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EASA Regulations & Airworthiness Directives

Browse 4770 EASA regulations with AI-powered summaries.

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EASA SIB NM-17-07

AmSafe, Inc. Restraint System Assemblies — End Release Buckle

The FAA Special Airworthiness Information Bulletin SAIB: NM-17-07 advises owners, operators, and manufacturers of Normal, Utility, Acrobatic, Commuter Category Aircraft, and Transport Category Airplanes about a potential failure in the end release buckle of certain AmSafe, Inc. restraint system assemblies installed on passenger seats. This bulletin highlights a manufacturing defect in buckle assemblies produced between November 2010 and November 2015 that could cause inadvertent release of restraints under load. The bulletin is informational and does not mandate regulatory action.

Jan 27, 2017
Safety Information BulletinSafety Mgmt

EASA SIB NM-17-06

Boeing 737 Aeroplanes - Fuselage Skin Panels at the Chem-mill Steps

The Special Airworthiness Information Bulletin SAIB: NM-17-06 is an FAA informational bulletin addressing inspection procedures for fuselage skin panels at the chem-mill steps on Boeing 737-200, -200C, -300, -400, and -500 series airplanes. It informs operators about a new inspection procedure published by Boeing to detect cracking using an improved ultrasonic phased array method. This bulletin provides guidance but does not impose mandatory requirements.

Jan 18, 2017
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2014-32R1

Alleged Examination Fraud at Part-147 Maintenance Training Organisation, Hellenic Aviation Training Academy

EASA Safety Information Bulletin 2014-32R1 addresses alleged examination fraud at the Part-147 Maintenance Training Organisation, Hellenic Aviation Training Academy (HATA). This bulletin affects all holders of Part-66 licences issued or amended based on HATA Certificates of Recognition (CoRs) for basic knowledge examinations in technical modules. It highlights safety concerns that some licence holders may lack sufficient knowledge to exercise their privileges safely.

Jan 11, 2017
Safety Information BulletinMaintenanceTrainingSafety Mgmt

EASA SIB 2016-19R1

Honeywell Mode S Transponders: Enhanced Surveillance Parameters not provided to Mode S Ground Stations

EASA Safety Information Bulletin 2016-19R1 is an airworthiness bulletin addressing an issue with certain Honeywell Mode S transponders installed on aircraft such as Textron Aviation, Embraer, Gulfstream, and Learjet models. The bulletin clarifies that these transponders do not provide Enhanced Surveillance (EHS) parameters to Mode S ground stations, affecting compliance with European surveillance requirements. The affected transponders include models XS-852E, XS-852F, XS-857A, and XS-858A incorporated in specific Primus II and Primus EPIC communication units.

Jan 9, 2017
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2016-21

WITHDRAWN - RECOMMENDATIONS NOT NEEDED ANYMORE

EASA Safety Information Bulletin No. 2016-21 is a safety information bulletin addressing a visual check on the Main Gearbox (MGB) and the flared housing for Airbus Helicopters SA365 / AS365 C, C1, C2, C3, N, N1, N2, N3, and EC155 B and B1 models. The bulletin informs about a non-conforming assembly of the MGB housing that may reduce lubrication but does not constitute an unsafe condition requiring an Airworthiness Directive. It provides guidance for operators to verify proper assembly through alignment of specific red markings on the MGB and flared housing.

Dec 23, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB CE-17-03

Air Tractor AT-602, AT-802 and AT-802A Aeroplanes - Rudder Pedal Attach Assembly

The Special Airworthiness Information Bulletin SAIB CE-17-03 is an FAA informational bulletin addressing a flight control concern for Air Tractor Models AT-602, AT-802, and AT-802A airplanes. It highlights inspection procedures and maintenance recommendations for the rudder pedal attachment assembly to ensure continued airworthiness. This bulletin does not mandate regulatory action but provides guidance to prevent potential rudder pedal detachment.

