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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 2025-0032

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

EASA Airworthiness Directive 2025-0032 is an amendment addressing the Time Limits and Maintenance Checks in the Airworthiness Limitations Section Part 4 for Airbus A318, A319, A320, and A321 aeroplanes. It applies to all manufacturer serial numbers of these models and mandates compliance with updated system equipment maintenance requirements. This directive ensures continued airworthiness by enforcing specific maintenance tasks and life limits.

Feb 10, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321

EASA AD 2025-0033

Time Limits / Maintenance Checks — Airworthiness Limitations Section Part 5 — Fuel Airworthiness Limitations — Amendment

EASA Airworthiness Directive 2025-0033 is an amendment addressing time limits and maintenance checks in the Airworthiness Limitations Section Part 5 related to fuel airworthiness limitations for Airbus A318, A319, A320, and A321 aeroplanes. It applies to all manufacturer serial numbers of these models and mandates compliance with Airbus A318/A319/A320/A321 ALS Part 5 Revision 09. The directive ensures continued airworthiness by enforcing updated maintenance tasks and life limits for fuel system components.

Feb 10, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321

EASA AD US-2025-01-09

Windows - No. 1 Flight Compartment Windows - Replacement

The document titled "Windows - No. 1 Flight Compartment Windows - Replacement" is a regulatory directive concerning the replacement of the primary flight compartment windows on certain aircraft. It addresses the procedures and requirements for replacing these windows to ensure continued airworthiness and safety. Specific aircraft types or engine models affected are not clearly identified in the provided content.

Feb 10, 2025
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 787

EASA AD 2025-0028

Main Rotor — Main Rotor Head — Inspection / Re-identification

The document titled 'Main Rotor — Main Rotor Head — Inspection / Re-identification' applies to the AIRBUS HELICOPTERS DEUTSCHLAND MBB-BK 117 helicopter model. It addresses inspection and re-identification procedures for the main rotor head to ensure continued airworthiness and safety of the affected aircraft. The document provides guidance on maintaining the integrity of the main rotor assembly.

Feb 7, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters MBB-BK 117

EASA AD 2025-0029

Main Rotor — Swashplate — Inspection

EASA Airworthiness Directive 2025-0029 is an airworthiness directive addressing the inspection of the main rotor swashplate on MBB-BK117 D-3 and D-3m helicopters. It specifically targets swashplates with Part Number D623M2050102 and serial numbers up to 0487 inclusive, except those already subjected to a supplementary inspection. The directive mandates a one-time inspection and corrective actions to ensure continued safe operation of affected helicopters.

Feb 7, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters MBB-BK 117

EASA SIB CASA-2023-07_02

Degraded Anti-Skid Performance when Landing on a Contaminated Runway

The Transport Canada Civil Aviation Safety Alert CASA 2023-07 Issue No. 02 addresses degraded anti-skid performance when landing on contaminated runways for Airbus Canada Limited Partnership A220 series aeroplanes, specifically models BD-500-1A10 and BD-500-1A11. The alert highlights the risk of transient locked wheels due to low friction conditions, which can lead to reduced braking effectiveness and directional control issues during landing. It reinforces existing guidance and mitigation measures recommended by Airbus Canada to enhance safety during operations on contaminated surfaces.

Feb 5, 2025
Safety Information BulletinFlight OpsSafety MgmtAirbus BD-500 (A220 Series)

EASA AD 2025-0027

Main Rotor — Swashplate Inner and Outer Ring Bolts — Inspection / Replacement

EASA Airworthiness Directive 2025-0027 is an airworthiness directive addressing the inspection and replacement of main rotor swashplate inner and outer ring bolts on MBB-BK117 D-3 and D-3m helicopters. It applies to swashplates with part number D623M2050102 up to serial number 0503, excluding certain serial numbers and those already inspected and corrected. The directive mandates inspection and replacement of bolts to ensure structural integrity of the swashplate.

