COMMONWEALTH OF AUSTRALIA (Civil Aviation Safety Regulations 1998), PART 39 - 106 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
AIRWORTHINESS DIRECTIVE
On the effective date specified below, and for the reasons set out in the background section, the CASA delegate whose signature appears below revokes Airworthiness Directive (AD) AD/ARRIUS/1 and issues the following AD under subregulation 39.1 (1) of CASR 1998. The AD requires that the action set out in the requirement section (being action that the delegate considers necessary to correct the unsafe condition) be taken in relation to the aircraft or aeronautical product mentioned in the applicability section: (a) in the circumstances mentioned in the requirement section; and (b) in accordance with the instructions set out in the requirement section; and (c) at the time mentioned in the compliance section.
Turbomeca Turbine Engines - Arrius Series
AD/ARRIUS/1
Amdt 1
Fuel Injection Manifold Replacement 12/2004
TX
Applicability: Arrius 2F engines.
Requirement: Replace the fuel manifolds and carry out repetitive power check in accordance with the procedures of Turbomeca Alert Service Bulletin Number A319 73 4001 Update 3 or later updates as approved by the French DGAC.
Note: DGAC AD 1999-233(A) refers.
Compliance: As detailed in the requirement document or later approved DGAC updates.
This Amendment becomes effective on 15 October 2004.
Background: This directive was issued requiring the initial replacement of fuel injection manifolds and subsequent replacement of fuel injection manifolds found to be defective at the 200 hourly power checks. The requirement reflects advice of blockage of the manifolds that may lead to engine flameout during rapid deceleration.
This Amendment is issued to reflect that later revisions of the original reference document may be used.
The original issue of this Directive became effective on 2 December 1999.
James Coyne
Delegate of the Civil Aviation Safety Authority 14 October 2004
The above AD is notified in the Commonwealth of Australia Gazette on 15 October 2004.
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