EASA AD 2020-0128

EASA Airworthiness Directive 2019-0194-E is an emergency directive addressing safety concerns for Leonardo S.p.A. A119 and AW119MKII helicopters, specifically those with manufacturer serial numbers up to 14966, excluding certain serial numbers. The directive mandates inspections and corrective actions related to the tail rotor duplex bearing and plug to prevent potential loss of helicopter control.

Aug 9, 2019
Airworthiness DirectiveMaintenanceSafety MgmtLeonardo S.P.A. Helicopters A109Leonardo S.P.A. Helicopters A119Leonardo A119Leonardo AW119MKII

EASA AD 2019-0193

SUPERSEDED BY EASA AD 2020-0048

EASA Airworthiness Directive 2019-0193 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting all serial numbers of Leonardo S.p.A. AW169 and AW189 helicopters. The directive addresses inspections and monitoring of the tail rotor servo actuator and duplex bearing to prevent potential loss of yaw control. It mandates repetitive inspections, thermal strip installations, and reporting requirements to ensure continued airworthiness and safety of these helicopter models.

Aug 7, 2019
Airworthiness DirectiveMaintenanceSafety MgmtLeonardo S.P.A. Helicopters AW169Leonardo S.P.A. Helicopters AW189Leonardo AW169Leonardo AW189

EASA AD 2019-0192

Electrical Power — Ram Air Turbine Free Rotation — Manual Check

EASA Airworthiness Directive 2019-0192 is an airworthiness directive addressing the Airbus A380 aeroplanes equipped with specific Ram Air Turbine (RAT) parts, identified by part numbers 1704287G and 1704287H with serial numbers AAB4000001 to AAB4000333. This directive mandates a manual free rotation check of the RAT to detect water ingress and corrosion that could impair RAT operation and electrical power generation. It applies to Airbus A380 models -841, -842, and -861 with specified manufacturer serial numbers.

Aug 5, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A380

EASA AD 2019-0187

[Correction] Powerplant — Engine Cooling Fan — Replacement

EASA Airworthiness Directive 2019-0187 is a corrective directive addressing the replacement of engine cooling fans on Hélicoptères Guimbal Cabri G2 helicopters. It applies to specific aluminium cooling fan part numbers G52-00-000, G52-00-001, and G52-04-100, requiring replacement with a serviceable composite front flange cooling fan P/N G52-04-101. The directive aims to prevent engine in-flight shutdowns caused by cooling fan failures.

Aug 2, 2019
Airworthiness DirectiveMaintenanceSafety MgmtGuimbal, Helicopteres CABRIHélicoptères Guimbal Cabri G2

EASA AD 2018-0249R1

[Correction] Wings — Centre Wing Box Fastener Holes at Frame 40 Vertical Web — Inspection / Modification

EASA Airworthiness Directive 2018-0249R1 is a regulatory update addressing inspection and modification requirements for the centre wing box fastener holes at Frame 40 vertical web on Airbus A330 and A340 aeroplanes. It applies to multiple A330 and A340 variants, excluding those with specific Airbus Repair Instructions embodied. The directive mandates repetitive special detailed inspections and corrective actions to ensure structural integrity of the centre fuselage.

Aug 2, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A330Airbus A340

EASA AD CF-2002-39R2

Fuselage Pressure Floor Skin

Airworthiness Directive CF-2002-39R2 addresses the fuselage pressure floor skin on Bombardier Inc. model CL-600-2B19 aeroplanes, serial numbers 7003 through 8999. This directive mandates revised inspection requirements to detect and correct fatigue cracks that could lead to rapid decompression during flight. It updates maintenance schedules and inspection tasks to enhance structural safety of the affected aircraft.

Aug 2, 2019
Airworthiness DirectiveMaintenanceSafety MgmtMHI RJ Aviation CL-600 (Regional Jet)Bombardier CL-600-2B19

EASA AD CF-2010-30R2

Cracking of the Nacelle Attachment Fitting(s)

The Canadian Airworthiness Directive CF-2010-30R2 addresses cracking issues in the nacelle attachment fittings of De Havilland Aircraft of Canada Limited model DHC-8-400, -401, and -402 aeroplanes, serial numbers 4001 and subsequent. It mandates inspections and modifications to ensure structural integrity and safe landing operations. The directive applies to specific part numbers of nacelle attachment fittings and outlines inspection and replacement procedures.

Aug 1, 2019
Airworthiness DirectiveMaintenanceSafety MgmtDe Havilland Canada DHC-8De Havilland DHC-8-400De Havilland DHC-8-401De Havilland DHC-8-402

EASA AD CF-2014-08R1

Doors — Translating Doors Loose Bolts

The Airworthiness Directive CF-2014-08R1 is issued by Transport Canada and applies to De Havilland Aircraft of Canada Limited model DHC-8-400, -401, and -402 aeroplanes with serial numbers 4001 through 4530. It addresses the issue of loose bolts in the translating door crank assemblies, which can prevent emergency exits from opening. This directive mandates inspections and modifications to ensure the secure retention of door crank assembly bolts on emergency and reclassified doors.

Aug 1, 2019
Airworthiness DirectiveMaintenanceSafety MgmtDe Havilland Canada DHC-8De Havilland DHC-8-400De Havilland DHC-8-401De Havilland DHC-8-402

EASA AD 2019-0188

Hydraulic Power — Hydraulic Reservoir Air Pressurization System Lines — Functional Tests

EASA Airworthiness Directive 2019-0188 is an airworthiness directive affecting Airbus A300-600, A300-600ST, and A310 aeroplanes. It mandates functional tests of the hydraulic reservoir air pressurization system lines to detect pipe ruptures and air leaks. The directive ensures continued airworthiness by requiring specific maintenance tasks related to hydraulic power systems.

Jul 31, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A300-600Airbus A300-600ST (Beluga)Airbus A310Airbus A300-600ST

EASA AD 2019-0189

SUPERSEDED BY EASA AD 2020-0125

EASA Airworthiness Directive 2019-0189 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A320-251N, A320-253N, A320-271N, and A320-273N aeroplanes. This directive addresses a potential reduced efficiency of the angle of attack protection in certain flight configurations and maneuvers, which could lead to excessive pitch attitude and increased pilot workload. The directive requires amendments to the Aircraft Flight Manual to incorporate specific temporary revisions.

Jul 31, 2019
Airworthiness DirectiveFlight OpsSafety MgmtAirbus A320Airbus A320-251NAirbus A320-253NAirbus A320-271NAirbus A320-273N

EASA AD 2019-0191-E

SUPERSEDED BY EASA AD 2022-0239

EASA Airworthiness Directive 2019-0191-E is an emergency directive addressing safety concerns for all serial numbers of PZL W-3A helicopters manufactured by WSK “PZL-ŚWIDNIK” S.A. It mandates inspections and replacements related to the hoist carrier assembly brackets and bolts, specifically parts with numbers 39.30.205.03.01, 39.30.213.00.00, and hoists type 76378. The directive aims to prevent potential detachment of the hoist bracket that could cause damage, injury, or loss of life.

Jul 31, 2019
Airworthiness DirectiveMaintenanceSafety MgmtWsk Pzl-Swidnik PZL W-3APZL W-3A