Document ID: chunk:federal_register_of_legislation:F2006B08985:body:0
Version: federal_register_of_legislation:F2006B08985
Segment Type: other
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Character Range: 0–646

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

 DHA-3 (Drover) Series Aeroplanes

 AD/DHA-3/28 Centre Section Main Spar Upper Boom
                         Attach Fitting - Inspection

 3/74

 Applicability: All models.

            Requirement: Visually inspect the visible spaces of the centre section main spar upper boom LH and RH wing attach fitting for cracks, particularly for those which may originate at the bushing holes of the front and rear lugs.

 Compliance: Before 1 May 1974, and thereafter at intervals not exceeding 1 year.