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  Safety Publications Tool

CF-2020-33 : Navigation - Flight Management System - Wrong Magnetic Heading Displayed due to Outdated Magnetic Variation Tables

Number CF-2020-33
Issued by Canada  Canada
Issue date 2020-10-07
Effective date 2020-10-13
EASA approval number
ATA Chapter 34
Approval Holder
/ Type Designation
  • BOMBARDIER
    • BD-100
      • BD-100-1A10 (Challenger 300)
      • BD-100-1A10 (Challenger 350)
Revision Not applicable
Correction Not applicable
Supersedure None
Publication(s) and related information Bombardier Inc. Airplane Flight Manual (AFM) CSP 100-1, Revision 58 dated 15 January 2020, or later revisions of this limitation approved by TCCA. Bombardier Inc. AFM CSP 100-1 (METRIC), Revision 58 dated 15 January 2020, or later revisions of this limitation approved by TCCA.
Remarks Comments regarding this AD should be referred to the Safety Information Section, Certification Directorate, EASA;
E-mail: ADs [at] easa.europa [dot] eu