Safety Publications Tool

CF-2020-29R1 : Flight Controls – Elevator Control System – Vertical Torque Tube Seizure – Sand Contamination of Bearing

Number CF-2020-29R1
Issued by Canada  Canada
Issue date 2023-10-26
Effective date 2023-11-03
EASA approval number
ATA Chapter 27
Approval Holder
/ Type Designation
  • BOMBARDIER
    • BD-700
      • BD-700-1A10 (Global Express)
      • BD-700-1A11 (Global 5000)
Revision This AD revises TCCA AD CF-2020-29, issued 21 August 2020.
Correction Not applicable
Supersedure None
Publication(s) and related information Bombardier Inc. Service Bulletin (SB) 700-27-083, Basic Issue, SB 700-27-6012, Basic Issue, SB 700-27-6503, Basic Issue, SB 700-1A11-27-041, Basic Issue, SB 700-27-5012, Basic Issue, SB 700-27-5503, Basic Issue, all dated 23 July 2020, or later revisions approved by the Chief, Continuing Airworthiness, Transport Canada. BD-700-1A10 aeroplanes BD-700 TLMC Manual (Global Express) Temporary Revision (TR) 5-2-53, BD-700 XRS TLMC TR 5-2-15, GL 6000 TLMC TR 5-2-20, GL 6500 TLMC TR 5-2-3, BD-700-1A11 aeroplanes BD-700 TLMC (Global 5000) TR 5-2-21, GL 5000 GVFD TLMC TR 5-2-20, GL 5500 TLMC TR 5-2-3, dated 31 March 2023.
Remarks Comments regarding this AD should be referred to the Safety Information Section, Certification Directorate, EASA;
E-mail: ADs [at] easa.europa [dot] eu