Document ID: chunk:federal_register_of_legislation:F2006B09855:body:0
Version: federal_register_of_legislation:F2006B09855
Segment Type: other
Provision Reference: 
Character Range: 0–793

COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
 SCHEDULE OF AIRWORTHINESS DIRECTIVES

 Fokker F50 (F27 Mk 50) Series Aeroplanes

AD/F50/29 Elevator and Tab Pulley Bracket - Frame 3100 13/89
 Applicability: F27 Mk50 aircraft, serial numbers 20103 through 20108 and 20110 through 20152. Requirement:               Action in accordance with Fokker Service Bulletin F50-27-017, dated 1 September
            1989.

            Note: RLD BLA 89-106, dated 25 September 1989 refers.

 Compliance: Prior to accumulating 15000 flight cycles.

            Background: Fatigue tests on a test assembly of the subject pulley bracket revealed insufficient fatigue life. This AD calls for the replacement of the bracket with a redesigned one.