EASA Regulations & Airworthiness Directives

Browse 5,166 EASA regulations with AI-powered summaries.

Aircraft:All Airbus A320286 Airbus A321285 Airbus A319253 Airbus A350224 Airbus A330221 Airbus A318189 Airbus A380182 Boeing 737175 Airbus A340141 Airbus A350-941134 Airbus BD-500 (A220 Series)123 Airbus Helicopters AS 332119 Airbus Helicopters EC 225116 Airbus Helicopters SA 330116 Boeing 787116 Show all...

EASA AD 2014-0068R2

Dec 8, 2017

Fuselage — Trimmable Horizontal Stabilizer Support Struts — Inspection / Replacement

EASA Airworthiness Directive 2014-0068R2 is an updated regulatory requirement addressing inspection and replacement of trimmable horizontal stabilizer (THS) support struts on Airbus A330 and A340-200/-300 series aircraft. It applies to specific serial numbers of these aircraft except those modified per Airbus Service Bulletins A330-53-3280 or A340-53-4240. The directive mandates detailed inspections for cracks in the THS support struts and corrective actions to maintain structural integrity of the horizontal tail plane.

Airworthiness Directive

Airbus A330
Airbus A340200300

EASA AD 2017-0244

Dec 7, 2017

Wings — Outer Wing Box Upper Rib Feet — Inspection

EASA Airworthiness Directive 2017-0244 is an inspection directive applicable to ATR 42-200, ATR 42-300, ATR 42-320, ATR 42-400, and ATR 42-500 aeroplanes. It mandates repetitive detailed visual inspections of the outer wing box upper rib feet and upper skin between ribs 24 and 29 to detect cracks that could compromise structural integrity. The directive includes requirements for corrective repairs if discrepancies are found.

Airworthiness Directive

ATR ATR42
ATR 42-200
ATR 42-300
ATR 42-320
ATR 42-400
ATR 42-500

EASA AD 2017-0241

Dec 6, 2017

Engine – Low Pressure Compressor Blades – Inspection / Replacement

EASA Airworthiness Directive 2017-0241 is an airworthiness directive addressing Rolls-Royce RB211 Trent 700 engines installed on Airbus A330 aircraft. It mandates ultrasonic inspections and potential replacement of low pressure compressor blades to prevent blade release events that could cause engine damage or injury. The directive applies to specific part numbers of compressor blades and outlines inspection intervals and corrective actions.

Airworthiness DirectiveSuperseded

Rolls-Royce Deutschland Ltd & Co Kg RB211 TRENT 700
Airbus A330

EASA AD US-2017-24-10

Dec 6, 2017

Superseded by FAA AD 2022-13-04

FAA Airworthiness Directive 2017-24-10 is a final rule affecting certain Boeing 757-200, -200PF, and -300 series airplanes. It addresses reports of cracking in a specific fuselage frame inner chord and mandates repetitive inspections, material identification, and corrective actions to ensure structural integrity.

Airworthiness Directive

Boeing 757200200PF300

EASA AD 2017-0243

Dec 6, 2017

Time Limits / Maintenance Checks – Airworthiness Limitations – Amendment

EASA Airworthiness Directive 2017-0243 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus Helicopters Deutschland GmbH EC135 and EC635 helicopter models. It mandates compliance with updated airworthiness limitations and maintenance tasks as specified in the Airbus Helicopters EC135 Master Servicing Manual Chapter 04, Revision 23. The directive ensures continued airworthiness by enforcing life limits and maintenance intervals for critical components including the tail rotor hub body.

Airworthiness DirectiveSuperseded

Airbus Helicopters EC135
Airbus Helicopters 635
Airbus Helicopters EC635

EASA SIB CE-18-06

Dec 5, 2017

Air Tractor AT-400/-500/-600/-800 Aeroplanes - Rudder Control System

The FAA Special Airworthiness Information Bulletin SAIB: CE-18-06 addresses an airworthiness concern for Air Tractor, Inc. Models AT-401B, AT-402B, AT-502A, AT-502B, AT-504, AT-602, AT-802, and AT-802A with specific serial numbers prior to certain limits. The bulletin focuses on the rudder control system, specifically the bolts and nuts through the vertical fin rear spar. It provides information and recommendations but does not mandate compliance.

