Rule
10 Feb 2025
aviation safety, airworthiness directive, trim switch, incorporation by reference, bombardier, faa, regulation, safety, air transportation, aircraft
✈️FAA Issues New Airworthiness Directive for Bombardier Airplanes
The FAA is adopting a new airworthiness directive (AD) for certain Bombardier, Inc., Model BD-100-1A10 airplanes. This AD was prompted by uncommanded horizontal stabilizer motion during several in- service events caused by a problem with the trim switch wiring. This AD requires installing the pitch/roll trim switch relays. The FAA is issuing this AD to address the unsafe condition on these products.
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