EASA Regulations for Embraer ERJ 190-300

9 airworthiness directives and regulations affecting Embraer ERJ 190-300.

EASA AD BR-2024-08-01

SUPERSEDED BY ANAC BRAZIL AD 2025-04-02

Brazilian Airworthiness Directive 2024-08-01 is issued by the Agência Nacional de Aviação Civil (ANAC) and applies to all Embraer S.A. ERJ 190-300 and ERJ 190-400 aircraft, regardless of serial number. The directive addresses a critical failure in the MAU 3B and MAU 1A avionics units that can lead to loss of normal braking during landing, posing a safety risk. It mandates revisions to the Aircraft Flight Manual (AFM) procedures to mitigate this risk.

Aug 20, 2024

Airworthiness DirectiveFlight OpsSafety MgmtEmbraer ERJ 190Embraer ERJ 190-300Embraer ERJ 190-400

EASA AD BR-2024-02-01

Kidde Aerospace & Defense - Overheat Detection System Sensing Elements - Inspection / Replacement

Brazilian Airworthiness Directive AD No. 2024-02-01 issued by the Agência Nacional de Aviação Civil (ANAC) mandates inspection and possible replacement of Kidde Aerospace & Defense Overheat Detection System (ODS) sensing elements on Embraer S.A. ERJ 190-300 and ERJ 190-400 aircraft. The directive addresses potential failures in ODS sensing elements produced before January 31, 2021, which could lead to undetected thermal bleed leaks and pose fire risks. It requires operators to inspect specific bleed lines and wing anti-ice and bleed system sensing elements to ensure flight safety.

Feb 5, 2024

Airworthiness DirectiveMaintenanceSafety MgmtEmbraer ERJ 190Embraer ERJ 190-300Embraer ERJ 190-400

EASA AD BR-2022-09-01R1

Flight Controls - Elevator / Rudder Power Control Units - Replacement

Brazilian Airworthiness Directive AD No. 2022-09-01R1 is a regulatory document issued by ANAC addressing the replacement of elevator and rudder Power Control Units (PCUs) on Embraer ERJ 190-300 and ERJ 190-400 aircraft with specific serial numbers. The directive mandates replacement of certain PCUs to prevent accelerated wear caused by manufacturing hydraulic decontamination procedures, which could compromise flight control surfaces and structural integrity.

Jun 2, 2023

Airworthiness DirectiveMaintenanceSafety MgmtEmbraer ERJ 190Embraer ERJ 190-300Embraer ERJ 190-400

EASA AD BR-2023-02-02R1

Main Landing Gear Side Stay Upper Spindle Assembly - Inspection / Replacement

Brazilian Airworthiness Directive AD No. 2023-02-02R1 is an updated regulatory document issued by ANAC that applies to Embraer S.A. ERJ 190-300 and ERJ 190-400 aircraft. It mandates inspection and possible replacement of the main landing gear side stay upper spindle assembly attachments to ensure proper locking and structural integrity during takeoff and landing.

May 10, 2023

Airworthiness DirectiveMaintenanceSafety MgmtEmbraer ERJ 190Embraer ERJ 190-300Embraer ERJ 190-400

EASA AD BR-2023-04-02

Computerized Aircraft Flight Manual - Level-off Altitude - Amendment

Brazilian Airworthiness Directive AD No. 2023-04-02 is an amendment issued by the Agência Nacional de Aviação Civil (ANAC) that applies to Embraer S.A. ERJ 190-300 and ERJ 190-400 airplane models. It addresses an issue with the Computerized Aircraft Flight Manual (CAFM) calculation of level-off altitude that may lead to unsafe obstacle clearance during takeoff in case of engine failure. The directive mandates updates to the Aircraft Flight Manual (AFM) to ensure safer flight operations.

Apr 11, 2023

Airworthiness DirectiveFlight OpsSafety MgmtEmbraer ERJ 190Embraer ERJ 190-300Embraer ERJ 190-400

EASA AD BR-2022-06-01

[Correction] Overwing Emergency Exit Door Lower Beam Splice Fasteners - Inspection / Rework / Replacement

Brazilian Airworthiness Directive 2022-06-01 is a regulatory document issued by the Agência Nacional de Aviação Civil (ANAC) addressing the inspection, rework, and replacement of splice fasteners on the lower beam of Overwing Emergency Exit (OWE) doors for Embraer ERJ 190-300 and ERJ 190-400 aircraft models. The directive mandates detailed inspections for specific part numbers of fasteners to detect deformation or looseness that could compromise door integrity and aircraft pressurization.

Jul 12, 2022

Airworthiness DirectiveMaintenanceSafety MgmtEmbraer ERJ 190Embraer ERJ 190-300Embraer ERJ 190-400

EASA AD BR-2022-07-01

Engine Fire Extinguishing Tube - Rework / Inspection / Replacement / Installation

Brazilian Airworthiness Directive AD No. 2022-07-01 is a regulatory document issued by the National Civil Aviation Agency of Brazil (ANAC) addressing Embraer S.A. ERJ 190-300 and ERJ 190-400 aircraft. It mandates inspection, rework, replacement, and installation procedures related to the engine fire extinguishing tube and associated components to ensure proper functioning of the engine fire extinguishing system.

Jul 8, 2022

Airworthiness DirectiveMaintenanceSafety MgmtEmbraer ERJ 190Embraer ERJ 190-300Embraer ERJ 190-400

EASA AD BR-2022-04-02

Landing Gear - Shear Pin Lockwires - Inspection / Modification

Brazilian Airworthiness Directive AD No. 2022-04-02 is a regulatory document issued by the Agência Nacional de Aviação Civil (ANAC) that applies to Embraer S.A. ERJ 190-300 aircraft. It addresses inspection and modification requirements for the left hand and right hand main landing gear (MLG) trunnion bearing shear pin lockwires to ensure structural integrity and flight safety.

Apr 28, 2022

Airworthiness DirectiveMaintenanceSafety MgmtEmbraer ERJ 190Embraer ERJ 190-300

EASA AD BR-2019-12-01

SUPERSEDED BY ANAC BRAZIL AD 2021-02-01

The Brazilian Emergency Airworthiness Directive EAD No. 2019-12-01 issued by ANAC applies to all Embraer S.A. ERJ 190-300 and ERJ 190-400 aircraft of all serial numbers. It addresses an issue where the smoke detection system in the forward and aft electronic bays may falsely indicate smoke presence during a complete loss of the electrical DC essential bus 2, leading to potentially unsafe electrical shutdown procedures. This directive mandates a revision of the Airplane Flight Manual (AFM) procedures related to electronic bay smoke warnings to ensure safe aircraft operation.

Dec 13, 2019

Airworthiness DirectiveFlight OpsSafety MgmtEmbraer ERJ 190Embraer ERJ 190-300Embraer ERJ 190-400