Safety Publications Tool

SIB CASA-2018-10 : Bell (BHTC) 206L, 407 and 505 Helicopters - Cracking of Main Rotor Transmission Gear

Number CASA-2018-10
Issued by Canada  Canada
Issue date 2019-01-21
Effective date
EASA approval number
ATA Chapter
Approval Holder
/ Type Designation
  • Safety Information Bulletin
    • Airworthiness
      • Rotorcraft
Revision Not applicable
Correction Not applicable
Supersedure None
Publication(s) and related information Bell Operations Safety Notice GEN-96-28 "Transmission Spiral Bevel Gear Cracks" dated 21 May 1996. Copies can be obtained upon request from http://www.bellflight.com/.
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

Download attachments: