Document ID: chunk:federal_register_of_legislation:F2006B08690:body:0
Version: federal_register_of_legislation:F2006B08690
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COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 106 CIVIL AVIATION SAFETY AUTHORITY
 SCHEDULE OF AIRWORTHINESS DIRECTIVES

 General Electric Turbine Engines - CT7 Series

AD/CT7/6 Propeller Shafts  11/94 DM

 Applicability: General Electric Aircraft Engines Models: CT7-5A2, -5A3, -7A, -7A1, -9B, -9B2,
            -9C, -9D.

            Requirement: Action in accordance with General Electric CT7-TP Series Service Bulletin Number A72-350 Revision 3 of 9 June 1994.

            Note: FAA AD 94-15-01 refers.

            Compliance: At the next shop visit after 12 September 1994 or before 30 November 1994 whichever occurs first.

            Background: A one time ultrasonic inspection of a suspect population of propeller shafts for metallurgical defects and the replacement of any found to be faulty is required because of an inflight propeller separation which resulted from a metallurgical defect.