AD/BUSHBY M2/2 Amdt 1 - Sta 114.75 Bulkhead Member P/N 240.339

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

Legislation au F2006B04816 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

 


Bushby Mustang II Series Aeroplanes

 

AD/BUSHBY M2/2

Amdt 1

Applicability: All models.


Sta 114.75 Bulkhead Member P/N 240.339 9/90

 

Requirement: Action in accordance with Bushby Aircraft Inc. Mandatory Mustang II Service Bulletin dated 15 March 1989, or alternate scheme approved by the Authority.

 

Compliance: Unless previously accomplished - prior to exceeding 100 hours time in service after 25 January 1990.

 

Background: Bushby Aircraft Inc. considers modification mandatory. Excessive back stick pressure during ground operation causes flexing of bulkhead which can lead to cracking at rivet locations. Amendment 1 considers alternate schemes that may be approved by the Authority.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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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.