COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Gulfstream (Grumman American/ American Aviation) AA-5 Series Aeroplanes AD/AA-5/8 Amdt 1 Control Cables and Pulleys - Inspection 10/74 Applicability: All model AA-5 with S/Nos. AA5-0001 to AA5-0209. Requirement: Thoroughly clean and inspect all rudder, aileron and elevator cables as per Grumman American SB No. 127A. Note: To adequately inspect the cables it will be necessary to actuate the controls to the full deflection to expose the complete cable pulley contact area for examination. Compliance: Within 100 hours' time in service after 29 November 1974 and thereafter at intervals not exceeding 100 hours' time in service.