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EASA Regulations & Airworthiness Directives

Browse 4771 EASA regulations with AI-powered summaries.

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EASA SIB 2014-15

Controller Pilot Data Link Communications (CPDLC) - Data Link : Instruction to turn a specified number of degrees left or right (UM 215)

EASA Safety Information Bulletin SIB No. 2014-15 addresses the Controller Pilot Data Link Communications (CPDLC) Uplink Message 215 (UM215), which instructs pilots to turn a specified number of degrees left or right. The bulletin highlights that some avionics display the turn instruction as a three-digit heading rather than a relative turn, leading to potential misinterpretation by flight crews. This issue affects all aircraft and Air Navigation Service Providers using CPDLC systems.

May 23, 2014
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB 2014-14

Controller Pilot Data Link Communications over Very High Frequency Data Link Mode 2 (CPDLC over VDL Mode 2)

EASA Safety Information Bulletin SIB No. 2014-14 addresses Controller Pilot Data Link Communications over Very High Frequency Data Link Mode 2 (CPDLC over VDL Mode 2) applicable to all aircraft operators equipped with this system in European airspace. The bulletin highlights issues with frequent interruptions, known as provider aborts, in CPDLC sessions since the service began in some European Flight Information Regions in early 2013. It provides guidance on operational procedures and reporting to mitigate these interruptions and ensure safe communication.

May 23, 2014
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB CE-14-17

Cessna 177RG and Reims Aviation F177RG aeroplanes — MLG Actuator Rod End Bearing

The Special Airworthiness Information Bulletin SAIB: CE-14-17 is an FAA informational bulletin addressing an airworthiness concern for Cessna Model 177RG and Reims Model F177RG airplanes. It highlights the need to inspect the main landing gear (MLG) actuator rod end bearing, specifically Cessna part numbers S2049-6FG and S2049M6FG, for cracks to prevent potential landing gear extension failures.

May 15, 2014
Safety Information BulletinMaintenanceSafety MgmtCessna 177RGReims Aviation F177RG

EASA SIB 2014-13

Unapproved Parts Notification — Galley Waste Carts

EASA Safety Information Bulletin 2014-13 is an unapproved parts notification concerning galley waste carts with Part Number TH0003-A01, serial numbers TH003702-TH003801, released on EASA Form 1 by Global Aviation Services (GAS) Manufacturing Ltd. These parts are based on design data from EGRET AVIATION but were released after the expiration of GAS Manufacturing Ltd's production Organisation Approval on 09 February 2011. The bulletin applies to these specific galley waste carts and warns that they are not approved for installation on any aircraft.

May 8, 2014
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB NE-14-14

Sikorsky S-92A Helicopters — Powerplant Salt Encrustation

The Special Airworthiness Information Bulletin SAIB: NE-14-14 is an FAA informational bulletin addressing the potential for salt encrustation and engine performance degradation in Sikorsky S-92A helicopters operating in heavy salt spray environments. It highlights concerns related to the powerplant when conducting over water search and rescue operations. The bulletin informs operators and maintenance personnel about monitoring engine parameters to detect possible salt-related issues.

May 7, 2014
Safety Information BulletinMaintenanceSafety MgmtSikorsky S-92A

EASA SIB 2014-12

Non-conforming Standard Hardware

EASA Safety Information Bulletin 2014-12 titled Non-conforming Standard Hardware addresses concerns about potentially non-conforming Military Specifications (MS), Army Navy Standards (AN), and National Aerospace Standards (NAS) fasteners used in civil aviation. The bulletin applies to manufacturers, owners, operators, and maintenance personnel of aircraft, engines, propellers, parts, and appliances. It aligns with the FAA Special Airworthiness Information Bulletin HQ-14-16 and aims to raise awareness of these hardware issues within EASA member states.

May 6, 2014
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2014-11

WITHDRAWN - Current status can be followed on the EASA SUP website: https://www.easa.europa.eu/en/domains/aircraft-products/suspected-unapproved-parts.

EASA Safety Information Bulletin SIB No. 2014-11 notifies about suspected unapproved parts identified primarily on Fokker F27 Mark 50 (Fokker 50) aeroplanes. The bulletin reports fraudulent EASA Form 1 documents accompanying parts that were transferred through various operators and distributors, including European and non-European entities. This information bulletin provides a detailed list of affected parts and highlights the issue of fake certification forms.

