AD/DAUPHIN/22 - TRGB Mounting Tripod

Administered by Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts

Legislation au F2006B08733 In force Legislative Instrument

Legislation content

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.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.