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SIB CASA-2025-02 : Collective Pitch Transducers Part Number 412-074-101-103/-107 causing Engine Parameter Oscillations and Full Authority Digital Engine Control (FADEC) Faults

Number CASA-2025-02
Issued by Canada  Canada
Issue date 2025-03-24
Effective date
EASA approval number
ATA Chapter
Approval Holder
/ Type Designation
  • BELL TEXTRON CANADA LTD (BTCL)
    • 407
  • Safety Information Bulletin
    • Airworthiness
      • Rotorcraft
Revision Not applicable
Correction Not applicable
Supersedure None
Publication(s) and related information BTCL Technical Bulletin (TB) 407-23-140.
Remarks Comments regarding this safety information should be referred to the Safety Information Section, Certification Directorate, EASA;
E-mail: ADs [at] easa.europa [dot] eu

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