EASA Regulations for Embraer EMB-550

14 airworthiness directives and regulations affecting Embraer EMB-550.

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New ADs and bulletins for Embraer EMB-550, summarized like the ones below, every Monday.

EASA AD BR-2026-01-02

Jan 20, 2026

Horizontal Stabilizers Elevator and Wing Aileron Control Systems - Inspections

Brazilian Airworthiness Directive 2026-01-02 is a regulatory document issued by ANAC that applies to all Embraer S.A. airplanes model EMB-545 and EMB-550. It mandates inspections and maintenance actions on the horizontal stabilizers elevator and wing aileron control systems to address unexpected wear found in hinge bearing assemblies. The directive includes detailed functional checks and replacement intervals to ensure continued airworthiness and flight safety.

Airworthiness Directive

Embraer EMB-545
Embraer EMB-550

EASA AD BR-2025-12-01

Jan 15, 2026

Aircraft Maintenance Manual - Airworthiness Limitations - Revision

EASA Airworthiness Directive BR-2025-12-01 is a Brazilian regulatory document issued by ANAC that applies to Embraer S.A. aircraft models EMB-545 and EMB-550. It mandates revisions to the Aircraft Maintenance Manual to include updated airworthiness limitations, inspection thresholds, and intervals. This directive ensures continued structural integrity and compliance with mandatory maintenance requirements.

Airworthiness Directive

Embraer EMB-545
Embraer EMB-550

EASA AD BR-2024-02-02R1

Jul 15, 2025

Flight Control Computer Software Update / Aircraft Flight Manual Revision

Flight Control Computer Software Update / Aircraft Flight Manual Revision is a regulatory document addressing the EMBRAER EMB-545 and EMB-550 (Legacy 500) aircraft models. It involves updates to the flight control computer software and corresponding revisions to the aircraft flight manual to ensure continued airworthiness and operational safety.

Airworthiness Directive

Embraer EMB-545
Embraer EMB-550

EASA SIB BEA-2024-07R1

Jan 20, 2025

Landing Gear - Shock Absorber Servicing

BEA 2024-07R1 is a Special Airworthiness Bulletin issued to inform the civil aviation community about best practices for servicing the Main Landing Gear (MLG) shock absorbers on EMBRAER S.A. EMB-545 and EMB-550 aircraft. The bulletin highlights issues related to improper servicing that can affect landing gear operation and aircraft control laws. It provides recommendations to ensure correct servicing procedures are followed to maintain safe aircraft operation.

Safety Information Bulletin

Embraer EMB-545
Embraer EMB-550

EASA AD BR-2024-10-02

Oct 21, 2024

Landing Gear - Nose and Main Landing Gear Down Lock Spring Assemblies - Inspection

The Brazilian Emergency Airworthiness Directive EAD No. 2024-10-02 mandates inspection and potential replacement of nose and main landing gear down lock spring assemblies on EMBRAER EMB-545 and EMB-550 aircraft. This directive targets specific affected parts identified by part numbers and serial identifications to address corrosion and damage risks. It requires compliance to ensure the proper locking and holding of landing gear during critical flight phases.

Airworthiness Directive

Embraer EMB-545
Embraer EMB-550

EASA AD BR-2020-04-01R3

Oct 16, 2024

Windows - Cockpit Side Windows - Inspection / Replacement

Brazilian Airworthiness Directive AD No. 2020-04-01R03 is issued by the Agência Nacional de Aviação Civil (ANAC) and applies to Embraer S.A. EMB-545 and EMB-550 airplanes equipped with specific cockpit side window part numbers. The directive mandates inspection and replacement of cockpit side windows to address safety concerns related to cracks, delamination, and potential window failure. It requires compliance with detailed inspection procedures and replacement with modified windows bearing new part numbers.

Airworthiness Directive

Embraer EMB-545
Embraer EMB-550

EASA SIB BEA-2024-04

Sep 4, 2024

Pneumatic: New software for Pneumatic System Controller (PSC)

BEA 2024-04 is a Special Airworthiness Bulletin addressing a software update for the Pneumatic System Controller (PSC) on EMBRAER S.A. EMB-545 and EMB-550 airplanes. The bulletin informs about a potential dual bleed failure and cabin depressurization issue related to the PSC software. It provides guidance to prevent this failure without imposing mandatory requirements.

Safety Information Bulletin

Embraer EMB-545
Embraer EMB-550

EASA AD BR-2024-08-02

Aug 26, 2024

Main Door Lock Sensor - Inspection

Brazilian Airworthiness Directive AD No. 2024-08-02 is a regulatory document issued by the Agência Nacional de Aviação Civil (ANAC) that applies to all Embraer S.A. airplanes model EMB-545 and EMB-550. It mandates inspection and maintenance procedures for the main door lock sensor to ensure proper operation and prevent false locked door indications. This directive aims to enhance flight safety by addressing potential sensor jamming failures.

