COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Transavia PL 12 Series Aeroplanes AD/PL 12/2 Aerodynamic Surfaces - Modification 10/68 Applicability: All models. Document: Transavia SB No. 14. Compliance: Before 1 January 1969.