Document ID: chunk:federal_register_of_legislation:F2006B09153:body:0
Version: federal_register_of_legislation:F2006B09153
Segment Type: other
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Character Range: 0–905

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

 DHC-6 (Twin Otter) Series Aeroplanes

AD/DHC-6/65 Wing Strut Chafing 4/92

 Applicability: All models.

            Requirement: Inspect for the presence of the protective nylon shield incorporated in the wing strut upper fairings by de Havilland Modification 6/1581.

            If the shield is not installed, visually inspect the struts for damage in accordance with de Havilland Service Bulletin 6/342, and incorporate Modification 6/1581.

            Note: Transport Canada Airworthiness Directive CF-91-30 dated 8 August 1991 refers.

 Compliance: 1. Inspect within 25 hours time in service after 2 April 1992.

            2. Modify before 25 June 1992.

 Background: Transport Canada's aging aircraft review identified this as mandatory action.