COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Bell Helicopter Textron Canada (BHTC) 206 and Agusta Bell 206 Series Helicopters
AD/BELL 206/52 Heater Fuel Line P/N 206-070-231-1 - Inspection 8/72
Applicability: All models equipped with heater kit P/N 206-706-106-1, -3, -5 or -9. (SI 206-2, 206-
43 or 206-77 refer).
Document: Bell SB No. 206-12-73-1.
Note: Agusta SB No. BT206-66 refers.
Compliance: Within 25 hours time in service after 25 July 1973 or at time of heater kit installations.
Background: AD/Agusta 206/39 equivalent.