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EASA Regulations & Airworthiness Directives

Browse 4771 EASA regulations with AI-powered summaries.

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EASA AD 2019-0288

SUPERSEDED BY EASA AD 2022-0126

EASA Airworthiness Directive 2019-0288 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting all Airbus A350-941 and A350-1041 aeroplanes. It mandates compliance with the Airbus A350 Airworthiness Limitations Section Part 3 Revision 05 and variation 5.3, which include certification maintenance requirements essential for continued airworthiness.

Nov 28, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A350Airbus A350-941Airbus A350-1041

EASA AD 2019-0287

Equipment / Furnishings — External Life Raft Jettison System / Inflation Cylinder Percussion System / Bellcrank — Inspection

EASA Airworthiness Directive 2019-0287 is an airworthiness directive addressing Airbus Helicopters EC 225 LP models equipped with emergency life rafts installed in the multi-purpose sponsons. It focuses on inspection, cleaning, lubrication, and replacement of the external life raft jettison system's inflation cylinder percussion system bellcranks to prevent jamming issues. The directive applies to specific bellcrank part numbers and mandates corrective actions to ensure safe release of life rafts during emergencies.

Nov 27, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225Airbus Helicopters EC 225 LP

EASA AD US-2019-23-10

Aileron Control System - Right Aileron Flight Control Cable End Fittings - Inspection / Replacement

Airworthiness Directive 2019-23-10 is a final rule issued by the FAA addressing Textron Aviation Inc. airplanes, specifically models E33, E33A, E33C, F33, G33, 35-C33, 35-C33A, S35, V35, V35A, 36, and certain serial numbers of F33A, F33C, V35B, and A36. The directive mandates inspection and replacement of the right aileron flight control cable end fittings to prevent failure and potential loss of roll control.

Nov 26, 2019
Airworthiness DirectiveMaintenanceSafety MgmtTextron Aviation 33 (Bonanza)Textron Aviation 35 (Bonanza)Textron Aviation 36 (Bonanza)Textron Aviation E33Textron Aviation E33ATextron Aviation E33CTextron Aviation F33Textron Aviation G33Textron Aviation 35-C33Textron Aviation 35-C33ATextron Aviation S35Textron Aviation V35Textron Aviation V35ATextron Aviation 36Textron Aviation F33ATextron Aviation F33CTextron Aviation V35BTextron Aviation A36

EASA AD US-2019-21-51

[Final Rule] Engine - High-Pressure Turbine Interstage Seal - Removal from Service

[Final Rule] Engine - High-Pressure Turbine Interstage Seal - Removal from Service is a Federal Aviation Administration (FAA) airworthiness directive addressing certain General Electric Company GE90-115B model turbofan engines. It mandates the removal from service of the Interstage Seal, part number 2505M72P01, installed on specific engine serial numbers due to a recent uncontained high-pressure turbine failure event. This directive aims to prevent potential engine and aircraft damage caused by high-energy debris release.

Nov 22, 2019
Airworthiness DirectiveMaintenanceSafety MgmtGeneral Electric GE90

EASA AD 2019-0285

SUPERSEDED BY EASA AD 2021-0038

EASA Airworthiness Directive 2019-0285 is an airworthiness directive issued for Airbus Helicopters EC 175 B models. It mandates compliance with updated airworthiness limitations and maintenance tasks as specified in the Airbus Helicopters EC 175 B Airworthiness Limitations Section Revision 014. The directive addresses recalculation of service life limits and replacement of certain parts to ensure continued airworthiness.

Nov 22, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters EC175Airbus Helicopters EC 175 B

EASA AD 2019-0283

Wings — Trailing Edge and Trailing Edge Devices — Inspection

EASA Airworthiness Directive 2019-0283 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A380-841, A380-842, and A380-861 aeroplanes. It mandates inspections of the wing trailing edge and trailing edge devices to detect cracks and provides optional modification instructions to prevent potential in-flight loss of parts. The directive applies to specific manufacturer serial numbers as identified in the applicable Airbus Service Bulletins.

Nov 21, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A380

EASA AD 2019-0281

Fuselage — ADF Antenna / Fuel Tank Protection

The document titled 'Fuselage — ADF Antenna / Fuel Tank Protection' pertains to the AIRBUS HELICOPTERS EC175 model. It addresses specific considerations related to the aircraft's fuselage, focusing on the Automatic Direction Finder (ADF) antenna and measures to protect the fuel tank. The directive aims to ensure continued airworthiness and safety of the affected helicopter model.

