COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Beechcraft 65 and 70 (Queen Air) Series Aeroplanes AD/BEECH 65/31 Amdt 1 Control Wheel Adapter 3/89 Applicability: All models Queen Air 65 and 70. Requirement: Action in accordance with Beechcraft SI No 0497-155. Compliance: Within 25 hours' time in service after 10 May 1972 and thereafter at intervals not exceeding 500 hours' time in service until adapter P/N 99-524036-33 is installed. Background: Amendment 1 consolidates Queen Air series 65 and 70 aircraft.