Document ID: chunk:federal_register_of_legislation:F2006B05744:body:0
Version: federal_register_of_legislation:F2006B05744
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COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
 SCHEDULE OF AIRWORTHINESS DIRECTIVES

 Piper PA-31 Series Aeroplanes

 AD/PA-31/4
 Amdt 1

 Elevator Torque Tube - Inspection 12/68

 Applicability: All models not modified in accordance with Section 11 of Piper SB No. 284.

            Requirement: Remove the elevator torque tube assembly from the aircraft and dismantle the horn assembly P/N 40006-00 and brackets P/N 40066-00 from the tube. Remove the finish from the tube and inspect for cracking using dye penetrant or magnetic particle methods.

 Compliance: At intervals not exceeding 100 hours time in service.