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EASA Regulations & Airworthiness Directives

Browse 4771 EASA regulations with AI-powered summaries.

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EASA SIB 2010-31

WITHDRAWN: TECHNICAL CONTENT COVERED IN CS-STAN, SUBPART B, CS-SC203

EASA Safety Information Bulletin SIB No. 2010-31 informs owners and operators of aeroplanes powered by spark-ignited piston engines about the use of unleaded Hjelmco Avgas 91/96 UL and 91/98 UL fuels. These fuels meet certain military and ASTM standards and may be used in engines approved for these grades without additional aeroplane approval. The bulletin specifically references engine types such as Rotax, Lycoming, and Kalisz.

Nov 8, 2010
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB AWB-26-004

Chubb, Quell, Flameguard, Motorcraft, and Fire Smart - Fire Extinguisher Recall

The Airworthiness Bulletin AWB 26-004 Issue 1 titled 'Chubb, Quell, Flameguard, Motorcraft, and Fire Smart - Fire Extinguisher Recall' addresses a product safety recall of certain dry powder fire extinguishers that may be installed on aircraft, particularly manned hot air balloons. The affected extinguishers were manufactured between 16 February 2010 and 8 July 2010 and bear specific serial numbers under the brands Chubb, Quell, Flameguard, Motorcraft, and Fire Smart. This recall highlights potential non-compliance with Australian/New Zealand standards for filling capacity, which could impact fire safety performance.

Nov 4, 2010
Airworthiness DirectiveMaintenanceSafety Mgmt

EASA SIB 2010-12R1

Loss of tail rotor effectiveness (LTE) or unanticipated yaw in helicopters

EASA Safety Information Bulletin 2010-12R1 addresses the phenomenon of Loss of Tail Rotor Effectiveness (LTE) or unanticipated yaw in helicopters. This bulletin applies to all single main rotor helicopters equipped with a tail anti-torque device and explains that LTE is a critical low-speed aerodynamic condition causing uncommanded yaw, which varies depending on the main rotor rotation direction. The document references several authoritative sources for understanding, preventing, and recovering from LTE.

Oct 21, 2010
Safety Information BulletinFlight OpsTrainingSafety Mgmt

EASA SIB SW-09-44

WITHDRAWN — REPLACED BY EASA AD 2010-0219

WITHDRAWN — REPLACED BY EASA AD 2010-0219 is a Special Airworthiness Information Bulletin issued by the FAA regarding the potential in-flight separation of cabin doors on Schweizer Models 269 series helicopters, including 269A, TH-55A, 269A-1, 269B, 269C, 269C-1, and 269D with specified serial numbers. The bulletin addresses a design issue with the door hinge pins that could lead to door detachment during flight. It informs operators about the concern and provides recommendations to mitigate the risk.

Oct 21, 2010
Safety Information BulletinMaintenanceSafety MgmtSchweizer 269Schweizer 269ASchweizer TH-55ASchweizer 269A-1Schweizer 269BSchweizer 269CSchweizer 269C-1Schweizer 269D

EASA SIB 2010-09R1

Piper PA-31 - Wing Leading Edge Stall Strip Configuration

EASA Safety Information Bulletin 2010-09R1 is an advisory document addressing the wing leading edge stall strip configuration for Piper PA-31 series aircraft, including PA-31, PA-31-300, PA-31-325, and PA-31-350 models. It highlights the importance of correct stall strip installation to maintain conformity with the aircraft's Type Design and improve low-speed handling characteristics. The bulletin supports CASA Australia's Airworthiness Bulletin 57-009 Issue 2 and provides guidance for European operators and maintainers.

Oct 20, 2010
Safety Information BulletinMaintenanceSafety MgmtPiper PA-31Piper PA-31-300Piper PA-31-325Piper PA-31-350

EASA SIB 2010-23

Use of Portable Devices in Aircraft by the Flight Crew

EASA Safety Information Bulletin SIB No. 2010-23 addresses the use of portable devices by flight crew on aircraft. It highlights that portable devices, including those depicting aircraft position or flight information, are not subject to EASA airworthiness approval and cannot replace certified aircraft systems. The bulletin applies broadly to all aircraft types and emphasizes that such devices do not comply with EU-OPS 1.630(d) or JAR-OPS 3.630(d) regulations.

Oct 19, 2010
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB CE-11-01

Piper PA-28, PA-32, PA-34 and PA-44 series - Horizontal Stabilator Turnbuckle

The Special Airworthiness Information Bulletin SAIB: CE-11-01 is an FAA informational bulletin addressing a potential airworthiness concern involving the horizontal stabilator turnbuckle and control cable assembly on Piper PA-28, PA-32, PA-34, and PA-44 series airplanes. The issue involves stress corrosion cracking that could lead to failure of the turnbuckle/control cable assembly and loss of pitch control. This bulletin applies to all serial numbers of the specified Piper models.

