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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 2019-0109

Tail Rotor — Rotor Blades — Inspection / Modification

EASA Airworthiness Directive 2019-0109 is an airworthiness directive addressing inspection and modification requirements for tail rotor rotor blades on Airbus Helicopters AS 332 C, L, and L1 models equipped with specific tail rotor de-icing units and blades. It targets rotor blades with part number 332A12-0055-XX and aims to prevent structural damage caused by overheating due to uncontrolled power supply to the de-icing system. The directive mandates inspections and modifications to ensure continued safe operation of the affected helicopters.

May 20, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225Airbus Helicopters AS 332 CAirbus Helicopters AS 332 LAirbus Helicopters AS 332 L1

EASA AD 2019-0108

Main Rotor Drive — Main Gearbox Particle Detector — Replacement

EASA Airworthiness Directive 2019-0108 is an airworthiness directive issued by the European Union Aviation Safety Agency concerning Airbus Helicopters SA 330 J models. It mandates the replacement of main gearbox particle detectors with an improved version to enhance safety monitoring. This directive applies to all serial numbers of the SA 330 J helicopter.

May 17, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225Airbus Helicopters SA 330 J

EASA AD US-2019-07-02

Engine Oil - Tank Outlet Fitting - Inspection / Replacement

The Federal Register Volume 84, Number 71 Airworthiness Directive 2019-07-02 is a final rule issued by the FAA that applies to Robinson Helicopter Company Model R66 helicopters, serial numbers 0003 through 0789, 0791, 0794, and 0796. This directive requires inspection and possible replacement of the oil tank outlet fitting and installation of an oil tank angle to address broken internal baffles in the oil tank. The goal is to prevent engine failure due to loss of oil pressure and flow.

May 16, 2019
Airworthiness DirectiveMaintenanceSafety MgmtRobinson R66

EASA AD 2019-0107

SUPERSEDED BY EASA AD 2020-0061

EASA Airworthiness Directive 2019-0107 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus Helicopters AS 332 L2 and EC 225 LP models. The directive addresses issues with the window jettisoning system on specific serial numbers of these helicopters to ensure safe evacuation during emergencies.

May 16, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225Airbus Helicopters AS 332 L2Airbus Helicopters EC 225 LP

EASA SIB 2019-08

Safran Aerosystems Flight Crew Oxygen Masks — Clogging of Ceramic Valves

EASA Safety Information Bulletin 2019-08 is a safety information bulletin addressing the clogging of ceramic pilot valve seats in Safran Aerosystems flight crew oxygen regulator mask assemblies, specifically part numbers MF10-05-11 and MF20-534. These assemblies are installed on Airbus aircraft. The bulletin informs operators about breathing difficulties caused by partially clogged ceramic valves and provides guidance on inspection and replacement procedures.

May 15, 2019
Safety Information BulletinFlight OpsMaintenanceSafety Mgmt

EASA AD 2019-0106

SUPERSEDED BY EASA AD 2022-0026

EASA Airworthiness Directive 2019-0106 is an airworthiness directive issued by the European Union Aviation Safety Agency applicable to Airbus A319, A320, and A321 aeroplanes. It addresses the replacement of damaged container/galley end stop bumpers to ensure the secure positioning of galleys on the aircraft. The directive applies to specific Airbus models and serial numbers as listed in the relevant Airbus Service Bulletins.

May 15, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A319Airbus A320Airbus A321

EASA AD 2019-0105

SUPERSEDED BY EASA ADR 2021-0266

EASA Airworthiness Directive Record (ADR) 2021-0266 is an explanatory statement regarding the absence of a public Airworthiness Directive for Ratier-Figeac FH385 and FH386 series propellers. It clarifies that no such propellers are currently in civil service, and the document serves as an informational record rather than a legally binding directive. The applicable airworthiness requirements for military aircraft equipped with these propellers are issued by the respective military authorities.

