COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Maule M-4 Series Aeroplanes
AD/ML-M4/14
Amdt 1
Rudder Bar - Inspection and Modification 10/82
All models with rudder bars which have not been modified in accordance with Maule Aircraft Corporation Service Bulletin No. 2.
Inspect and modify the rudder bar in accordance with Maule Aircraft Corporation Service Bulletin No. 2.
Within the next 100 hours time in service after 31 October, 1982.
Reinforcement of the rudder bar in accordance with SB No. 2 reduces the possibility of fatigue cracking and will obviate the necessity for the repetitive special inspections previously required.