Feb 5, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters MBB-BK 117

EASA AD US-2025-01-06

SUPERSEDED BY FAA AD 2025-15-08

The FAA Airworthiness Directive 2025-01-06 supersedes AD 2019-14-13 and applies to all Boeing 767-200, -300, -300F, and -400ER series airplanes. It addresses uncommanded fore and aft movement of the Captain's and First Officer's seats by requiring identification of seat part and serial numbers, inspections of the horizontal movement system (HMS), and applicable on-condition actions. The directive incorporates updated Boeing and Ipeco service bulletins to include previously omitted seat part numbers.

Feb 5, 2025
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 767

EASA AD 2007-0260-CN

CANCELLED: Engine — Intermediate Pressure Turbine Bearing Oil Feed Tube — Inspection / Modification

EASA Airworthiness Directive Cancellation Notice 2007-0260-CN cancels the previous directive 2007-0260R1 concerning the inspection and modification of the intermediate pressure turbine bearing oil feed tube on Rolls-Royce RB211 Trent 700 engines. These engines are commonly installed on Airbus A330 aircraft. The cancellation reflects that all affected engines have been modified, eliminating the unsafe condition addressed by the original directive.

Feb 4, 2025
Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 700

EASA AD US-2024-26-02

Pacific Scientific Company: Rotary Buckle Assemblies - Inspection / Replacement

Pacific Scientific Company: Rotary Buckle Assemblies - Inspection / Replacement is a regulatory document addressing the inspection and replacement requirements for rotary buckle assemblies manufactured by Pacific Scientific Company. The document focuses on ensuring the continued airworthiness and safety of aircraft equipped with these specific rotary buckle assemblies. It applies to operators and maintenance organizations responsible for aircraft using these components.

Feb 4, 2025
Airworthiness DirectiveMaintenanceSafety Mgmt

EASA AD US-2024-26-03

Water / Waste - Potable Water System - Installation / Leakage Test

The document titled 'Water / Waste - Potable Water System - Installation / Leakage Test' is a regulatory guideline focused on the installation and leakage testing procedures for potable water systems in aircraft. It addresses standards to ensure the integrity and safety of potable water installations, although no specific aircraft types or engine models are mentioned. The document aims to maintain the hygiene and operational reliability of potable water systems onboard.

Feb 3, 2025
OtherMaintenanceSafety MgmtBoeing 767

EASA AD 2020-0010R3

Engine — De-Pairing Limitation

EASA Airworthiness Directive 2020-0010R3 is an updated regulatory document addressing engine surge risks in Rolls-Royce Trent 1000 series engines installed on Boeing 787 aircraft. It applies to Trent 1000-A, -AE, -C, -CE, -D, -E, -G, and -H engines except those modified with Rolls-Royce Service Bulletin TRENT1000-72-K434. The directive mandates de-pairing limitations to mitigate the risk of dual engine surges that could lead to in-flight shutdowns.

Jan 30, 2025
Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg TRENT 1000

EASA AD 2019-0249R1

Engine — Intermediate Pressure Compressor Blades / Shafts — Inspection

EASA Airworthiness Directive 2019-0249R1 is an updated regulatory requirement addressing inspection of intermediate pressure compressor blades and shafts on Rolls-Royce Trent 1000 engines, commonly installed on Boeing 787 aircraft. The directive mandates repetitive inspections of specific IPC Rotor 1 and Rotor 2 blades and IPC shaft components to detect cracks and prevent in-flight blade release. It applies to all serial numbers of Trent 1000-A, -AE, -C, -CE, -D, -E, -G, and -H engine variants.

Jan 30, 2025
Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg TRENT 1000

EASA AD CF-2025-07

Flight Controls — Horizontal Stabilizer Trim Actuator (HSTA) — Incorrect Installation of the Interface Pin in the Upper Gimbal

Canadian Airworthiness Directive CF-2025-07 addresses a safety issue in Airbus Canada Limited Partnership aircraft models BD-500-1A10 and BD-500-1A11. The directive concerns the incorrect installation of the interface pin in the upper gimbal of the Horizontal Stabilizer Trim Actuator (HSTA). It mandates inspection and correction to ensure proper mechanical connection of the horizontal stabilizer.