Dec 21, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB CE-17-04

M7 Aerospace (formerly Fairchild, Swearingen) SA226 and SA227 Aeroplanes - Main Landing Gear (MLG) Yoke Torque Link Lug and Shaft

The Special Airworthiness Information Bulletin SAIB: CE-17-04 is an FAA informational bulletin addressing an airworthiness concern for M7 Aerospace SA226 and SA227 series airplanes, specifically models SA226-T/-T(B)/-AT/-TC and SA227-TT/-AT/-AC/-BC/-CC/-DC. It focuses on inspection procedures and maintenance actions related to the main landing gear yoke torque link lug and shaft, which are critical components for directional ground control.

Dec 20, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB CE-17-05

Piper PA-31 Floor-mounted Circuit Breaker (CB) Panel

The Special Airworthiness Information Bulletin SAIB: CE-17-05 is an FAA informational bulletin addressing an airworthiness concern for Piper Aircraft models PA-31T, PA-31T1, PA-31T2, PA-31T3, and PA-31P-350. It highlights potential wiring issues at the floor-mounted circuit breaker panel area that could lead to chafing, thermal stress, or arcing, posing a fire risk. The bulletin provides guidance on inspection and maintenance practices to mitigate these risks.

Dec 20, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB CE-17-02

Piper PA-46 Aeroplanes — Alternative Method of Compliance (Optional Terminating Action) for FAA AD 2015-13-09

The document titled Piper PA-46 Aeroplanes — Alternative Method of Compliance (Optional Terminating Action) for FAA AD 2015-13-09 is a Special Airworthiness Information Bulletin (SAIB) issued by the FAA. It addresses Piper Models PA-46-350P and PA-46-500TP airplanes subject to FAA Airworthiness Directive 2015-13-09 concerning a cabin altitude encoder issue. The bulletin informs operators of an approved alternative method of compliance involving a permanent modification to resolve the issue.

Dec 16, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB CASA-2016-13

Pratt & Whitney PW545 Series Engines - Oil Systems Servicing

The Transport Canada Civil Aviation Safety Alert CASA 2016-13 addresses oil system servicing issues on Pratt & Whitney PW545A, PW545B, and PW545C series engines. It highlights problems related to improper oil servicing that can lead to alert warnings and in-flight engine shutdowns. The document provides safety information and references Pratt & Whitney service information letter PW500-065 for further details.

Dec 16, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB CASA-2016-11

Bell Helicopter Textron Canada 206L helicopters - Inspection and Replacement of Engine Mount Legs

The Transport Canada Civil Aviation Safety Alert CASA 2016-11 addresses the inspection and replacement of engine mount legs on Bell Helicopter Textron Canada 206L-series helicopters, including models 206L, 206L-1, 206L-3, and 206L-4. It highlights the importance of thoroughly inspecting these engine mount legs for corrosion and cracking, and replacing deteriorated parts to maintain airworthiness and safety.

Nov 24, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2016-17

WITHDRAWN - SEE FAA AD 2017-08-07

EASA Safety Information Bulletin 2016-17 is an informational bulletin addressing potential skin corrosion under the oxygen line fairing on the upper fuselage of Learjet Inc. Model 60 aeroplanes, serial numbers 60-002 to 60-430 inclusive. The bulletin references Learjet Service Bulletin 60-53-19 for inspection procedures and highlights that the FAA is considering Airworthiness Directive action on this issue. This bulletin is not mandatory but serves to inform operators and maintainers of the safety concern.

Nov 17, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB CE-16-27

Air Tractor AT-250, AT-300, AT-400, AT-500, AT-600 and AT-800 Series Aeroplanes - Wing Trailing Edge Flap Control System

The Special Airworthiness Information Bulletin SAIB: CE-16-27 is an FAA informational bulletin addressing a flap torque tube airworthiness concern for Air Tractor AT-250, AT-300, AT-400, AT-500, AT-600, and AT-800 series aeroplanes. It highlights inspection procedures and maintenance actions related to the trailing edge flap control system, specifically focusing on weld cracks in the flap torque tube actuator brackets. This bulletin applies to multiple Air Tractor models under Type Certificate Data Sheets A9SW, A17SW, and A19SW.