May 15, 2019
OtherMaintenanceSafety MgmtRatier-Figeac FH385Ratier-Figeac FH386

EASA AD 2018-0187R1

Fuel — Fuel Quantity Reading Probes and Low Level Sensors — Functional Check

EASA Airworthiness Directive 2018-0187R1 is an airworthiness directive addressing fuel quantity reading probes and low level sensors on SAAB 2000 aeroplanes. It mandates a one-time functional check of the fuel quantity system and low level warning system to detect any deteriorated fuel probes or sensors that could cause misleading fuel quantity indications. The directive applies to specific fuel probes and low level sensors identified by part numbers on all SAAB 2000 aircraft.

May 10, 2019
Airworthiness DirectiveMaintenanceSafety MgmtSaab Ab 2000SAAB 2000

EASA AD 2019-0104

Landing Gear — Main Landing Gear Hydraulic Hose Assemblies — Replacement

EASA Airworthiness Directive 2019-0104 is an airworthiness directive addressing the replacement of main landing gear hydraulic hose assemblies on Fokker F28 aeroplanes, including Mark 0070, 0100, 1000, 2000, 3000, and 4000 models. The directive mandates replacing certain hose assemblies with updated parts featuring strengthened restrictor check valves to ensure safe landing gear operation.

May 10, 2019
Airworthiness DirectiveMaintenanceSafety MgmtFokker F28

EASA AD US-2019-08-09

Nacelles / Pylons - Aft Fairing Vapour Seals / Heatshield Seals and Retainers / Block Seals / Outboard Lateral Restraint Access Panels - Replacement

The Federal Aviation Administration's Airworthiness Directive 2019-08-09 addresses all Boeing 747-8 and 747-8F series airplanes. It mandates replacement of damaged vapor seals, block seals, heatshield seals, seal retainers, and outboard lateral restraint access panels on the outboard pylons between the engine strut and aft fairing. This directive aims to prevent potential flammable fluid leaks that could lead to uncontrolled fires in the engine strut area.

May 10, 2019
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 747Boeing 747-8Boeing 747-8F

EASA AD 2019-0103

SUPERSEDED BY EASA AD 2019-0136

EASA Airworthiness Directive 2019-0103 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting all serial numbers of Leonardo S.p.A. AW189 helicopters. The directive addresses misleading information in the Rotorcraft Flight Manual emergency procedures related to the 'FUEL LOW' caution message. It mandates an update to the flight manual to ensure accurate estimation of remaining flight time under low fuel conditions.

May 9, 2019
Airworthiness DirectiveFlight OpsSafety MgmtLeonardo S.P.A. Helicopters AW189Leonardo AW189

EASA AD 2019-0102

SUPERSEDED BY EASA AD 2019-0287

EASA Airworthiness Directive 2019-0102 is an airworthiness directive affecting Airbus Helicopters EC 225 LP models equipped with emergency life rafts installed in multi-purpose sponsons with modification 07 25749. The directive addresses issues with the life raft release bellcranks, specifically part numbers 332A41-4396-20 and 332A41-4396-21, which may jam due to foreign coating material or corrosion. It mandates inspections, cleaning, lubrication, and eventual replacement of affected parts to ensure proper life raft deployment during emergencies.

May 9, 2019
Airworthiness DirectiveMaintenanceSafety MgmtAirbus Helicopters SA 330Airbus Helicopters AS 332Airbus Helicopters EC 225Airbus Helicopters EC 225 LP

EASA AD 2006-0145-CN

CANCELLED: Flight Manual — Modification

EASA Airworthiness Directive Cancellation Notice 2006-0145-CN is an official cancellation of the previous airworthiness directive affecting Robinson Helicopter Company R44 helicopters manufactured before 4 April 2000. This cancellation notice confirms that the previously required flight manual modification is no longer mandated, as updated flight manuals have superseded the earlier versions. The document clarifies the applicable flight manual revisions for continued safe operation of these helicopters.

May 8, 2019
Airworthiness DirectiveMaintenanceSafety MgmtRobinson R44 (Raven)Robinson Helicopter Company R44

EASA SIB BEA-2019-02

Embraer EMB-135 and EMB-145 Aeroplanes - Electrical Wiring Terminations

The Embraer EMB-135 and EMB-145 Aeroplanes - Electrical Wiring Terminations Special Airworthiness Bulletin (BEA Nº 2019-02) advises owners and operators of Embraer EMB-135 and EMB-145 series aircraft about inspecting electrical wiring terminations at the receptacles of Pitot #1, Pitot #2, Pitot #3, TAT #1, and TAT #2 relays. This bulletin is informative and applies to multiple EMB-135 and EMB-145 variants, including EMB-145ER, EMB-145EU, EMB-145EP, EMB-145LR, EMB-145MR, EMB-145LU, EMB-135ER, EMB-135BJ, EMB-135LR, EMB-145MP, EMB-145MK, EMB-135KE, EMB-135KL, and EMB-145XR airplanes.

