COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 106 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
De Havilland Piston Engines
AD/DHE/3 Propeller Oil Transfer System - Modification NK
Applicability: Gipsy Queen 70 series.
Document: 1. DH Mods G1331, G1493 and G1728; or 2. ANO 106.1.7.6.5.2.
Compliance: Before installation in an aircraft.