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Business · 04/03/2010Updated: 10/17/2026 · 1 min read

EMBRAER Proposes New Airworthiness Directive for ERJ 170 and ERJ 190 Airplanes

Summary

Empresa Brasileira de Aeronautica S.A. (EMBRAER) proposes to adopt a new airworthiness directive for its ERJ 170 and ERJ 190 airplanes to address engine shutdown issues caused by faulty low-pressure check valves. The directive aims to correct an unsafe condition identified by an aviation authority in another country.

Original source language: Federal Register — Transportation DepartmentOpen original release →

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Business · 9/14/2026

FAA Proposes New Airworthiness Directive for Bombardier Airplanes to Address Pitch Upset Issue

The Federal Aviation Administration (FAA) has proposed a new airworthiness directive (AD) for Bombardier, Inc.'s Model BD-100-1A10 airplanes to address reports of pitch upset upon autopilot disconnect, following engine indication and crew alerting system (EICAS) messages. The proposed AD aims to revise the existing flight manual to provide emergency procedures for stabilizing airspeed in certain conditions.

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Business · 9/14/2026

FAA Proposes New Airworthiness Directive for CFM International Engines

The Federal Aviation Administration (FAA) has proposed a new airworthiness directive (AD) to address a safety issue with certain CFM International, S.A. (CFM) Model CFM56-5B, CFM56-5C, and CFM56-7B engines, which have experienced honeycomb separation from the surface of high-pressure turbine (HPT) inner stationary seals, prompting multiple reports and prompting the FAA to issue this proposed AD to ensure the safe operation of these aircraft engines.

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