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SIB 2022-05 : [Correction] Rotorcraft Flight Manual Update related to Servo Control Transparency

Number 2022-05
Issued by Europe  Europe
Issue date 2022-07-01
Effective date
EASA approval number
Contributor EASA VTOL Department
ATA Chapter
Approval Holder
/ Type Designation
  • AIRBUS HELICOPTERS
    • AS 350 / EC 130
      • AS 350 B
      • AS 350 B1
      • AS 350 B2
      • AS 350 B3
      • AS 350 BA
      • AS 350 BB
      • AS 350 D
      • EC 130 B4
      • EC 130 T2
    • AS 355
      • AS 355 E
    • EC 120 B
  • Safety Information Bulletin
    • Airworthiness
      • Rotorcraft
Revision Not applicable
Correction This SIB is republished to correct the reference to the RFM amendment Normal Revision 12, date code (21-07), which corresponds to AS350 B3 helicopters equipped with an ARRIEL 2B engine, and not ARRIEL 2B1 engine.
Supersedure None
Publication(s) and related information Airbus Helicopters (AH) AS 350 Service Letter (SL) 1648-29-03 dated 04 December 2003. AH EC 120 B SL 1649-29-03 dated 04 December 2003. Federal Aviation Administration (FAA) Special Airworthiness Information Bulletin (SAIB) SW-04-35 dated 19 December 2003. Civil Aviation Safety Authority (CASA) Australia Airworthiness Bulletin (AWB) 27-008 dated 14 May 2007. AH AS 350 B3 Rotorcraft Flight Manual (RFM) amendment Normal Revision 12, date code (21-07). AH Service Information Notice (SIN) 3287-S-67 Revision 1, Rotor Flight Controls servo control transparency, dated 18 February 2022.
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