COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Cessna 170, 172, F172, FR172 and 175 Series Aeroplanes
AD/CESSNA 170/31
Amdt 1
Fuel Vent Tube 9/78
Applicability: Models 172 and 172XP with S/Nos 17267585 to 17270223 and R1722000 to R1722852.
Requirement: Action in accordance with Cessna SL No SE78-40, Supplement No 1. Compliance: Within 100 hours time in service after 30 September 1978.
Note: Compliance with the preceding issue of this Directive does not satisfy compliance with this issue of the Directive. Dimensions printed in SL No 78-40 were incorrect.