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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 2018-0205

Main Rotor — Floating Ring Assembly — Inspection / Replacement

EASA Airworthiness Directive 2018-0205 is an airworthiness directive addressing the inspection and replacement of the main rotor floating ring assembly on Leonardo S.p.A. A109 and A119 helicopter models, including variants A109E, A109S, A109LUH, AW109SP, AW119MKII, and A119. The directive targets specific floating ring assemblies with certain part and serial numbers due to potential defects.

Sep 14, 2018
Airworthiness DirectiveMaintenanceSafety MgmtLeonardo S.P.A. Helicopters A109Leonardo S.P.A. Helicopters A119Leonardo A109Leonardo A119Leonardo A109ELeonardo A109SLeonardo A109LUHLeonardo AW109SPLeonardo AW119MKII

EASA SIB NE-18-27

Continental Motors Inc. (incl. RR Continental) Engines - Rocker Shaft Boss Inspection

The Continental Motors Inc. (incl. RR Continental) Engines - Rocker Shaft Boss Inspection is a Special Airworthiness Information Bulletin (SAIB NE-18-27) issued by the FAA. It addresses confusion regarding the applicability of Airworthiness Directive 94-05-05 R1 for Teledyne Continental Motors and Rolls-Royce plc reciprocating engines installed on various light aircraft models. The bulletin clarifies that the inspection requirements apply to all listed engine models regardless of cylinder manufacturer or modifications.

Sep 12, 2018
Safety Information BulletinMaintenanceSafety Mgmt

EASA AD 2017-0195R1

Exhaust — Thrust Reverser Outer Fixed Structure — Inspection / Replacement

The document titled Exhaust — Thrust Reverser Outer Fixed Structure — Inspection / Replacement is an airworthiness directive applicable to the AIRBUS S.A.S. A340 aircraft. It addresses inspection and replacement requirements for the thrust reverser outer fixed structure on this aircraft type to ensure continued airworthiness and safety.

Sep 12, 2018
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A340

EASA AD 2018-0203

Rotors Flight Control — Pilot Collective Stick Assembly — Check

EASA Airworthiness Directive 2018-0203 is an airworthiness directive addressing the pilot collective stick assembly on Leonardo S.p.A. AW169 helicopters equipped with part numbers 6F6711A07832 or 6F6711A07831. The directive mandates a one-time check of the collective stick fixed friction to ensure it is within allowable limits to prevent in-flight oscillations. It applies to all serial numbers of the AW169 helicopter model.

Sep 12, 2018
Airworthiness DirectiveMaintenanceSafety MgmtLeonardo S.P.A. Helicopters AW169Leonardo AW169

EASA AD US-2018-17-12

Engine - Full Authority Digital Engine Control - Software Upgrade Installation

The Federal Aviation Administration's Airworthiness Directive 2018-17-12 mandates an upgrade to the full authority digital engine control (FADEC) software for General Electric Company GE90-76B, GE90-77B, GE90-85B, GE90-90B, and GE90-94B turbofan engines. This directive addresses engines equipped with FADEC software version 9.3.2.4 or earlier. The upgrade aims to prevent engine damage caused by ice-crystal icing events that have led to engine stalls and shutdowns.

Sep 11, 2018
Airworthiness DirectiveMaintenanceSafety MgmtGeneral Electric GE90

EASA AD US-2018-07-04

Ice and Rain Protection - Air Data Heat System - Modification

Federal Register Volume 83, Number 151, Airworthiness Directive 2018-07-04 is a final rule issued by the FAA addressing all Boeing Model DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), DC-9-87 (MD-87), MD-88, and MD-90-30 airplanes. This directive mandates modification of the air data heat (ADH) system to prevent loss of airspeed indication caused by icing conditions. The AD aims to enhance flight safety by ensuring proper activation of the ADH system during icing.

