Commonwealth legislation

AD/ATR 42/11 - Structural Modification

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Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

3/10 complexity

This Airworthiness Directive mandates structural modification work on Avions de Transport Régional ATR 42 aeroplanes, serial numbers 3–152, carried out in accordance with DGAC AD 89‑017‑017(B) R2. It responds to fatigue-test damage found in fuselage and wing locations and took effect on 2 August 2007. The directive requires affected aircraft to undergo specified repairs, creating direct maintenance and compliance costs and affecting operators’ maintenance planning and aircraft availability.

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Current sections

Direct links to the current provisions in AD/ATR 42/11 - Structural Modification.

Avions de Transport Regional ATR 42 Seri

Avions de Transport Regional ATR 42 Series Aeroplanes

AD/ATR 42/11	Structural Modification	8/2007

Applicability:	Model ATR 42 aircraft, serial numbers 3 through 152.
Requirement:	Action in accordance with the requirements of DGAC AD 89-017-017(B) R2.
Compliance:	As specified in the Requirement document.
	This Airworthiness Directive becomes effective on 2 August 2007.
Background:	During aircraft fatigue testing, damage was detected in certain fuselage and wing locations. This Directive requires modification actions to affected locations.

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David Villiers
Delegate of the Civil Aviation Safety Authority

22 June 2007

AD/ATR 42/11

Structural Modification

8/2007

Source text

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

Avions de Transport Regional ATR 42 Seri Avions de Transport Regional ATR 42 Series Aeroplanes

Avions de Transport Regional ATR 42 Series Aeroplanes

AD/ATR 42/11	Structural Modification	8/2007

Applicability:	Model ATR 42 aircraft, serial numbers 3 through 152.
Requirement:	Action in accordance with the requirements of DGAC AD 89-017-017(B) R2.
Compliance:	As specified in the Requirement document.
	This Airworthiness Directive becomes effective on 2 August 2007.
Background:	During aircraft fatigue testing, damage was detected in certain fuselage and wing locations. This Directive requires modification actions to affected locations.

AD/ATR 42/11 - Structural Modification

Plain English Summary

Deep dive

Current sections

Avions de Transport Regional ATR 42 Series Aeroplanes

Avions de Transport Regional ATR 42 Series Aeroplanes

AD/ATR 42/11

AD/ATR 42/11

Structural Modification

Structural Modification

8/2007

8/2007

Source text

Avions de Transport Regional ATR 42 Seri Avions de Transport Regional ATR 42 Series Aeroplanes

Avions de Transport Regional ATR 42 Series Aeroplanes

AD/ATR 42/11 AD/ATR 42/11

AD/ATR 42/11

Structural Modification Structural Modification

Structural Modification

8/2007 8/2007

8/2007