Nov 20, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters EC175

EASA AD BR-2019-11-07

Landing Gear - Pintle Pins of the Main Landing Gear Shock Struts - Inspection / Replacement

Brazilian Airworthiness Directive AD No. 2019-11-07 addresses inspection and replacement requirements for the pintle pins of the main landing gear shock struts on specific Embraer ERJ 170 and ERJ 190 series aircraft. The directive applies to certain pintle pins repaired under specific Liebherr Aerospace engineering dispositions that may have reduced life limits. It mandates inspections and replacement of affected pintle pins to ensure continued airworthiness and safety.

Nov 20, 2019
Airworthiness DirectiveMaintenanceSafety MgmtEmbraer ERJ 170Embraer ERJ 190

EASA AD 2019-0284-E

Wings — Inner Flap Fitting Bearing Bolts — Inspection

EASA Airworthiness Directive 2019-0284-E is an emergency directive addressing the inspection of inner flap fitting bearing bolts on SIAT 223 aeroplanes. It mandates repetitive inspections of specific bearing bolts with part numbers 223-20-13003 or 223-20-13053 due to reported cracks. The directive aims to ensure continued airworthiness and prevent potential loss of control caused by bolt fractures.

Nov 20, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Defence & Space Gmbh SIAT 223SIAT 223

EASA AD 2019-0280

Main Rotor — Spherical Bearing — Inspection / Time Limit

EASA Airworthiness Directive 2019-0280 is an airworthiness directive issued for Airbus Helicopters AS 350 BB models. It addresses the inspection and life limit requirements for the main rotor spherical thrust bearing, part number 579085. The directive mandates inspections and replacement of these bearings to ensure continued airworthiness.

Nov 19, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters AS 350Airbus Helicopters EC 130Airbus Helicopters AS 350 BB

EASA AD CF-2019-42

Flight Controls — Rudder Control System — Rudder Feel Unit Shaft Fracture

Canadian Airworthiness Directive CF-2019-42 addresses a safety issue in Bombardier Inc. aeroplanes including models CL-600-2B19, CL-600-2C10, CL-600-2D15, CL-600-2D24, and CL-600-2C11. The directive concerns the rudder control system, specifically the rudder feel unit shaft, which has been found to fracture due to fatigue. This fracture could lead to loss of rudder feel and affect aircraft controllability.

Nov 18, 2019
Airworthiness DirectiveMaintenanceSafety MgmtMHI RJ Aviation CL-600 (Regional Jet)Bombardier CL-600-2B19Bombardier CL-600-2C10Bombardier CL-600-2D15Bombardier CL-600-2D24Bombardier CL-600-2C11

EASA AD CF-2019-41

Ice and Rain Protection — Wing Anti-Ice System — Additional Operating Limitations

Canadian Airworthiness Directive CF-2019-41 addresses additional operating limitations for the wing anti-ice system on Bombardier Inc. CL-600-2B19 aircraft. This directive mandates changes to the Airplane Flight Manual to ensure the wing anti-ice system is activated under specific conditions to prevent ice accumulation on wing leading edges. The directive aims to enhance safety by mitigating risks associated with undetected ice during landing.

Nov 18, 2019
Airworthiness DirectiveFlight OpsSafety MgmtMHI RJ Aviation CL-600 (Regional Jet)Bombardier CL-600-2B19

EASA AD 2019-0272R1

SUPERSEDED BY EASA AD 2021-0069

EASA Airworthiness Directive 2019-0272R1 is an amendment addressing safety concerns for Airbus Helicopters EC 120 B models. It mandates inspections and potential replacement of the tail rotor hub body, part number C642A0100103, to prevent loss of tail rotor drive and yaw control. The directive includes detailed inspection and replacement procedures to ensure continued airworthiness.

Nov 18, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters EC 120 B

EASA AD CF-2019-43

Landing Gear — Nose Landing Gear Shock Strut Cylinder Corrosion

Canadian Airworthiness Directive CF-2019-43 addresses corrosion found on the nose landing gear (NLG) shock strut cylinders of Bombardier BD-100-1A10 aircraft, serial numbers 20003 through 20767. This directive mandates inspections and modifications to the NLG shock strut cylinders to prevent structural failure due to corrosion. It also restricts installation of certain replacement NLG shock strut assemblies unless reworked according to specified service bulletins.

