Document ID: chunk:federal_register_of_legislation:F2006B09843:body:0
Version: federal_register_of_legislation:F2006B09843
Segment Type: other
Provision Reference: 
Character Range: 0–785

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/F50/18 Door Mechanism Gearbox Cover 5/89

            Applicability: Model F27 Mark 050 with serial numbers 20103 through 20108 and 20110 through 20145.

 Requirement: Action in accordance with Fokker 50 SB No F50-52-005.

            Note: RLD AD BLA 88-96 refers.

 Compliance: Prior to 31 August 1989.

            Background:  The manufacturer has determined that the operating mechanism gearbox of the passenger, cargo, and service/emergency doors, can collect water as a result of condensation; which may freeze at low temperatures and prevent the mechanism from operating correctly.