Can I read Airworthiness Directive CF-2019-23 Update on EtoBox?
Airworthiness Directive CF-2019-23 Update by cf34 is a document available to read on EtoBox.
What is Airworthiness Directive CF-2019-23 Update about?
This airworthiness directive from Transport Canada mandates a software upgrade to the Horizontal Stabilizer Trim Electronic Control Unit (HSTECU) for Bombardier BD-100-1A10 aeroplanes serial numbers 20001 through 20337. The upgrade verifies that the Motor Brake Assemblies function properly during power up testing, in order to prevent unavailability of the trim system from leading to a loss of the aeroplane. Aeroplanes must upgrade HSTECUs with part numbers C47329-003 through C47329-006 within 100 flight hou
- Author
- cf34
- Language
- EN