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EASA Regulations & Airworthiness Directives

Browse 4771 EASA regulations with AI-powered summaries.

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EASA SIB 2009-17

Unreliable Airspeed indication

EASA Safety Information Bulletin SIB No: 2009 - 17 addresses the issue of unreliable airspeed indication, highlighting risks observed during the Airbus A330 accident on 01 June 2009. The bulletin discusses potential causes such as pitot-static system malfunctions due to maintenance errors, contamination, environmental conditions, or water ingestion. It emphasizes the importance of flight crew familiarity with procedures to handle unreliable airspeed indications to maintain safe aircraft control.

Jun 9, 2009
Safety Information BulletinFlight OpsMaintenanceTrainingSafety MgmtAirbus A330

EASA SIB 2009-15

Freighter Aeroplanes with Class E Cargo Compartment on Main Deck

EASA Safety Information Bulletin 2009-15 is an advisory document addressing freighter aeroplanes with Class E cargo compartments on the main deck, specifically including Boeing 747 series aircraft. It highlights safety considerations and recommended practices for in-flight access by non-crewmembers, such as supernumeraries, to these cargo compartments. The bulletin supports FAA Special Airworthiness Information Bulletin NM-09-27 and extends its recommendations to all operators of affected freighter aeroplanes within the European Union and associated countries.

Jun 4, 2009
Safety Information BulletinFlight OpsSafety MgmtBoeing 747

EASA SIB SW-09-05

Weber Aircraft LLC Model 5150 or 5500 Seats - Leg Saddle Cracking

The Special Airworthiness Information Bulletin Weber Aircraft LLC Model 5150 or 5500 Seats - Leg Saddle Cracking informs owners and operators of aircraft equipped with Weber Aircraft LLC Model 5150 or 5500 seats about the potential for cracking in the leg saddles. These seats, installed on large transport category airplanes, have leg saddles with part numbers 847367-723 or 847367-725 that may develop cracks due to design and production issues. The bulletin provides guidance on inspection and replacement to maintain seat integrity.

Jun 3, 2009
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB NM-09-29

Switlik Life Raft Systems installed on (but not limited to) Boeing 757

Special Airworthiness Information Bulletin NM-09-29 is an FAA information bulletin addressing the potential failure of inflation valves on Switlik Life Raft Systems installed on transport category airplanes, including but not limited to Boeing 757 aircraft. The bulletin highlights affected part numbers such as S-2630-3 inflation valves and Switlik Life Raft part numbers D-806-551 through -575 inclusive, -663, -727, and their BV variants. This bulletin provides guidance but does not mandate regulatory action.

May 28, 2009
Safety Information BulletinMaintenanceSafety MgmtBoeing 757

EASA SIB 2009-06R1

WITHDRAWN - Rockwell-Collins GPS Receiver — Date Roll-Over Anomaly

EASA Safety Information Bulletin 2009-06R1 is an informational bulletin addressing a software anomaly in certain Rockwell-Collins Multi-Mode Receivers (MMR) installed on various Boeing, Airbus, and Bombardier aircraft models. The anomaly causes a date roll-over error at midnight on 20/21 June 2009, resulting in the receiver reporting an incorrect date approximately 19.7 years off. Affected aircraft include Boeing 737, 747, 757, 767, 777, Airbus A300-600, A310, A320, A330, A340, A380, and Bombardier CL-600 series.

May 26, 2009
Safety Information BulletinMaintenanceSafety MgmtBoeing 737Boeing 747Boeing 757Boeing 767Boeing 777Airbus A300-600Airbus A310Airbus A320Airbus A330Airbus A340Airbus A380Bombardier CL-600

EASA SIB AV-2009-02

DHC-8 Series 100/200/300 Nacelle Bolt Migration

Transport Canada Advisory AV-2009-02 is a Service Difficulty Advisory addressing nacelle bolt migration issues on De Havilland Canada DHC-8 Series 100, 200, and 300 aircraft. The advisory highlights problems with incorrectly installed oversized washers (P/N CSP192-96) that prevent nacelle pins from migrating, leading to significant structural damage including buckled nacelle skin panels and cracked components. The document also references similar past events and provides detailed findings on affected parts and maintenance concerns.

May 15, 2009
Safety Information BulletinMaintenanceSafety MgmtDe Havilland Canada DHC-8 Series 100De Havilland Canada DHC-8 Series 200De Havilland Canada DHC-8 Series 300

EASA SIB CE-09-28

Float Equipped Air Tractor AT-802 and AT-802A Airplanes - Periodic Inspection and Repair for Aft Fuselage Diagonal Tubes

The Special Airworthiness Information Bulletin (SAIB) CE-09-28 is an FAA informational bulletin addressing periodic inspection and repair for aft fuselage diagonal tubes on float equipped Air Tractor AT-802 and AT-802A airplanes. It highlights the potential cracking of the aft fuselage diagonal tube, part number 11029-10, on airplanes prior to serial number -0259 when equipped with floats. The bulletin provides guidance on inspections and replacement procedures but does not mandate regulatory action.

