Document ID: chunk:federal_register_of_legislation:F2006B08733:body:0
Version: federal_register_of_legislation:F2006B08733
Segment Type: other
Provision Reference: 
Character Range: 0–701

COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
 SCHEDULE OF AIRWORTHINESS DIRECTIVES

 Eurocopter SA 360 and SA 365 (Dauphin) Series Helicopters

AD/DAUPHIN/22 TRGB Mounting Tripod  3/89 DM

 Applicability: SA 365C, C1, C2, C3 helicopters.

 Requirement: Action in accordance with Aerospatiale SB 01.22A.

            Note: DGAC AD 88-189-030 (B) refers.

            Compliance: Within 50 hours time in service after 25 January 1989 and thereafter every 400 hours time in service.

            Background: Cracking initiated by corrosion has been detected at the root of one of the three arms of the tail rotor gearbox mounting tripod.