May 1, 2014
Safety Information BulletinMaintenanceSafety MgmtFokker F27

EASA SIB NE-14-15

Hartzell Propellers — Corrosion of Guide Rods

Special Airworthiness Information Bulletin SAIB: NE-14-15 is an FAA informational bulletin addressing corrosion issues in guide rods of certain Hartzell Propeller, Inc. models identified by specific serial and part numbers, including part number A-717. The corrosion may impair propeller pitch adjustment, particularly affecting the ability to feather the propeller, which is critical during engine shutdown scenarios. This bulletin does not mandate regulatory action but provides important safety information for operators and maintenance personnel.

Apr 30, 2014
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2014-09

Aeroplane Go-Around Training

EASA Safety Information Bulletin 2014-09 on Aeroplane Go-Around Training provides guidance to aviation stakeholders on the risks associated with poorly executed go-around maneuvers. It highlights findings from studies by the BEA, UK CAA, and the Go-around Safety Forum 2013, emphasizing the importance of pilot awareness and training during go-arounds. The bulletin applies broadly to operators, National Aviation Authorities, and training organizations and does not target specific aircraft or engine models.

Apr 8, 2014
Safety Information BulletinFlight OpsTrainingSafety Mgmt

EASA SIB 2014-10

WITHDRAWN - REPLACED BY EASA SIB 2015-16

EASA Safety Information Bulletin 2014-10 is a safety advisory concerning the Simferopol Flight Information Region (FIR), which is under Ukrainian responsibility. It warns aviation stakeholders about the risks arising from overlapping air traffic services provided by the Russian Federation and Ukraine starting from 3 April 2014. The bulletin does not reference specific aircraft types or engines but addresses all operators potentially affected by this airspace conflict.

Apr 3, 2014
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB NE-14-13

Lycoming Engines — Possible Failure of thru-Studs and/or Cylinder Mount Studs

The FAA Special Airworthiness Information Bulletin SAIB: NE-14-13 addresses the possible failure of thru-studs and cylinder mounting studs on Lycoming Engines. It highlights incidents of cylinder mounting stud failures due to corrosion and fatigue, particularly involving the absence or degradation of protective cadmium plating. The bulletin is informational and does not mandate regulatory action but provides guidance for operators and maintenance personnel of Lycoming engines.

Mar 25, 2014
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2014-06

ATC Communications to Aircraft Flight Crew during Missed Approach

EASA Safety Information Bulletin 2014-06 is an informational document addressing air traffic control communications to aircraft flight crews during missed approach procedures. It highlights risks associated with air traffic controllers issuing instructions that deviate from published missed approach procedures, which can increase flight crew workload and safety risks during go-arounds. The bulletin applies broadly to civil aviation authorities, air navigation service providers, ATCO training organizations, and air traffic controllers.

Mar 20, 2014
Safety Information BulletinFlight OpsTrainingSafety Mgmt

EASA SIB CE-14-12

Mooney M20 (all Models) Aeroplanes — Main / Nose Landing Gear Annual Inspection / Rigging

The Special Airworthiness Information Bulletin SAIB: CE-14-12 is an FAA informational bulletin addressing the main and nose landing gear annual inspection and rigging for Mooney International Corporation Models M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, and M20TN airplanes. It highlights the importance of complying with the 100-hour and annual inspections as specified in the Mooney Service and Maintenance Manual to ensure the safe condition and proper rigging of the landing gear. This bulletin does not mandate regulatory action but serves as guidance to maintain airworthiness.

Mar 18, 2014
Safety Information BulletinMaintenanceSafety MgmtMooney M20Mooney M20AMooney M20BMooney M20CMooney M20DMooney M20EMooney M20FMooney M20GMooney M20JMooney M20KMooney M20LMooney M20MMooney M20RMooney M20SMooney M20TN

EASA SIB SAFO14001

Cessna 500, 501, 550, S550, 551 and 560 — Aileron Trim System

SAFO 14001 is a Safety Alert for Operators issued by the FAA concerning the aileron trim systems on Cessna Citation CE-500 series aircraft, including models 500, 501, 550, S550, 551, and 560. It informs operators about the sensitivity of the aileron trim controls and highlights the importance of following manufacturer procedures to ensure safe operation. The alert is based on findings from a fatal accident and subsequent flight tests conducted by Cessna and the FAA.