Safety Information Bulletin

EASA AD 2017-0149R1

Dec 5, 2017

Engine — Variable Stator Vane Actuating System — Check

EASA Airworthiness Directive 2017-0149R1 is a regulatory document addressing the CFM International CFM56-3 series engines installed on Boeing 737-300, -400, and -500 aircraft. It mandates repetitive checks of the variable stator vane (VSV) actuating system to detect corrosion-related issues that could cause loss of engine thrust control. The directive provides instructions for inspection, corrective actions, and optional terminating actions to ensure continued airworthiness.

Airworthiness Directive

CFM International CFM56-3
Boeing 737-300
Boeing 737-400
Boeing 737-500

EASA AD US-2017-22-10

Dec 4, 2017

Equipment / Furnishings - Fastener Assemblies - Replacement

The Federal Aviation Administration's Airworthiness Directive 2017-22-10 addresses certain Boeing Model 747-400, 747-400F, and 747-8F series airplanes. This directive mandates the replacement of fastener assemblies on the crew access ladder handrails due to reported failures. The directive aims to prevent potential serious or fatal injuries resulting from loose fastener assemblies.

Airworthiness Directive

Boeing 747400400F8F

EASA AD CF-2017-35

Dec 1, 2017

Flight Controls - Power Lever Module — Introduction of Operational Check of Ground Spoiler Switches

Airworthiness Directive CF-2017-35 is issued by Transport Canada and applies to Bombardier Inc. DHC-8-400, -401, and -402 aircraft, serial numbers 4001 and subsequent. It introduces a new operational check for the ground spoiler switches in the power lever module to prevent uncommanded spoiler deployment during take-off. This directive aims to enhance flight safety by addressing a known issue with faulty switches that could cause runway excursions.

Airworthiness Directive

De Havilland Canada DHC-8
Bombardier DHC-8-400

EASA AD 2017-0238

Nov 30, 2017

Superseded by EASA AD 2019-0208

EASA Airworthiness Directive 2017-0238 is an airworthiness directive issued for Airbus Helicopters Deutschland GmbH MBB-BK 117 D-2 helicopters of all serial numbers. It addresses an issue related to erroneous low rotor RPM indication during One Engine Inoperative (OEI) conditions. The directive mandates updates to the Rotorcraft Flight Manual emergency procedures to mitigate risks associated with this condition.

Airworthiness DirectiveSuperseded

Airbus Helicopters MBB-BK 117
Airbus Helicopters MBB-BK 117 D-2

EASA SIB 2017-20

Nov 27, 2017

Slow Rotation Take-off

EASA Safety Information Bulletin No. 2017-20 is a safety information bulletin addressing the issue of slow rotation rates during take-off for 4-engine wide-body aeroplanes. The bulletin highlights safety concerns identified from investigations of incidents involving these aircraft types operating near maximum take-off weight on limitative runways. It aims to raise awareness among operators, approved training organisations, and competent authorities about the risks associated with slow rotation during take-off.

Safety Information Bulletin

EASA SIB 2017-19

Nov 27, 2017

Textron Aviation (Cessna- and Reims-manufactured) single-engine Aeroplanes - Pilot and Co-Pilot Seat Secondary Stop — Modification

EASA Safety Information Bulletin (SIB) No. 2017-19 is an airworthiness bulletin addressing the pilot and co-pilot seat secondary stop modification for Textron Aviation single-engine aeroplanes manufactured by Cessna and Reims. The bulletin applies to aircraft identified in Cessna Service Bulletin SEB07-5 Revision 6 dated 11 June 2015. It informs operators about the installation of a secondary seat stop to prevent uncommanded rearward seat movement.

Safety Information Bulletin

EASA SIB CE-18-05

Nov 22, 2017

Kidde Fire Extinguishers with Plastic Handles - Fire Bottle, Portable

The Special Airworthiness Information Bulletin SAIB: CE-18-05 is an FAA advisory regarding Kidde fire extinguishers with plastic handles installed in general aviation aircraft. It highlights concerns about these extinguishers potentially clogging or requiring excessive force to discharge, which could cause failure during fire emergencies. The bulletin references a recall issued by the U.S. Consumer Product Safety Commission affecting 134 models manufactured between 1973 and 2017.

