AD/S-76/42 - Upper Fuselage, Station 300

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

Legislation au F2006B06723 Not in force Legislative Instrument

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

SCHEDULE OF AIRWORTHINESS DIRECTIVES

 


Sikorsky S-76 Series Helicopters

 

AD/S-76/42 Upper Fuselage, Station 300 8/86

Applicability: All model S-76A, S/Nos. 76003 to 76007, 760001 to 760338.

 

Requirement: Inspect and reinforce the upper fuselage at Station 300 in accordance with Sikorsky Alert Service Bulletin No. 76-53-27.

 

Compliance: Within 500 hours time in service after 31 August 1986.

 

Background: A stainless steel strap reinforcement is required to help prevent fatigue cracking.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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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.