Commonwealth legislation

AD/DAUPHIN/74 - Main Gear Box - Planet Gear Carrier - CANCELLED

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This Act has been repealed and is no longer in force. It is retained for historical reference.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

This instrument cancels an outdated aviation safety rule for specific helicopters.

What it does:

Revokes Airworthiness Directive AD/DAUPHIN/74 — a previous safety requirement concerning the main gearbox planet gear carrier on Eurocopter SA 360 and SA 365 (Dauphin) series helicopters.
The cancellation takes effect on 21 November 2007.

Why it matters: The Civil Aviation Safety Authority has replaced the old directive with a newer one (AD/DAUPHIN/94). Helicopter owners and operators no longer need to comply with the requirements of AD/DAUPHIN/74, and must follow the updated rule instead.

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Current sections

Direct links to the current provisions in AD/DAUPHIN/74 - Main Gear Box - Planet Gear Carrier - CANCELLED.

AD/DAUPHIN/74 - Main Gear Box - Planet Gear Carrier - CANCELLED

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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/DAUPHIN/74.

Eurocopter SA 360 and SA 365 (Dauphin) Series Helicopters

AD/DAUPHIN/74	Main Gear Box - Planet Gear Carrier	1/2008 TX

Requirement:	CANCELLED.
	This AD is cancelled on 21 November 2007.
Background:	This AD has been superseded by AD/DAUPHIN/94.

View image in the official source

David Punshon Delegate of the Civil Aviation Safety Authority

16 November 2007

Source text

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