COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Cessna 310 Series Aeroplanes AD/CESSNA 310/34 Main Landing Gear Trunnion - Inspection 9/74 Applicability: All model 310Q with S/Nos. 1038 to 1145. Document: Cessna SL No. M 74-14. Compliance: As per requirement document.