Nov 15, 2019
Airworthiness DirectiveMaintenanceSafety MgmtBombardier BD-100Bombardier BD-100-1A10

EASA AD US-2019-21-08

SUPERSEDED BY FAA AD 2019-23-10

FAA Airworthiness Directive 2019-21-08 is a final rule addressing Textron Aviation Inc. airplanes, including Models E33, E33A, E33C, F33, G33, 35-C33, 35-C33A, K35, M35, N35, P35, S35, V35, V35A, 36, and certain serial-numbered Models F33A, F33C, V35B, and A36. This directive mandates inspection and replacement of damaged right aileron flight control cable end fittings to prevent potential failure. The AD aims to enhance flight safety by mitigating risks associated with cracked or fractured cable fittings.

Nov 15, 2019
Airworthiness DirectiveMaintenanceSafety MgmtTextron Aviation 33 (Bonanza)Textron Aviation 35 (Bonanza)Textron Aviation 36 (Bonanza)Textron Aviation E33Textron Aviation E33ATextron Aviation E33CTextron Aviation F33Textron Aviation G33Textron Aviation 35-C33Textron Aviation 35-C33ATextron Aviation K35Textron Aviation M35Textron Aviation N35Textron Aviation P35Textron Aviation S35Textron Aviation V35Textron Aviation V35ATextron Aviation 36Textron Aviation F33ATextron Aviation F33CTextron Aviation V35BTextron Aviation A36

EASA AD 2019-0267R1

SUPERSEDED BY EASA AD 2020-0078

EASA Airworthiness Directive 2019-0267R1 is an update addressing the inspection and replacement requirements for the double bearing installed on the tail rotor gearbox of Airbus Helicopters SA 365, AS 365, and EC155 models. This directive applies to all serial numbers of these helicopter types and focuses on preventing loss of yaw control due to bearing degradation. It mandates repetitive inspections of the tail rotor gearbox chip detector and timely replacement of affected double bearings.

Nov 13, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SAAirbus Helicopters AS 365Airbus Helicopters EC 155Airbus Helicopters SA 365Airbus Helicopters EC155

EASA AD US-2019-22-10

SUPERSEDED BY FAA AD 2021-09-06

FAA Airworthiness Directive 2019-22-10 is a final rule affecting all Boeing 737-600, -700, -700C, -800, -900, and -900ER series airplanes. It mandates expanded repetitive inspections for cracking in the left- and right-hand side outboard chords of frame fittings and failsafe straps at station 663.75, around eight fasteners adjacent to stringer S-18A straps. This directive addresses structural integrity concerns to prevent potential loss of airplane control.

Nov 13, 2019
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 737Boeing 737-600Boeing 737-700Boeing 737-700CBoeing 737-800Boeing 737-900Boeing 737-900ER

EASA AD 2019-0277-E

Air — Anti-icing Valve Assembly Gaskets — Replacement

EASA Airworthiness Directive 2019-0277-E is an emergency directive addressing SAFRAN RTM322-01/9 and RTM322-01/9A helicopter engines, commonly installed on NH Industries NH90 military helicopters. The directive mandates replacement of specific anti-icing valve assembly gaskets to prevent loss of anti-icing function. It applies to engines with affected gasket part numbers 0322710040 and 0322710050.

Nov 12, 2019
Airworthiness DirectiveMaintenanceSafety MgmtSafran RTM 322NH Industries NH90

EASA AD 2019-0278

Electronic Common Installation — Engine Nacelle Electrical Wiring — Modification; Hydraulic Power — Underwing Box Hydraulic Pipe — Inspection / Replacement

Electronic Common Installation — Engine Nacelle Electrical Wiring — Modification; Hydraulic Power — Underwing Box Hydraulic Pipe — Inspection / Replacement is a regulatory document applicable to ATR ATR42 and ATR72 aircraft. It addresses modifications to the electrical wiring within the engine nacelle and mandates inspection and potential replacement of the hydraulic pipes located in the underwing box. These measures aim to ensure continued airworthiness and operational safety of the affected aircraft models.

Nov 12, 2019
Airworthiness DirectiveMaintenanceSafety MgmtATR ATR42ATR ATR72