May 8, 2019
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB BEA-2017-02

Embraer EMB-135, EMB-145, ERJ-170 and ERJ-190 Aeroplanes - Software ePerfManager or other not certified software

The Embraer EMB-135, EMB-145, ERJ-170 and ERJ-190 Aeroplanes - Software ePerfManager or other not certified software Special Airworthiness Bulletin provides information regarding the use of ePerfManager software or other non-certified software on Electronic Portable Devices for these Embraer aircraft models. It highlights risks associated with using uncertified software instead of the approved Airplane Flight Manual (AFM). The bulletin is informational and non-mandatory, addressing potential data import issues affecting performance calculations.

May 8, 2019
Safety Information BulletinFlight OpsSafety Mgmt

EASA AD US-2019-06-13

Flight Controls - Aileron and Elevator Power Control Units - Inspections

Federal Register Volume 84, Number 82, Final Rule titled 'Flight Controls - Aileron and Elevator Power Control Units - Inspections' is an airworthiness directive issued by the FAA affecting all Boeing 787 series airplanes. It addresses hydraulic leakage issues caused by lightning strike damage to aileron and elevator actuators. The directive mandates inspections and records checks of the power control units (PCUs) and requires corrective actions if necessary.

May 8, 2019
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 787

EASA AD US-2019-08-05

Hydraulic Power - Hydraulic Tubing / Check Valve / Flight Control Software - Installation

Federal Aviation Administration Airworthiness Directive 2019-08-05 is a final rule addressing certain Boeing 787-8 and 787-9 airplanes. It mandates the installation of hydraulic tubing, a pressure-operated check valve, and updated flight control software to mitigate risks associated with damage in tire/wheel threat zones. This directive aims to prevent loss of braking on one main landing gear truck, loss of nose wheel steering, and loss of directional control on the ground at low speeds.

May 8, 2019
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 787Boeing 787-8Boeing 787-9

EASA AD 2019-0100

Aircraft Flight Manual — Landing Distance Determination Procedure — Amendment

EASA Airworthiness Directive 2019-0100 is an amendment concerning the Airbus A340-541, A340-542, A340-642, and A340-643 aeroplanes. It addresses the Aircraft Flight Manual (AFM) landing distance determination procedures to correct inconsistencies in brake failure entries affecting landing performance calculations. This directive applies to all manufacturer serial numbers of the specified Airbus A340 models.

May 7, 2019
Airworthiness DirectiveFlight OpsSafety MgmtAirbus A340Airbus A340-541Airbus A340-542Airbus A340-642Airbus A340-643

EASA AD CF-2019-16

Flight Control System — Yaw Trim Runaway

Canadian Airworthiness Directive CF-2019-16 is an emergency directive addressing a yaw trim runaway issue in Bell Helicopter Textron Canada Limited model 429 helicopters, serial numbers 57001 and subsequent. It mandates revisions to the rotorcraft flight manual to mitigate risks associated with uncommanded yaw control inputs during ground operations. The directive focuses on improving pilot procedures and flight manual content to maintain helicopter control in the event of a trim runaway.

May 7, 2019
Airworthiness DirectiveFlight OpsSafety MgmtBell 429Bell Helicopter Textron Canada Limited 429

EASA AD 2018-0058R2

Flight Controls — Station Position Pick-Off Unit — Calibration Procedure

Flight Controls — Station Position Pick-Off Unit — Calibration Procedure is a technical document issued by AIRBUS S.A.S. for the Airbus A350 aircraft. It provides detailed instructions on how to properly calibrate the Station Position Pick-Off Unit, a critical component of the flight control system. This procedure ensures accurate position feedback necessary for safe and reliable aircraft operation.

May 6, 2019
OtherMaintenanceAirbus A350