Safety Information Bulletin

EASA CZIB CZIB-2017-08R19

Oct 17, 2017

Airspace of Afghanistan

The Airspace of Afghanistan document is a safety information notice addressing the high risk to civil aviation operations within Afghanistan's airspace, specifically the Kabul Flight Information Region (FIR OAKX), at altitudes below FL 320. It highlights ongoing security threats from extremist groups and military activities that jeopardize safe flight operations. The document does not specify particular aircraft or engine types but applies broadly to all civil aviation operators in the affected airspace.

Safety Information Bulletin

All aircraft

EASA SIB NE-17-27

Oct 13, 2017

Pratt & Whitney Canada PW100 Engines - Wencor Main Engine Fuel Filters

The FAA Special Airworthiness Information Bulletin SAIB: NE-17-27 provides information regarding Wencor PMA main engine fuel filters, part number 5905587WE, used on Pratt & Whitney Canada PW100 series engines including models PW118 through PW127. This bulletin alerts operators and maintenance facilities about a quality issue involving excess blue epoxy found on some fuel filters, which could potentially affect fuel flow. The bulletin applies to multi-engine aircraft equipped with these engines but does not mandate corrective action.

Safety Information Bulletin

EASA SIB SW-17-29

Oct 11, 2017

Sikorsky (Schweizer, Hughes) 269C, 269C-1, 269D - Landing Gear Dampers Inspection

The FAA Special Airworthiness Information Bulletin SAIB: SW-17-29 provides guidance on inspecting landing gear dampers for Sikorsky (Schweizer, Hughes) 269C, 269C-1, 269D, and 269D Configuration "A" model rotorcraft. It highlights Alert Service Bulletins issued by Sikorsky Aircraft Corporation recommending a one-time Load/Stroke Test of the landing gear dampers to prevent ground resonance issues. This bulletin is informational and does not mandate regulatory action.

Safety Information Bulletin

EASA SIB CE-17-22

Sep 27, 2017

Air Tractor Inc. AT-802 and AT-802A Aeroplanes - Aileron Control System

The Special Airworthiness Information Bulletin SAIB: CE-17-22 is an informational document issued by the FAA concerning Air Tractor, Inc. Models AT-802 and AT-802A airplanes, specifically serial numbers -0550 through -0600 and -4026 through -4029. It addresses an airworthiness concern related to the aileron bell crank attach plates and provides inspection procedures and maintenance recommendations. This bulletin does not mandate regulatory action but serves to inform owners and operators about potential issues with the aileron control system.

Safety Information Bulletin

EASA SIB CE-17-19

Sep 26, 2017

Sandia SAE5-35 and Garmin GAE 43 Cabin Altitude Encoders — Installation Evaluation

The Special Airworthiness Information Bulletin SAIB: CE-17-19 is an FAA information bulletin addressing installation concerns for the Sandia SAE5-35 and Garmin GAE 43 cabin altitude encoders used in various airplanes. It highlights potential airworthiness issues related to certain installation configurations of these encoders, which provide altitude data to avionics displays. The bulletin does not apply to any specific aircraft model but references installations on Piper airplanes in related investigations.

Safety Information Bulletin

EASA SIB 2017-15

Sep 15, 2017

Carriage of Passengers on Helicopters

EASA Safety Information Bulletin No. 2017-15 is a safety information bulletin addressing the carriage of passengers on helicopters. It applies to all helicopter pilot license holders, National Airworthiness Authorities, Air Training Organisations, and personnel involved in helicopter operations. The bulletin emphasizes managing passenger expectations and delivering pre-flight safety briefings to reduce pilot workload and distractions during flight.

Safety Information Bulletin

EASA SIB NM-17-24

Sep 6, 2017

HAECO Cabin Solutions Seats and Seating Systems - Inspection / Replacement

The Special Airworthiness Information Bulletin SAIB: NM-17-24 is an FAA informational bulletin addressing potential weld failures in seat back frames of HAECO Cabin Solutions seats and seating systems installed on certain Transport Category Airplanes, including Airbus A330-300 and Boeing 777F models. The bulletin highlights reports of cracking in the welds that could lead to failure but does not mandate regulatory action. It provides guidance on inspection and replacement procedures to maintain compliance with passenger safety regulations.

Safety Information Bulletin