COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 107 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Propellers - Variable Pitch - McCauley
AD/PMC/12
Amdt 3
Propeller Hub - Replacement 11/71
Applicability: McCauley propellers installed in rear position of Cessna 336 aircraft as follows:
(a) All model D2AF34C56 series; and
(b) All model D2AF34C61 series prior to model D2AF34C61-J not incorporating AD/PMC/20 (SB 88 refers).
Requirement: Remove propeller hub from service.
Note: Propeller hubs which are removed from service in accordance with this requirement may be re-used after incorporation of AD/PMC/20 (SB. 88).
Compliance: Before propeller hub exceeds 500 hours total time in service.