Jan 29, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus BD-500 (A220 Series)

EASA AD 2024-0152R1

Ignition — Advanced Start System — Deactivation

Ignition — Advanced Start System — Deactivation is a technical document concerning the TECNAM Costruzioni Aeronautiche P2008 JC aircraft. It addresses procedures or requirements related to the deactivation of the advanced start ignition system on this specific aircraft model. The document provides guidance relevant to maintaining or modifying the ignition system to ensure compliance and safety.

Jan 29, 2025
OtherMaintenanceSafety MgmtTecnam P2008 JC

EASA AD CF-2025-06

Auxiliary Power Unit (APU) — APU Muffler Drainage Blockage Causing Fuel Leakage Accumulation

The Canadian Airworthiness Directive CF-2025-06 addresses an issue with the Auxiliary Power Unit (APU) muffler drainage blockage causing fuel leakage accumulation on Bombardier Inc. CL-600-2A12 and CL-600-2B16 aircraft models. This directive mandates inspections and functional tests of the APU exhaust muffler drainage system to prevent fuel accumulation and potential fire hazards. It applies to all serial numbers of the affected Bombardier Challenger aircraft variants.

Jan 27, 2025
Airworthiness DirectiveMaintenanceSafety MgmtBombardier CL-600 (Challenger)

EASA AD CF-2025-05

Landing Gear — Uncommanded Steering

The Canadian Airworthiness Directive CF-2025-05 addresses uncommanded steering issues in the landing gear of Bombardier Inc. Challenger aircraft models CL-600-1A11, CL-600-2A12, and CL-600-2B16 with specified serial numbers. This directive mandates periodic functional testing of the transfer valve in the nose landing gear steering system to prevent unintended directional changes during landing. The directive applies to multiple variants of the Challenger 600 series aircraft.

Jan 27, 2025
Airworthiness DirectiveMaintenanceSafety MgmtBombardier CL-600 (Challenger)

EASA AD RA-2024-05-01R1

NOT ADOPTED - EASA DECISION ATTACHED - SEE EASA AD 2025-0154

The document titled NOT ADOPTED - EASA DECISION ATTACHED - SEE EASA AD 2025-0154 is an official EASA position regarding the ANAC Argentina Airworthiness Directive RA 2024-05-01 and its Revision 1. It concerns LAVIA SA PA-25, PA-25-235, and PA-25-260 aeroplanes, addressing corrosion and crack findings in the front and rear spars and the drag wire pull fitting (P/N 61212-00) of the front spar. EASA decided not to adopt the ANAC Argentina AD and instead issued its own AD 2025-0154 to address the same unsafe condition with a different inspection regime and operational limitations.

Jan 27, 2025
Airworthiness DirectiveMaintenanceSafety MgmtLavia PA-25 (Chincul)Lavia PA-25 (Pawnee)Lavia PA-25 (Puelche)

EASA AD 2025-0025

Equipment / Furnishings — Emergency Release Control of Cargo-Swing Installation — Inspection

EASA Airworthiness Directive 2025-0025 is an airworthiness directive issued by EASA concerning Airbus Helicopters AS 350 B2, AS 350 B3, AS 355 NP, AS 355 N, and EC 130 B4 models equipped with ONBOARD systems 3500LB having Part Number 704A41811035. The directive mandates inspection and potential adjustment or replacement of the emergency release control of the cargo-swing installation to ensure safe operation. This directive addresses a safety issue related to the incorrect adjustment of the release cable that could lead to loss of load during cargo swing operations.

Jan 23, 2025
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters AS 350Airbus Helicopters EC 130Airbus Helicopters AS 355

EASA AD 2025-0020R1

Engine — Combustion Rear Inner Case Bolt — Replacement / Modification

EASA Airworthiness Directive 2025-0020R1 is an updated directive addressing the replacement and modification of combustion rear inner case (CRIC) bolts, Part Number FW82729, on Rolls-Royce RB211 Trent 900 series engines. These engines are commonly installed on Airbus A380 aircraft. The directive mandates repetitive replacement of affected bolts during qualified shop visits and requires a modification of the engine to install an improved CRIC assembly to prevent bolt fractures.

Jan 22, 2025
Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900