Commonwealth legislation

AD/Y12/4 - LW-6 Wheel and LS-117 Disc Braked Wheel

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Commonwealth

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legislative instrument

Plain English Summary

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This Airworthiness Directive requires Harbin Y12 aeroplanes fitted with LW-6 wheels and LS-117 disc-braked wheels to carry out the actions specified in Harbin Aircraft Service Bulletin No. Y12-32-0038. It applies to operators and maintenance organisations responsible for those aircraft and matters because it sets mandatory maintenance/inspection actions CASA considers necessary to correct an unsafe condition identified by the CAAC.

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AIRWORTHINESS DIRECTIVE

View image in the official source

View image in the official source
For the reasons set out in the background section, the CASA delegate whose signature appears below issues the following Airworthiness Directive (AD) under subregulation 39.1 (1) of CAR 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.

Harbin Y12 Series Aeroplanes

AD/Y12/4 LW-6 Wheel and LS-117 Disc Brak

AD/Y12/4 LW-6 Wheel and LS-117 Disc Braked Wheel 3/2003

Applicability: All Y12 aircraft equipped with LW-6 wheel and LS-117 disc braked wheel. Requirement: Action in accordance with Harbin Aircraft Service Bulletin No. Y12-32-0038.

Note: China CAAC AD CAD92-Y012-07 refers.

Compliance: As specified in the Requirement document.

This Airworthiness Directive becomes effective on 20 March 2003.

Background: The CAAC requires certain actions to ensure the serviceability of LW-6 wheels and LS-117 disc braked wheels.

Signature of David Alan Villiers Delegate of the Civil Aviation Safety Authority

David Alan Villiers

Delegate of the Civil Aviation Safety Authority 29 January 2003

View image in the official source

Source text

Sourced from the Federal Register of Legislation (legislation.gov.au), CC BY 4.0.

AIRWORTHINESS DIRECTIVE AIRWORTHINESS DIRECTIVE

AIRWORTHINESS DIRECTIVE

For the reasons set out in the background section, the CASA delegate whose signature appears below issues the following Airworthiness Directive (AD) under subregulation 39.1 (1) of CAR 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.

Harbin Y12 Series Aeroplanes

AD/Y12/4 LW-6 Wheel and LS-117 Disc Brak AD/Y12/4 LW-6 Wheel and LS-117 Disc Braked Wheel 3/2003

AD/Y12/4 LW-6 Wheel and LS-117 Disc Braked Wheel 3/2003

Applicability: All Y12 aircraft equipped with LW-6 wheel and LS-117 disc braked wheel. Requirement: Action in accordance with Harbin Aircraft Service Bulletin No. Y12-32-0038.

Note: China CAAC AD CAD92-Y012-07 refers.

Compliance: As specified in the Requirement document.

This Airworthiness Directive becomes effective on 20 March 2003.

Background: The CAAC requires certain actions to ensure the serviceability of LW-6 wheels and LS-117 disc braked wheels.

David Alan Villiers

Delegate of the Civil Aviation Safety Authority 29 January 2003