COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Aerospatiale (Socata) TBM 700 Series Aeroplanes AD/TBM 700/8 Propeller Control 13/94 Applicability: All TBM 700 series aircraft within the S/N 1 to 22, 24 to 92 inclusive. Requirement: Action in accordance with Socata TBM 700 Service Bulletin 70-042-76. Note: DGAC AD 94-109-(B) refers. Compliance: Within 100 hours time in service from 8 December 1994. Background: To improve the governor control the manufacturer requires the propeller governor screws to be lockwired.