COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Cessna 210 Series Aeroplanes AD/CESSNA 210/46 Turbocharger - Inspection 6/80 Applicability: Model T210 S/Nos. T210-0001 thru T210-0454. Model 210 S/Nos. 21058140, 21059200 thru 21063954. Document: 1. Cessna SIL No. SE 80-24; or 2. FAA AD 80-07-01, Amdt. 39-3719. Compliance: Within 100 hours time in service after 30 June 1980. Background: This Directive is issued to preclude a failure of the turbocharger anti-rotation pin and its ingestion into the scavenge pump. This in turn could cause a failure of the pressure and scavenge pumps.