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EASA Regulations & Airworthiness Directives

Browse 4989 EASA regulations with AI-powered summaries.

Aircraft:AllAirbus A320280Airbus A321276Airbus A319246Airbus A350214Airbus A330209All194Airbus A318185Airbus A380171Boeing 737170Airbus A340140Airbus A350-941125Airbus BD-500 (A220 Series)116Airbus Helicopters AS 332115Airbus Helicopters EC 225112Airbus Helicopters SA 330112Show all...

EASA AD 2017-0237R1

Flight Controls — Trimmable Horizontal Stabilizer Actuator — Modification

EASA Airworthiness Directive 2017-0237R1 is a regulatory update addressing the trimmable horizontal stabilizer actuator (THSA) on Airbus A318, A319, A320, and A321 aircraft. It focuses on modifications related to the Electrical Load Sensing Device (ELSD) installation and activation to ensure proper detection of primary load path failures in the THSA. This directive applies to all manufacturer serial numbers of the specified Airbus A320 Family models.

Jun 8, 2022
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321

EASA AD 2022-0102

SUPERSEDED BY EASA 2024-0046

EASA Airworthiness Directive 2022-0102 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A318, A319, A320, and A321 aeroplanes. It mandates compliance with updated airworthiness limitations and maintenance tasks specified in the Airbus Airworthiness Limitations Section Part 4 Revision 08. The directive ensures continued airworthiness by requiring replacement of life-limited parts and performance of maintenance tasks within specified intervals.

Jun 8, 2022
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321

EASA AD CF-2022-30

Flight Controls — Flap Fail on Approach

Canadian Airworthiness Directive CF-2022-30 addresses a flap, slat, or slat-flap failure issue on approach for Bombardier BD-700-1A10 and BD-700-1A11 aircraft models. The directive mandates revisions to the Airplane Flight Manual (AFM) and Quick Reference Handbook (QRH) to modify procedures related to flap failure warnings. This AD aims to prevent unexpected stall warnings and stick shaker activation caused by resetting the slat flap control unit during flight.

Jun 7, 2022
Airworthiness DirectiveFlight OpsSafety MgmtBombardier BD-700Bombardier BD-700-1A10Bombardier BD-700-1A11

EASA AD US-2022-09-08

Stabilizers - Main Torque Box Skin Panel and Rear Spar Root Fitting - Inspection

The Federal Aviation Administration (FAA) Airworthiness Directive 2022-09-08 is a final rule addressing certain Boeing 787-8, 787-9, and 787-10 airplanes. This directive mandates inspections of the main torque box (MTB) skin panel and rear spar root fitting for cracking and delamination due to reports of a missing shim at a critical joint. The directive aims to ensure the structural integrity of these aircraft by requiring specific inspection and corrective actions.

Jun 7, 2022
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 787Boeing 787-8Boeing 787-9Boeing 787-10

EASA AD 2022-0100

Fuselage — Belly Fairing Torsion Box — Modification

EASA Airworthiness Directive 2022-0100 is an official regulatory document addressing the modification of the belly fairing torsion box on Airbus A380-841, A380-842, and A380-861 aeroplanes. It applies to specific manufacturer serial numbers and mandates changes to improve the structural integrity of affected parts. The directive ensures continued airworthiness by requiring compliance with Airbus Service Bulletin A380-53-8153.

Jun 2, 2022
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A380

EASA AD 2022-0101-E

Wings — Outer Wing Connection — Inspection

EASA Airworthiness Directive 2022-0101-E is an emergency directive addressing a structural issue in Stemme AG S12 powered sailplanes, specifically affecting outer wing connections with part numbers 012403 (right-hand side) and 012402 (left-hand side). The directive mandates inspection of these outer wing connections due to a production deviation causing incorrect positioning of glass-fibre reinforced plastic blocks in the outer wing spar. This AD applies to Stemme S12 sailplanes with serial numbers 12-002 to 12-042 inclusive and 12-044.

Jun 2, 2022
Airworthiness DirectiveMaintenanceSafety MgmtStemme Ag S12

EASA AD 2022-0098

Aircraft Flight Manual — Section Limitations / Normal Procedures — Amendment; Flight Controls — Master Minimum Equipment List — Amendment / Primary Flight Control Computers — Modification (Software Update)

EASA Airworthiness Directive 2022-0098 is an amendment affecting Airbus A350-941 and A350-1041 aeroplanes equipped with certain flight control software standards. It addresses issues related to the primary flight control computers (PRIM) software that could lead to loss of elevator control. The directive mandates updates to the Aircraft Flight Manual, Master Minimum Equipment List, and installation of a software update to ensure continued safe operation.