Sep 11, 2018
Airworthiness DirectiveMaintenanceSafety MgmtBoeing DC-9Boeing MD-88Boeing MD-90Boeing DC-9-81Boeing DC-9-82Boeing DC-9-83Boeing DC-9-87Boeing MD-90-30

EASA AD US-2018-16-09

Fuselage - Frame Webs - Inspection

The Federal Aviation Administration's Airworthiness Directive 2018-16-09 addresses all Boeing 737-100, -200, -200C, -300, -400, and -500 series airplanes. This directive mandates repetitive high frequency eddy current inspections of fuselage frame webs at specific stations near the overwing emergency exits to detect cracks. The directive aims to ensure continued structural integrity and prevent rapid decompression.

Sep 10, 2018
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 737Boeing 737-100Boeing 737-200Boeing 737-200CBoeing 737-300Boeing 737-400Boeing 737-500

EASA AD US-2018-17-23

Fuselage - Number 3 Windshield Assembly Aft Sill Web - Inspection

Federal Aviation Administration Airworthiness Directive 2018-17-23 is a final rule addressing all Boeing 737-100, -200, -200C, -300, -400, and -500 series airplanes. It mandates repetitive high frequency eddy current inspections of the number 3 windshield assembly aft sill web to detect cracking and requires applicable on-condition corrective actions. This directive aims to maintain structural integrity and safety of the affected windshield assembly components.

Sep 10, 2018
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 737Boeing 737-100Boeing 737-200Boeing 737-200CBoeing 737-300Boeing 737-400Boeing 737-500

EASA AD US-2018-18-07

Fuselage - Skin Longitudinal Lap Splices - Inspection

Federal Register Volume 83, Number 172, Final Rule Airworthiness Directive 2018-18-07 addresses certain Boeing Company Model 757 airplanes. This directive mandates repetitive inspections of the fuselage skin's longitudinal lap splices for cracking and protruding fasteners to prevent widespread fatigue damage. The rule aims to maintain structural integrity and ensure continued airworthiness of affected aircraft.

Sep 7, 2018
Airworthiness DirectiveMaintenanceSafety MgmtBoeing 757

EASA SIB 2018-16

Use of Restraint Systems in Helicopter Operations

EASA Safety Information Bulletin 2018-16 is a guidance document addressing the use of restraint systems in helicopter operations, specifically focusing on systems other than standard seat belts. It references a fatal accident involving an Airbus Helicopters AS 350 B2 near New York City and highlights regulatory requirements under Commission Regulation (EU) No 965/2012 for various operator categories. The bulletin emphasizes the importance of quick-release restraint systems to ensure passenger safety during emergency egress.

Sep 7, 2018
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB 2018-15

Use of Water Surfaces as Helicopter Safe Forced Landing Areas

EASA Safety Information Bulletin No. 2018-15 is an informational document addressing the use of water surfaces as safe forced landing areas for helicopters, specifically single-engine helicopters and twin-engine helicopters unable to maintain level flight after power loss. It highlights the risks and challenges associated with emergency water landings, including visual illusions like flat light and difficulties in underwater egress. The bulletin references relevant EU regulations and FAA guidance to provide context for helicopter operations over water.

Sep 7, 2018
Safety Information BulletinFlight OpsSafety Mgmt

EASA AD 2016-0247-CN

CANCELLED: Engine Fuel & Control — P30 Sense Line Air Tube — Drainage / Inspection

EASA Airworthiness Directive 2016-0247-CN is a cancellation notice for the previously issued Emergency AD 2016-0247-E concerning Rolls-Royce Trent XWB engines installed on Airbus A350 aircraft. The directive addresses the drainage and inspection of the P30 sense line air tube related to engine fuel and control systems. This cancellation confirms that the unsafe condition previously identified no longer exists due to corrective software updates.

Sep 6, 2018
Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg TRENT XWBAirbus A350

EASA AD 2018-0200

Electrical Power — Wing Electrical Installation — Modification

EASA Airworthiness Directive 2018-0200 is an airworthiness directive addressing electrical power wing installation modifications for Airbus A320-211, A320-212, and A320-231 aeroplanes. It targets wire chafing issues in specific wing zones that could lead to short circuits and potential fires. The directive mandates inspections, repairs, and installation of protective sleeves on electrical cables to enhance safety.