May 13, 2009
Safety Information BulletinMaintenanceSafety MgmtAir Tractor AT-802Air Tractor AT-802A

EASA SIB AV-2009-01

Pratt & Whitney Canada PT6A Engines - Handling of External Tubes and Fittings

Transport Canada Civil Aviation Service Difficulty Advisory No. AV-2009-01 addresses handling issues related to Pratt & Whitney Canada PT6A engines, specifically focusing on external fuel by-pass tubes and fittings, part number 3011849. The advisory highlights reports of cracking in these tubes that can lead to fuel leaks, engine compressor ingestion, and cabin contamination. It reminds maintenance personnel to follow proper procedures to avoid damage during handling and installation.

May 11, 2009
Safety Information BulletinMaintenanceSafety Mgmt

EASA SIB 2009-12

Boeing 737 Erroneous Low Range Radio Altimeter (LRRA) indications

EASA Safety Information Bulletin SIB No: 2009-12 addresses erroneous Low Range Radio Altimeter (LRRA) indications on Boeing 737 aircraft, specifically linked to the 737-800 model. The bulletin highlights issues with LRRA data affecting flight deck systems such as autothrottle, autopilots, and configuration warnings during critical flight phases. It provides information on the symptoms and operational impacts of these erroneous indications.

Apr 30, 2009
Safety Information BulletinFlight OpsSafety MgmtBoeing 737

EASA SIB 2009-09

In-Flight Engine Failures — Proper Identification and Procedures

EASA Safety Information Bulletin 2009-09 is an advisory document addressing proper identification and procedures during in-flight engine failures for all aeroplanes and helicopters, with emphasis on multi-engine aircraft. It supports the FAA Safety Alert for Operators SAFO 09008 and highlights the importance of accurately verifying engine failure indications and following correct emergency procedures to ensure flight safety.

Apr 27, 2009
Safety Information BulletinFlight OpsSafety MgmtTraining

EASA SIB 2009-11

EC135 & EC635 - Operation with Emergency Flotation System ARMED

EASA Safety Information Bulletin 2009-11 is an advisory document addressing the operation of EC135 and EC635 helicopters equipped with an emergency flotation system. It highlights the need to follow specific procedures when the flotation system is set to ARMED to prevent unintentional release during flight. The bulletin references Eurocopter Deutschland Alert Service Information EC135-A108 Revision 01 for detailed guidance.

Apr 24, 2009
Safety Information BulletinFlight OpsSafety MgmtAirbus Helicopters EC135Airbus Helicopters EC635

EASA SIB CE-09-20

Interference between the Seat Back upholstery and the Control Stick

The Special Airworthiness Information Bulletin SAIB: CE-09-20 is an FAA informational bulletin addressing a potential interference issue between the seat back upholstery and the control stick on American Champion Aircraft Corporation (ACAC) models 7AC, 7ACA, S7AC, 7BCM, 7CCM, S7CCM, 7DC, S7DC, 7EC, S7EC, 7ECA, 7FC, 7GC, 7GCA, 7GCAA, 7GCB, 7GCBC, 7HC, 7JC, 7KC, 7KCAB, 8KCAB, and 8GCBC airplanes. This bulletin informs operators about the possibility of interference when the rear folding seat back is down and the rear control stick is fully aft. The bulletin is advisory and does not mandate regulatory action under 14 CFR part 39.

Apr 17, 2009
Safety Information BulletinMaintenanceSafety MgmtAmerican Champion Aircraft Corporation 7ACAmerican Champion Aircraft Corporation 7ACAAmerican Champion Aircraft Corporation S7ACAmerican Champion Aircraft Corporation 7BCMAmerican Champion Aircraft Corporation 7CCMAmerican Champion Aircraft Corporation S7CCMAmerican Champion Aircraft Corporation 7DCAmerican Champion Aircraft Corporation S7DCAmerican Champion Aircraft Corporation 7ECAmerican Champion Aircraft Corporation S7ECAmerican Champion Aircraft Corporation 7ECAAmerican Champion Aircraft Corporation 7FCAmerican Champion Aircraft Corporation 7GCAmerican Champion Aircraft Corporation 7GCAAmerican Champion Aircraft Corporation 7GCAAAmerican Champion Aircraft Corporation 7GCBAmerican Champion Aircraft Corporation 7GCBCAmerican Champion Aircraft Corporation 7HCAmerican Champion Aircraft Corporation 7JCAmerican Champion Aircraft Corporation 7KCAmerican Champion Aircraft Corporation 7KCABAmerican Champion Aircraft Corporation 8KCABAmerican Champion Aircraft Corporation 8GCBC

EASA SIB CE-09-23

Fuel Starvation due to a Blocked Fuel Tank Outlet

Special Airworthiness Information Bulletin SAIB: CE-09-23 is an FAA informational bulletin addressing fuel starvation risks in Piper PA-28, PA-32, and PA-34 series airplanes. It highlights concerns about environmental deterioration of a sloshing compound previously used to repair leaking fuel tanks, which can peel and block fuel tank outlets, potentially starving the engine of fuel.

