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 700/10 Wing Tip Draining 3/95 Applicability: Model TBM 700 aircraft with serial numbers 1 through 92. Requirement: Action in accordance with SOCATA Mandatory Service Bulletin 70.052.57. Note: DGAC AD 94-268(B) refers. Compliance: Prior to 17 December 1995. Background: The DGAC requires that certain action be taken to prevent water accumulation in the wing tips between ribs N18 and N19.