Document ID: chunk:federal_register_of_legislation:F2006B09783:body:0
Version: federal_register_of_legislation:F2006B09783
Segment Type: other
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Character Range: 0–601

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

 Fokker F28 Series Aeroplanes

AD/F28/49 Wing Butt Straps and Boundary-Layer Fences 9/85

 Applicability: All model F28 with S/Nos 11092, 11093, 11111 to 11203 and 11205 to 11231. Requirement:               Fokker SB F28/57-70.
            Note: Netherlands AD 85-44 refers.

 Compliance: Prior to 31 December 1985.

            Air-leakage through butt straps and boundary layer fences has an adverse effect on the aerodynamic behaviour of the wings.