Oct 15, 2010
Safety Information BulletinMaintenanceSafety MgmtPiper PA-28Piper PA-32Piper PA-34Piper PA-44

EASA SIB 2010-03

Carburetor Icing Prevention

EASA Safety Information Bulletin SIB No: 2010-03 is an advisory document addressing carburetor icing prevention for all piston engines with carburetors installed on any aircraft, including fixed-wing aeroplanes and piston-engine rotorcraft such as helicopters. It supports and extends the FAA Special Airworthiness Information Bulletin CE-09-35 recommendations to European operators and emphasizes the particular risks and operational considerations for rotorcraft like the Robinson R22 equipped with Lycoming O-320 engines. The bulletin provides detailed guidance on recognizing, preventing, and responding to carburetor icing conditions.

Oct 13, 2010
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB 2010-29

Thales Angle of Attack (AoA) Sensors

EASA Safety Information Bulletin SIB No. 2010-29 addresses issues with Thales Angle of Attack (AoA) sensors installed on ATR 42 and ATR 72 aircraft. The bulletin highlights that certain AoA sensors, identified by specific part and serial numbers, were repaired using improperly calibrated test equipment, potentially affecting their accuracy. It references Thales Avionics service bulletins that provide instructions for testing and adjustment of the affected units.

Oct 7, 2010
Safety Information BulletinMaintenanceSafety MgmtATR 42ATR 72

EASA SIB NE-09-48R1

Propellers and component parts, repaired, inspected, or overhauled by Western Aircraft Propeller Service, Inc. (WAP)

Special Airworthiness Information Bulletin SAIB NE-09-48R1 is a revised FAA information bulletin concerning propellers and component parts repaired, inspected, or overhauled by Western Aircraft Propeller Service, Inc. (WAP). It addresses the airworthiness status of McCauley 200/300/400 series threadless compact propellers and related non-destructive inspection and testing services. This bulletin does not apply to any specific aircraft or engine models beyond those propeller series mentioned.

Oct 6, 2010
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2010-15R1

Improper Maintenance of Safety Belts / Torso Restraint Systems

EASA Safety Information Bulletin 2010-15R1 addresses the improper maintenance of safety belts and torso restraint systems installed on aircraft. It highlights that some Part 145 maintenance organisations in Europe, including Germany, Austria, and the Netherlands, have performed maintenance without using applicable current maintenance data, rendering affected safety belts and restraint systems potentially non-airworthy. The bulletin applies to all safety belts and torso restraint systems maintained after 28 November 2003 without proper data and lists specific design approval holders forbidding webbing replacement in their Component Maintenance Manuals.

Sep 29, 2010
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2010-28

Possible effects of Thickened Anti-icing Fluids on Take off Rotation for Airplanes with Unpowered Elevator Controls

EASA Safety Information Bulletin 2010-28 is a safety advisory addressing the possible effects of thickened Type II or IV anti-icing fluids on the takeoff rotation of airplanes with unpowered elevator controls, such as the BAE Systems ATP. It highlights incidents of rejected takeoffs due to increased elevator control forces required after anti-icing fluid application. The bulletin supports FAA Safety Alert for Operators SAFO 10001 and aims to inform European operators about these safety concerns during winter operations.

Sep 17, 2010
Safety Information BulletinFlight OpsSafety MgmtBAE Systems ATP

EASA SIB 2010-27

Airbus A318/A319/A320/A321 — Evacuation Systems - Coupling Pin Verification

EASA Safety Information Bulletin 2010-27 is an informational document addressing evacuation system issues on Airbus A318, A319, A320, and A321 aircraft. It highlights incidents where evacuation slides failed to deploy due to missing coupling pins in the reservoir and valve assemblies. The bulletin provides guidance to operators and maintenance organizations to verify and correct the installation of coupling pins in affected slide reservoirs.

Sep 10, 2010
Safety Information BulletinMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321

EASA SIB CE-10-48

Cessna 402C — Incorrect Assembly of MLG Torque Link Centre Pivot Attachment

The FAA Special Airworthiness Information Bulletin SAIB: CE-10-48 addresses the incorrect assembly of the main landing gear (MLG) torque link center pivot attachment on Cessna Model 402C airplanes. It informs operators and maintenance personnel about new caution statements to be added to the Cessna 402C Maintenance Manual regarding the proper handling and installation of washer part number 5045018-2. This bulletin is informational and does not mandate regulatory action.