Jun 1, 2022
Airworthiness DirectiveFlight OpsMaintenanceSafety MgmtAirbus A350Airbus A350-941Airbus A350-1041

EASA AD 2022-0097

Equipment / Furnishings — Instrument Flight Rules Screens — Removal

EASA Airworthiness Directive 2022-0097 is an official regulatory document addressing Airbus Helicopters Deutschland GmbH EC135, EC635, and MBB-BK117 helicopter models. It mandates the removal of specific Instrument Flight Rules (IFR) screens installed on these helicopters to ensure continued airworthiness and flight safety. The directive applies to all variants and serial numbers of the affected helicopter models.

Jun 1, 2022
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters EC135Airbus Helicopters 635Airbus Helicopters MBB-BK 117Airbus Helicopters EC635MBB-BK117

EASA SIB AIR-22-06R1

SAFRAN Evacuation Systems Rupture Disc Assembly P/N B14268-1

The Special Airworthiness Information Bulletin FAA SAIB: AIR-22-06R1 is an informational bulletin addressing the rupture disc assembly part number B14268-1 used in evacuation systems on certain Transport Category airplanes. It informs operators about a potential issue where the rupture disc assembly may activate below 160°F, causing the compressed gas reservoir to vent and rendering inflatable emergency equipment inoperative. The bulletin references multiple Safran service bulletins for affected aircraft models to guide replacement procedures.

Jun 1, 2022
Safety Information BulletinMaintenanceSafety Mgmt

EASA AD 2022-0099

SUPERSEDED BY EASA AD 2024-0064

EASA Airworthiness Directive 2022-0099 is an airworthiness directive addressing Airbus Helicopters EC 175 B models. It focuses on inspection, clearance checks, and modifications related to the horizontal stabilizer attachment bolts and fittings to prevent potential in-flight loss of the horizontal stabilizer. The directive applies to all EC 175 B helicopters except those modified with AH mod 9U9A05341.

Jun 1, 2022
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters EC175Airbus Helicopters EC 175 B

EASA AD US-2022-11-10

Wing Splice Assembly Life Limit - Amendment

The Wing Splice Assembly Life Limit - Amendment is a Federal Aviation Administration (FAA) Airworthiness Directive (AD 2022-11-10) addressing certain Piper Aircraft, Inc. Model PA-46-600TP airplanes. It mandates a reduction in the life limit of the wing splice assembly part number 46W57A100-001 due to testing that revealed potential premature failure. This directive aims to enhance safety by preventing wing splice assembly failures that could lead to loss of airplane control.

Jun 1, 2022
Airworthiness DirectiveMaintenanceSafety MgmtPiper Aircraft PA-46 (Malibu)Piper PA-46-600TP

EASA AD ISR-I-97-2022-04-9

Aircraft Flight Manual - Wet Runway Performance Tables - Revision

The Aircraft Flight Manual - Wet Runway Performance Tables - Revision is an Airworthiness Directive issued by the Civil Aviation Authority of Israel affecting all serial numbers of the GALP model G280 aircraft. This directive mandates updates to the wet runway performance tables in the G280 Aircraft Flight Manual (AFM). It applies to all G280 aircraft certificated in any category.

May 31, 2022
Airworthiness DirectiveFlight OpsSafety MgmtGulfstream (Galp) G280GALP G280

EASA AD 2022-0095

Wings — Spar Root — Inspection / Repair

EASA Airworthiness Directive 2022-0095 is issued for all serial numbers of the Allstar PZL Glider SZD-51-1 “Junior” sailplanes. It addresses inspection and repair requirements for the wing spar root to prevent structural integrity loss due to cracks. The directive mandates inspections following hard landings or ground loops and updates to the Technical Service Manual.

May 31, 2022
Airworthiness DirectiveMaintenanceSafety MgmtAllstar Pzl Glider SZD-51-1 (Junior)Allstar PZL Glider SZD-51-1 Junior

EASA AD CF-2021-38R1

Air Conditioning — Ram Air System — Emergency Ram Air Valve

Airworthiness Directive CF-2021-38R1 is issued by Transport Canada concerning the air conditioning ram air system emergency ram air valve (ERAV) on MHI RJ Aviation ULC model CL-600-2C10, CL-600-2C11, CL-600-2D15, CL-600-2D24, and CL-600-2E25 aircraft. This directive addresses issues with the ERAV part number GG670-95019-1, which has been reported stuck in closed or partially open positions due to corrosion. The directive mandates operational checks and detailed inspections of the valve and related ducts to ensure continued air supply and cabin safety.

