Business · 08/04/2010Updated: 10/17/2026 · 1 min read

Bombardier Proposes New Airworthiness Directive for Certain Regional Jet Models

Summary

Bombardier, Inc. is proposing a new airworthiness directive to address a safety concern related to balance washer screw failures on certain Regional Jet models, following a report of five similar incidents and an investigation by Hamilton Sundstrand.

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

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