Nov 3, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB SAFO16012

Braille Battery, Inc. - Lithium Ion Battery Shipments

Braille Battery, Inc. - Lithium Ion Battery Shipments is a Safety Alert for Operators (SAFO 16012) issued by the FAA to alert air carriers about lithium ion battery shipments from Braille Battery, Inc. that may not comply with Hazardous Materials Regulation (49 CFR §173.185) and ICAO Technical Instructions. The alert highlights the risk posed by lithium ion batteries that have not passed UN Manual of Tests and Criteria part III, sub-section 38.3, which are unsafe for air transport. This SAFO is relevant to all air carriers operating under 14 CFR parts 121, 129, and 135.

Oct 27, 2016
Safety Information BulletinSafety Mgmt

EASA SIB 2016-14R1

WITHDRAWN - REPLACED BY EASA SIB 2017-01

EASA Safety Information Bulletin 2016-14R1 is a safety information bulletin addressing precautions for the air transport of damaged, defective, or recalled lithium batteries, including Samsung Galaxy Note7 devices. It applies to all aircraft operators and highlights compliance with ICAO Technical Instructions and EU Air Operations Regulation regarding lithium battery transport safety.

Oct 13, 2016
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB 2016-15

Improperly Crimped Spark Plugs

EASA Safety Information Bulletin 2016-15 is an airworthiness bulletin addressing improperly crimped W24EMR-C spark plugs installed on Hélicoptères Guimbal Cabri G2 helicopters equipped with Lycoming O-360-J2A engines modified by EASA STC 10015311. The bulletin follows an in-flight engine fire linked to a spark plug failure and provides safety information and recommendations to operators. It highlights the need for inspection and possible replacement of these spark plugs to ensure continued safe operation.

Sep 30, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB NM-16-24

Learjet 25, 28, 29, 31, 35, 36, and 55 Fuselage Main Plate/Skin

The Special Airworthiness Information Bulletin SAIB: NM-16-24 is an FAA information bulletin addressing potential skin corrosion under the external oxygen line fairing on the top aft fuselage of Learjet models 25, 28, 29, 31, 35, 36, and 55. This bulletin informs owners and operators about the corrosion risk but does not mandate corrective action through an airworthiness directive. It covers multiple Learjet variants including 25A, 25B, 25C, 25D, 25F, 31A, 35A (C-21A), 36A, 55B, and 55C.

Sep 19, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2016-12

Notification of Suspected Unapproved Propellers

EASA Safety Information Bulletin 2016-12 is a notification regarding suspected unapproved V 218 series fixed pitch wooden propellers manufactured or modified without valid production approval. These propellers are known to be installed on powered sailplanes such as the L 13 SW Vivat and L 13 SE Vivat. The bulletin informs aviation professionals about the potential presence of these unapproved propellers and provides guidance on identifying and handling them.

Sep 8, 2016
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB NE-16-22

Pratt & Whitney JT8D-200 series engines - Turbine Engine Combustion Section

The FAA Special Airworthiness Information Bulletin SAIB: NE-16-22 provides information about potential low-pressure turbine (LPT) stage 4 blade failures in Pratt & Whitney JT8D-200 series turbofan engines, specifically models JT8D-209, -217, -217A, -217C, and -219. The bulletin highlights issues related to combustion chambers repaired by Aircraft Technology Inc. (ATI) that may have been returned to service outside published repair limits, leading to increased blade wear and fatigue. This information is intended for owners, operators, and repair facilities of affected engines.

Sep 5, 2016
Safety Information BulletinMaintenanceSafety Mgmt