Sep 9, 2010
Safety Information BulletinMaintenanceSafety MgmtCessna 402C

EASA SIB SAFO10016

Cessna (including Reims Aviation) - Missing or Improper Seat Stops

The Safety Alert for Operators (SAFO) 10016 titled "Cessna (including Reims Aviation) - Missing or Improper Seat Stops" addresses the requirement for type design seat stops on seat rails in various Cessna aircraft models. Affected aircraft include Cessna models 150, 152, 172, 206, 303, 336, 337, and legacy single-engine models such as 170, 175, 177, 180, 182, 185, 188, 190, 195, 205, 207, and 210. The document highlights the importance of proper seat stop installation to maintain airworthiness and safety during critical flight phases.

Sep 7, 2010
Safety Information BulletinMaintenanceSafety MgmtCessna 150Cessna 152Cessna 172Cessna 206Cessna 303Cessna 336Cessna 337Cessna 170Cessna 175Cessna 177Cessna 180Cessna 182Cessna 185Cessna 188Cessna 190Cessna 195Cessna 205Cessna 207Cessna 210

EASA SIB NM-10-45

Cessna 680 and 750 - Nose Landing Gear Extension Mechanism

Special Airworthiness Information Bulletin SAIB: NM-10-45 is an FAA informational bulletin addressing an airworthiness concern for Cessna Aircraft Company Model 680 and 750 airplanes related to the nose landing gear extension mechanism. The bulletin highlights a potential issue with the nose landing gear door linkages that may cause improper extension of the nose gear without cockpit indication until gear deployment is attempted. This bulletin provides guidance to operators and maintenance personnel to ensure proper inspection and maintenance procedures are followed.

Sep 1, 2010
Safety Information BulletinMaintenanceSafety MgmtCessna 680Cessna 750

EASA SIB 2010-25

Cabin Oxygen Mask Service Recommendations from Original Equipment Manufacturers, and Cabin Oxygen Masks with B/E Aerospace In-line Flow Indicators Part Number (P/N) 118023-02

EASA Safety Information Bulletin SIB No. 2010-25 provides service recommendations regarding cabin oxygen masks equipped with B/E Aerospace in-line flow indicators part number 118023-02. The bulletin applies to CS1-23 and CS-25 category aeroplanes, including Airbus A318, A319, A320, A321, Boeing 737, 747, 757, 767, 777, and Fokker F28 models. It addresses failures of the in-line flow indicators that can cause oxygen flow interruption during use.

Aug 27, 2010
Safety Information BulletinMaintenanceSafety MgmtAirbus A318Airbus A319Airbus A320Airbus A321Boeing 737Boeing 747Boeing 757Boeing 767Boeing 777Fokker F28

EASA SIB CE-10-38R1

Honeywell Avionics - GPS Non-Precision Approach (NPA) caused by GPS Receiver Software Defect

The Special Airworthiness Information Bulletin SAIB CE-10-38R1 issued by the FAA provides information about a GPS Non-Precision Approach (NPA) issue caused by a software defect in Honeywell GPS receivers. This concern affects multiple Honeywell avionics products including Flight Management Systems, GPS Navigators, TAWS, GNSS units, and the VIDL-G receiver, notably installed on aircraft such as the Dassault F7X. The bulletin highlights a temporary loss of GPS navigation during extended flights when no backup navigation system is available.

Aug 23, 2010
Safety Information BulletinFlight OpsSafety MgmtDassault F7X

EASA SIB SW-10-42R1

Apical Industries, Inc. Emergency Float Kits (STC-installed) for Bell 206 and 407 series Helicopters

Special Airworthiness Information Bulletin SAIB: SW-10-42R1 is a revised FAA information bulletin addressing uneven deployment issues with Apical Industries, Inc. Emergency Float Kits installed on Bell 206 and Bell 407 series helicopters. The affected kits include specific part and serial numbers under STC SR01535LA. This bulletin informs operators about a deployment problem caused by incorrect installation of float inflation hoses.

Aug 17, 2010
Safety Information BulletinMaintenanceSafety MgmtBell 206Bell 407

EASA SIB 2010-24

Airbus A340 Exhaust — Thrust Reverser (TR) Actuation System Doors — Recommended installation of warning placards

EASA Safety Information Bulletin 2010-24 is an informational bulletin addressing the Airbus A340 exhaust thrust reverser (TR) actuation system doors. It applies to Airbus A340 models -211, -212, -213, -311, -312, and -313 across all manufacturer serial numbers. The bulletin recommends installing warning placards on certain thrust reverser cowls to support previous modifications mandated by EASA Airworthiness Directive 2010-0044.

Aug 13, 2010
Safety Information BulletinMaintenanceSafety MgmtAirbus A340