Airworthiness Directive

Embraer EMB-545
Embraer EMB-550

EASA AD BR-2023-08-03R2

May 8, 2024

Windows - Cockpit Side Windows - Inspection / Replacement

Brazilian Airworthiness Directive AD No. 2023-08-03R02 is an official regulatory document issued by the Agência Nacional de Aviação Civil (ANAC) that applies to Embraer S.A. airplanes model EMB-545 and EMB-550 equipped with cockpit side windows having Part Numbers NP-200402-7 or NP-200402-8. The directive mandates inspection and replacement procedures for these cockpit side windows to address safety concerns. It provides detailed inspection methods and replacement requirements to prevent potential in-flight depressurization due to window failure.

Airworthiness Directive

Embraer EMB-545
Embraer EMB-550

EASA SIB BEA-2024-01

Jan 31, 2024

FFE Ltd: Fire Suppression — Toilet Compartment Fire Extinguishers

FFE Ltd: Fire Suppression — Toilet Compartment Fire Extinguishers is a Special Airworthiness Bulletin (BEA 2024-01) issued to inform owners and operators about inspection recommendations for certain Toilet Compartment Fire Extinguishers FE-36 installed on Embraer ERJ 170, ERJ 190, EMB-135, EMB-145, EMB-545, and EMB-550 aircraft. The bulletin addresses fire extinguishers manufactured by FFE Ltd. with specific part numbers and serial numbers produced before June 12, 2023. It highlights a potential manufacturing defect that may cause leakage and loss of fire suppression capability.

Safety Information Bulletin

Embraer EMB-545
Embraer EMB-550
Embraer EMB-135
Embraer EMB-145
Embraer ERJ 170
Embraer ERJ 190

EASA SIB BEA-2023-01

Feb 27, 2023

Rotary Switches Pull-to-Turn Feature inspection

The Special Airworthiness Bulletin BEA Nº 2023-01 provides guidance on inspecting the pull-to-turn feature of rotary switches on various Embraer aircraft models, including EMB-135/145, EMB-390 KC, EMB-500/505, EMB-545/550, and ERJ-170/190 families. This bulletin is informative and not mandatory, addressing concerns about the functionality of the pull-to-turn feature on switches such as Fuel Pump Power and APU Control Master. It aims to ensure the proper operation of these switches to prevent inadvertent activation or deactivation of critical systems.

Safety Information Bulletin

Embraer EMB-500 (Phenom 100)
Embraer EMB-505 (Phenom 300)
Embraer EMB-545
Embraer EMB-550
Embraer EMB-135
Embraer EMB-145
Embraer ERJ 170
Embraer ERJ 190

EASA AD BR-2022-02-02

Feb 22, 2022

Integrated Modular Avionics — Engine Indication and Crew Alert System Software - Update

Brazilian Airworthiness Directive AD No. 2022-02-02 issued by the Agência Nacional de Aviação Civil (ANAC) mandates a software update for the Engine Indication and Crew Alert System (EICAS) on Embraer S.A. model EMB-545 airplanes, also known as Praetor 500. This directive applies to aircraft that have incorporated Embraer Service Bulletin N. 550-00-0011 or equivalent factory modifications. The update addresses a critical issue in the takeoff configuration warning logic to enhance flight safety.

Airworthiness Directive

Embraer EMB-545
Embraer EMB-550

EASA AD BR-2021-11-01R1

Jan 18, 2022

Equipment / Furnishings - Divan Shroud / Sideledge Panel Fairing - Installation

Brazilian Airworthiness Directive AD No. 2021-11-01R1 is an official regulatory document issued by the Agência Nacional de Aviação Civil (ANAC) that applies to Embraer S.A. model EMB-545 and EMB-550 airplanes. The directive mandates the installation of a protective fairing covering the divan shroud and sideledge panel to address a safety concern related to the shoulder belt retraction mechanism. This AD ensures continued airworthiness and safety compliance for affected aircraft registered in Brazil.

Airworthiness Directive

Embraer EMB-545
Embraer EMB-550

EASA AD BR-2021-12-01

Dec 13, 2021

Doors - Ram Air Turbine Compartment Door Seal - Replacement

Brazilian Airworthiness Directive AD No. 2021-12-01 is a regulatory document issued by the Agência Nacional de Aviação Civil (ANAC) addressing the replacement of the Ram Air Turbine (RAT) compartment door seal on Embraer S.A. model EMB-545 and EMB-550 airplanes. The directive mandates compliance with Embraer Service Bulletin N. 550-52-0005, revision 01, dated May 22, 2018. It applies to all affected aircraft registered in Brazil and aims to ensure continued airworthiness and safety.

Airworthiness Directive

Embraer EMB-545
Embraer EMB-550