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 206/59 Oil Pressure Tube Assemblies - Inspection
and Replacement
Applicability: All models referenced in requirement documents AND
6/74
Models that have been converted from transducer to wet line instrument systems, referenced in requirement documents.
Document: Bell SB No. 206-08-74-1, or Agusta SB No. BT206-78. Compliance: Inspect within 10 hour time in service after 20 May 1974.
Replace within 100 hours time in service after 28 June 1974.
Background: AD/Agusta 206/48 equivalent.