COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Aero Resources J2 Series Gyroplanes
AD/MCH/6 Pitot Head Assembly - Modification 10/74
Applicability: All model J2.
Requirement: Install an approved low yaw sensitivity pitot tube assembly, in a position to give the most accurate A.S.I. readings under sideslip conditions, to a scheme approved by the Secretary.
Note: Modification to Hawker de Havilland Aircraft Pty. Ltd. drawing No. 26-D-4 is an acceptable means of compliance.
Compliance: Before issue of a Certificate of Airworthiness.