COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Pilatus Britten-Norman BN-2 Series Aeroplanes
AD/BN-2/18 Engine Oil Return Pipes - Modification NK
Applicability: All models.
Document: Britten Norman SB BN-2/SB.40 Issue 2.
Compliance: Within 100 hours time in service after 26 February 1971.