Mar 10, 2014
Safety Information BulletinFlight OpsSafety MgmtCessna 500Cessna 501Cessna 550Cessna S550Cessna 551Cessna 560

EASA SIB NE-14-10

Merl, Inc. Batteries, used in Narco Emergency Locator Transmitters (ELTs)

Special Airworthiness Information Bulletin SAIB: NE-14-10 is an FAA informational bulletin addressing maintenance concerns related to Merl, Inc. batteries used in Narco Emergency Locator Transmitters (ELTs). It highlights potential battery leakage and corrosion issues that could render the ELT inoperable, affecting aircraft equipped with these specific ELTs. The bulletin does not mandate regulatory action but provides guidance to owners, operators, and maintainers.

Mar 10, 2014
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2014-05

Airbus A330/A340 Aeroplanes - Hydraulic Pump Electrical Motor Connectors Incorrect Installation

EASA Safety Information Bulletin SIB No. 2014-05 addresses incorrect installation of hydraulic pump electrical motor connectors on Airbus A330 and A340 aeroplanes. The bulletin covers multiple A330 and A340 variants and highlights issues related to internal arcing and fluid ingress caused by missing sealing plugs and incorrect sleeve installation. It provides information to raise awareness among operators and maintenance organizations about proper installation practices.

Feb 10, 2014
Safety Information BulletinMaintenanceSafety MgmtAirbus A330Airbus A340

EASA SIB 2008-59R1

Turboshaft-engine Powered Rotorcraft - Engine In-Flight Shutdown due to Ice and Snow Ingestion

EASA Safety Information Bulletin 2008-59R1 is an advisory document addressing the risk of engine in-flight shutdown in turboshaft-engine powered rotorcraft caused by ice and snow ingestion. It applies to all turboshaft-engine powered rotorcraft and aligns with FAA Special Airworthiness Information Bulletin SW-08-03R4. The bulletin highlights the dangers of ice and snow accumulation in engine inlets during ground and flight operations, particularly in helicopters not approved for flight into known icing conditions.

Feb 10, 2014
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB 2014-04

WITHDRAWN - RECOMMENDATIONS NOT NEEDED ANYMORE

EASA Safety Information Bulletin SIB No. 2014-04 provides updated recommendations regarding Required Navigation Performance Approach Procedures with Barometric Vertical Navigation (RNP-APCH with APV/Baro-VNAV). It addresses operational approval criteria for aircraft operating these procedures, referencing EASA AMC 20-27, FAA AC 20-129, and FAA AC 20-138C. The bulletin is relevant for aeroplanes registered in EASA Member States conducting APV/Baro-VNAV approaches, particularly at airports with elevations above 5,000 feet mean sea level.

Feb 7, 2014
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB 2014-03

Land and Hold Short Operations at U.S. Airports

EASA Safety Information Bulletin SIB No: 2014-03 provides guidance on Land and Hold Short Operations (LAHSO) at U.S. airports for commercial air transport operators from EASA Member States. It clarifies the distinction between "active" and "passive" participation in LAHSO, referencing relevant FAA orders and operational specifications. The bulletin applies to fixed-wing aeroplanes operating commercially in the U.S. and highlights that neither EU-OPS nor EASA-OPS currently contain specific provisions regarding LAHSO.

Feb 4, 2014
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB NM-14-08

Cessna 500, 501, 550, S550, 551, 552 and 560 - Aerodynamic Fuselage Fairings

The Special Airworthiness Information Bulletin SAIB: NM-14-08 is an FAA advisory concerning certain Cessna Aircraft Company models 500, 501, 550, S550, 551, 552, and 560 airplanes modified by Sierra Industries, Ltd. It addresses an airworthiness concern related to radome latch covers that may allow moisture ingress. The bulletin provides information but does not mandate regulatory action.

Feb 3, 2014
Safety Information BulletinMaintenanceSafety MgmtCessna 500Cessna 501Cessna 550Cessna S550Cessna 551Cessna 552Cessna 560