Apr 15, 2009
Safety Information BulletinMaintenanceSafety MgmtPiper PA-28Piper PA-32Piper PA-34

EASA SIB 2009-07

Resetting Tripped Circuit Breakers.

EASA Safety Information Bulletin No. 2009-07 titled "Resetting Tripped Circuit Breakers" addresses safety concerns related to resetting tripped circuit breakers in all aircraft types. It highlights incidents involving aircraft such as the Reims Cessna F172, Pioneer 300, and Cessna 310R where resetting circuit breakers led to fires, landing gear malfunctions, or crashes. The bulletin provides guidance on the risks of resetting circuit breakers in flight and emphasizes the importance of following manufacturer and operational procedures.

Mar 27, 2009
Safety Information BulletinFlight OpsSafety MgmtReims Cessna F172Pioneer 300Cessna 310R

EASA SIB 2009-05

Sikorsky S-92A Main Gearbox (MGB) Malfunctions.

EASA Safety Information Bulletin SIB No. 2009-05 addresses malfunctions in the main gearbox (MGB) lubrication system of Sikorsky S-92A helicopters. The bulletin references Sikorsky Safety Advisories SSA-S92-08-006 and CCS-92-AOL-09-0008, highlighting service difficulties and a recent accident involving the S-92A MGB. It informs European operators about the status of Rotorcraft Flight Manual changes and emphasizes adherence to approved emergency procedures.

Mar 17, 2009
Safety Information BulletinMaintenanceSafety MgmtFlight OpsSikorsky S-92A

EASA SIB CE-09-17

Piper PA-28 Fuel Supply and Vent Lines Maintenance

The Special Airworthiness Information Bulletin (SAIB) CE-09-17 issued by the FAA addresses fuel vent and supply hose maintenance for all serial numbers of Piper PA-28 series aircraft. It highlights concerns about environmental deterioration of fuel inlet and vent lines inside the wings, which may cause fuel odors or staining but does not mandate regulatory action. The bulletin serves as an informational alert to owners and operators about potential fuel leakage risks associated with aging hoses.

Mar 13, 2009
Safety Information BulletinMaintenanceSafety MgmtPiper PA-28

EASA SIB 2009-03

Electrical Failures resulting in Main Battery Depletion

EASA Safety Information Bulletin 2009-03 is an advisory document addressing electrical failures that lead to main battery depletion in transport category aircraft certified under Part 25 or equivalent standards. It references FAA Safety Alert for Operators SAFO 09001 and highlights incidents where electrical faults caused critical systems powered by the main battery to fail, resulting in emergency landings. The bulletin aims to raise awareness among European operators about these risks and pending further investigation may lead to formal recommendations.

Mar 10, 2009
Safety Information BulletinFlight OpsSafety Mgmt

EASA SIB CE-09-15

Piper PA-34 Nose Gear Centering Attach Bolt

The Special Airworthiness Information Bulletin SAIB CE-09-15 is an FAA informational bulletin addressing a nose gear centering attach bolt issue on Piper Aircraft Models PA-34-200, PA-34-200T, and PA-34-220T. It highlights a potential failure of the nose landing gear to extend due to the hex-head bolt on the nose gear centering spring rod-end jamming against the nose gear door actuation aft tube assembly. This bulletin provides awareness but does not mandate corrective action under 14 CFR part 39.

Mar 3, 2009
Safety Information BulletinMaintenanceSafety MgmtPiper PA-34-200Piper PA-34-200TPiper PA-34-220T

EASA SIB CE-09-10

Cessna Seats Secondary Stop Installation

The Special Airworthiness Information Bulletin SAIB: CE-09-10 is an FAA informational bulletin addressing the availability of secondary seat stops for pilot and copilot seats on various Cessna aircraft models including 170, 172, 182, 206, 210, 337, and others. It highlights ongoing concerns with seat latch pin engagement that can lead to seat slippage and potential loss of airplane control. The bulletin informs operators about service bulletins issued by Cessna for installing secondary seat stops and inspecting certain reel assemblies.

Feb 26, 2009
Safety Information BulletinMaintenanceSafety MgmtCessna 170Cessna 172Cessna 182Cessna 206Cessna 210Cessna 337

EASA SIB 2009-20080401002

Unapproved Engine Mounts may have been installed on Cessna aircraft

The FAA Safety Notification No. 2009-20080401002 advises that unapproved engine mounts manufactured by XP Modifications, Inc. may have been installed on Cessna Model 172 airplanes and possibly other Cessna models. This notification alerts aircraft owners, operators, maintenance organizations, and parts distributors about the potential presence of these unapproved parts. The engine mounts were sold without FAA Parts Manufacturer Approval and were found in the process of installation on a Cessna 172 at Riverside, California.

Feb 26, 2009
Safety Information BulletinMaintenanceSafety MgmtCessna 172