Sep 6, 2018
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A320

EASA AD 2018-0198

Nacelles / Pylons — Lower Aft Pylon Fairing Drain Pipe and U-Shapes — Inspection / Modification

EASA Airworthiness Directive 2018-0198 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A330-201, A330-202, A330-203, A330-301, A330-302, and A330-303 aeroplanes. It addresses inspection and modification requirements for the lower aft pylon fairing drain pipe and U-shapes to prevent hydraulic fluid leakage and potential fire hazards. The directive applies to aircraft not modified by Airbus modification 207430 or Airbus Service Bulletin A330-54-3041.

Sep 6, 2018
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A330Airbus A330-201Airbus A330-202Airbus A330-203Airbus A330-301Airbus A330-302Airbus A330-303

EASA SIB 2018-14

Use of Quarter-Turn Ball Valves on Liquid Gas Cylinders in Balloon Operations

EASA Safety Information Bulletin 2018-14 is an airworthiness bulletin addressing the use of quarter-turn ball valves on liquid propane gas cylinders in hot air balloons and hot air airships. It applies to all hot air balloons and hot air airships listed in the EASA Balloons and Airships product lists. The bulletin highlights the safety benefits of quarter-turn valves over multi-turn valves in enabling quick shut-off of propane fuel in emergency situations.

Sep 6, 2018
Safety Information BulletinSafety MgmtMaintenance

EASA AD 2018-0196

Flight Controls — Flight Control Primary Computer — Modification / Replacement

EASA Airworthiness Directive 2018-0196 is an airworthiness directive affecting Airbus A330-202, A330-203, and A330-243 aeroplanes equipped with Flight Control Primary Computer (FCPC) software standard MRTT3 or earlier. The directive mandates modification or replacement of the FCPC software to a newer standard MRTT4 to enhance Angle of Attack (AOA) blockage detection and improve flight safety. It also allows removal of a previously required operational procedure from the Aircraft Flight Manual after compliance.

Sep 5, 2018
Airworthiness DirectiveMaintenanceSafety MgmtAirbus A330

EASA AD 2018-0188R1

SUPERSEDED BY EASA AD 2024-0102

EASA Airworthiness Directive 2018-0188R1 is an amendment addressing safety concerns for Rolls-Royce RB211 Trent 700 engines, commonly installed on Airbus A330 aircraft. The directive mandates ultrasonic inspections of specific low pressure compressor blades to detect potential blade release risks. It applies to various part numbers of compressor blades and aims to prevent engine damage and possible injury due to blade failure.

Sep 5, 2018
Airworthiness DirectiveMaintenanceSafety MgmtRolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 700Airbus A330

EASA AD 2018-0197

Windows — Emergency Exit Windows — Modification

EASA Airworthiness Directive 2018-0197 is an airworthiness directive issued by the European Union Aviation Safety Agency concerning Leonardo S.p.A. AW169 and AW189 helicopters. It addresses a potential unsafe condition related to emergency exit windows, specifically the internal and external emergency exit handles, which may cause damage to the rubber window seal and hinder emergency evacuation.

Sep 5, 2018
Airworthiness DirectiveMaintenanceSafety MgmtLeonardo S.P.A. Helicopters AW169Leonardo S.P.A. Helicopters AW189Leonardo AW169Leonardo AW189

EASA SIB 2018-13

Airbus Helicopters with Single Hydraulic Power System — Hydraulic Emergency Procedure and Hydraulic Failure Training

EASA Safety Information Bulletin No. 2018-13 is an airworthiness bulletin addressing Airbus Helicopters equipped with a single hydraulic power system, specifically models AS 350 B, AS 350 BA, AS 350 BB, AS 350 B1, AS 350 B2, AS 350 B3, AS 350 D, and AS 355 E. The bulletin provides guidance on hydraulic emergency procedures and hydraulic failure training to improve safety during training operations. It highlights recent incidents related to hydraulic failure training and offers updated procedures and training materials.

Sep 4, 2018
Safety Information BulletinTrainingSafety Mgmt