Commonwealth legislation

CASA ADCX 009/11 - Revocation of Airworthiness Directives

RepealedCTH

This Act has been repealed and is no longer in force. It is retained for historical reference.

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

1/10 complexity

What this does: This instrument cancels (revokes) three specific Airworthiness Directives (ADs). ADs are mandatory safety notices issued by the Civil Aviation Safety Authority (CASA) that require aircraft owners and operators to fix specific defects or perform particular maintenance.

Which directives are cancelled:

AD/ERJ-170/9 Amdt 1 — affecting Embraer ERJ-170 regional jets
AD/A320/201 — affecting Airbus A320 aircraft
AD/RB211/42 — affecting aircraft powered by Rolls-Royce RB211 engines (used in Boeing 747s, 757s, and Lockheed Tristars)

What this means for operators: After the revocation date specified for each AD, aircraft operators no longer need to comply with that specific directive. This typically occurs when a safety issue has been permanently resolved through design changes, or when the requirement is no longer necessary for airworthiness.

Who made this: A delegate of CASA exercising powers under the Civil Aviation Safety Regulations 1998.

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Direct links to the current provisions in CASA ADCX 009/11 - Revocation of Airworthiness Directives.

CASA ADCX 009/11 - Revocation of Airworthiness Directives

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Instrument number CASA ADCX 009/11

I, CHARLES LENARCIC, A/Manager, Continuing Airworthiness, a delegate of CASA, make this instrument under subregulation 39.001 (1) of the Civil Aviation Safety Regulations 1998.

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Charles Lenarcic A/Manager

Continuing Airworthiness

11 May 2011

Revocation of Airworthiness Directives

1 Commencement

This instrument commences on 18 May 2011.

2 Revocation

Each Airworthiness Directive (AD) mentioned in Schedule 1 is revoked on the date specified for it in the Schedule.

Schedule 1 Revocation of ADs

AD	Revocation date
AD/ERJ-170/9 Amdt 1	30 May 2011
AD/A320/201	19 May 2011
AD/RB211/42	20 May 2011

Source text

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