Safety Publications Tool

CF-2005-28R1 : Power Turbine RPM Steady State Operation Avoidance

Number CF-2005-28R1
Issued by Canada  Canada
Issue date 2007-06-14
Effective date 2007-06-14
EASA approval number
ATA Chapter
Approval Holder
/ Type Designation
  • BELL TEXTRON CANADA LTD (BTCL)
    • 206
      • 206L-3
      • 206L-4
Revision Not applicable
Correction This AD revision is issued to exclude helicopters having the 250-C20R engines installed per STC SR00036SE (twin engine conversion)
Supersedure This AD supersedes Transport Canada AD CF-2005-28, dated 3 August 2005.
Publication(s) and related information Rotorcraft Flight Manual revision BHT-206L3-FM-1, Revision 6, dated 26 April 2005, or BHT-206L4-FM--1, Revision 6, dated 26 April 2005, as applicable, or later revisions approved by Chief, Continuing Airworthiness, Transport Canada. BHTC ASB 206L-05-134, dated 8 June 2005, or later revisions approved by Chief, Continuing Airworthiness, Transport Canada.
Remarks Comments regarding this AD should be referred to the Safety Information Section, Certification Directorate, EASA;
E-mail: ADs [at] easa.europa [dot] eu