COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Eurocopter SA 360 and SA 365 (Dauphin) Series Helicopters
AD/DAUPHIN/40 Main Rotor Shaft 7/94 DM
All model SA 365 helicopters versions C, C1, C2, C3, N, N1 and N2 equipped with main rotor shaft P/N 365A31-1179-00, -01, -02, -03, -04 or -21 with serial number less than 10000.
Action in accordance with Eurocopter France Telex Service No 01-31 or 01-39, as applicable.
DGAC AD 93-066-037
R1 and 93-065-034
R1 refer.
As specified in the Requirement Document.
The manufacturer has advised that corrosion has been found on the mast during overhaul.