COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Eurocopter AS 355 (Twin Ecureuil) Series Helicopters AD/AS 355/45 Cyclic Pitch Change Rod 11/94 Applicability: Models E, F, F1, F2 and N fitted with cyclic pitch change control rod P/No 704A34- 113-279, and not fitted with an auto-pilot. Requirement: Action in accordance with Eurocopter AS 355 Service Bulletin 01-38. Note: DGAC AD 94-179-051(B) refers. Compliance: Within 100 hours time in service after 13 October 1994. Background: The manufacturer has determined that some control rods may not be 'in safety'.