AD/BELL 412/1 - Engine Mount Fireshield - Installation

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

Legislation au F2006B04644 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

 


Bell Helicopter Textron 412 Series Helicopters

 

AD/BELL 412/1 Engine Mount Fireshield - Installation 4/82

Applicability: All models.

 

Requirement: Install engine mount fireshield kit Bell Drwg. No. 412-961-021. Compliance:  Prior to issue of Certificate of Airworthiness.

Background: In order to reduce the effect of a single engine fire it is necessary to protect the engine mount with a fireshield. This will permit the other engine to remain aligned and to continue to deliver power to the rotor.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Interactions

Authorises

All Versions

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.