AD/HILLER 12/38 - Engine Mount Clevises

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

Legislation au F2006B10363 Not in force Legislative Instrument

Legislation content

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

SCHEDULE OF AIRWORTHINESS DIRECTIVES

 


Hiller UH-12 Series Helicopters

 

AD/HILLER 12/38 Engine Mount Clevises 11/85

TX

Applicability: All models UH-12D/E and E-4 turbine converted in accordance with STC SH177WE and SH178WE.

 

Requirement: Action in accordance with Soloy conversions LTD SB 19-560.

 

Compliance: Within 10 hours’ time in service after 26 September 1985 and thereafter as per Requirement Document.

 

Background: The manufacturer reports failures of the engine mount clevises.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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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.