COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Cessna 320 Series Aeroplanes
AD/CESSNA 320/20 Main Landing Gear Aft Trunnion Support
Spar - Inspection and Modification
11/74
Applicability: All models with S/Nos. 320-0001 to 320D0130, except those with Cessna Service Kit SK 310-91A fitted.
Document: Cessna SL ME74-17.
Compliance: Inspect within 100 hours time in service after 31 December 1974 and thereafter at intervals not exceeding 100 hours time in service until modified.