May 30, 2022
Airworthiness DirectiveMaintenanceSafety MgmtMHI RJ Aviation CL-600 (Regional Jet)MHI RJ Aviation ULC CL-600-2C10MHI RJ Aviation ULC CL-600-2C11MHI RJ Aviation ULC CL-600-2D15MHI RJ Aviation ULC CL-600-2D24MHI RJ Aviation ULC CL-600-2E25

EASA AD CF-2022-29

Landing Gear — Main Landing Gear (MLG) and Doors — Forward Door Linkage Sleeves Missing Greasing Grooves

The Canadian Airworthiness Directive CF-2022-29 addresses an issue with the main landing gear forward door linkage sleeves on De Havilland DHC-8-401 and -402 aircraft, serial numbers 4001, 4003, and subsequent. The directive mandates inspections and corrective actions due to missing greasing grooves on part number 46878-1 sleeves, which could lead to fatigue failure and potential landing gear malfunction. This safety measure aims to prevent asymmetric landing gear configuration and runway excursions.

May 30, 2022
Airworthiness DirectiveMaintenanceSafety MgmtDe Havilland Canada DHC-8De Havilland DHC-8-401De Havilland DHC-8-402

EASA AD CF-2022-28

SUPERSEDED BY TCCA AD CF-2023-35

Canadian Airworthiness Directive CF-2022-28 addresses erratic electrical system indications on Bombardier BD-100-1A10 aircraft, serial numbers 20003 through 20836. The directive targets misleading electrical power status caused by contamination in the left-hand direct current power centre (DCPC) internal communication data bus. It mandates verification and potential replacement of affected DCPC units to ensure reliable electrical power indications and flight safety.

May 30, 2022
Airworthiness DirectiveMaintenanceSafety MgmtBombardier BD-100Bombardier BD-100-1A10

EASA AD US-2022-10-02

Engine Controls - Reduction Gearbox Assembly - Vibration Tests

The document titled "Engine Controls - Reduction Gearbox Assembly - Vibration Tests" is a Federal Aviation Administration (FAA) Airworthiness Directive (AD 2022-10-02) that applies to certain Honeywell International, Inc. T53 model turboshaft engines, including T5311A, T5311B, T5313B, T5317A, T5317B, T5317A-1, T5317BCV, and various former military T53 models. This AD mandates initial and repetitive special vibration tests of the engine's reduction gearbox assembly and requires replacement of the gearbox or engine if vibration limits are exceeded. The directive addresses unsafe conditions caused by tachometer drive spur gear failures that could lead to engine overspeed and loss of power turbine speed indication.

May 25, 2022
Airworthiness DirectiveMaintenanceSafety MgmtHoneywell International T5311Honeywell International T5313Honeywell International T5317

EASA AD 2021-0129R1

Engine Fuel & Control — Low Pressure Compressor Case Static P30 Air System — Modification

EASA Airworthiness Directive 2021-0129R1 is a regulatory update addressing the modification of the Low Pressure Compressor Case Static P30 Air System on Rolls-Royce RB211 Trent 970-84, Trent 972-84, and Trent 972E-84 engines, commonly installed on Airbus A380 aircraft. The directive mandates changes to the P30 air system to prevent discrepancies in engine control signals that could affect thrust delivery. It applies to all serial numbers of the specified engine models.

May 25, 2022
Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 900Airbus A380

EASA AD 2022-0093

Fuselage — Fasteners at Frame 96 Stringer 6 and 7 on Right Hand Side — Inspection

EASA Airworthiness Directive 2022-0093 is an airworthiness directive issued by EASA concerning Airbus A350-941 aeroplanes with specific manufacturer serial numbers. It addresses inspection requirements for fasteners located at frame 96, stringers 6 and 7 on the right-hand side of the fuselage to ensure structural integrity.

May 25, 2022
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A350Airbus A350-941

EASA SIB 2022-04

High Pressure Compressor Abradable Liner Loss

EASA Safety Information Bulletin SIB No. 2022-04 addresses the issue of high pressure compressor abradable liner loss in Rolls-Royce BR700-725A1-12 engines, specifically serial numbers 25453 and 25454. The bulletin informs operators about potential deterioration of the HPC front case lining, which could lead to engine in-flight shutdown and reduced aircraft control. It provides guidance on inspection procedures to detect missing or deteriorating lining material.

May 25, 2022
Safety Information BulletinMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg BR700-710