Commonwealth legislation

AD/CF6/51 - LPT Shroud - Replacement

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Commonwealth

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legislative instrument

Plain English Summary

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This Airworthiness Directive requires operators of General Electric CF6‑50 and CF6‑80C2 engines to follow FAA AD 2003‑02‑07 and replace the low-pressure turbine (LPT) shroud to improve LPT containment. It is issued by the CASA delegate under subregulation 39.1(1) of CAR 1998 and takes effect 17 April 2003. Owners/operators must arrange and pay for the specified replacement work within the compliance windows set out in the referenced FAA/requirement document.

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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.

General Electric Turbine Engines - CF6 Series

AD/CF6/51 LPT Shroud - Replacement 4/200

AD/CF6/51 LPT Shroud - Replacement 4/2003

Applicability: General Electric CF6-50 and CF6-80C2 engines as specified in the requirement document.

Requirement: Action per the requirements of FAA AD 2003-02-07, Amdt 39-13024.

Compliance: As detailed in the requirement document with revised effective date of this Directive.

This Airworthiness Directive becomes effective on 17 April 2003.

Background: Actions specified in this Directive improve the Low Pressure Turbine containment capability of the affected engines.

Signature of James Coyne Delegate of the Civil Aviation Safety Authority

James Coyne

Delegate of the Civil Aviation Safety Authority 4 March 2003

View image in the official source

The above AD is notified in the Commonwealth of Australia Gazette on 26 March 2003.

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.

General Electric Turbine Engines - CF6 Series

AD/CF6/51 LPT Shroud - Replacement 4/200 AD/CF6/51 LPT Shroud - Replacement 4/2003

AD/CF6/51 LPT Shroud - Replacement 4/2003

Applicability: General Electric CF6-50 and CF6-80C2 engines as specified in the requirement document.

Requirement: Action per the requirements of FAA AD 2003-02-07, Amdt 39-13024.

Compliance: As detailed in the requirement document with revised effective date of this Directive.

This Airworthiness Directive becomes effective on 17 April 2003.

Background: Actions specified in this Directive improve the Low Pressure Turbine containment capability of the affected engines.

James Coyne

Delegate of the Civil Aviation Safety Authority 4 March 2003

The above AD is notified in the Commonwealth of Australia Gazette on 26 March 2003.