Commonwealth legislation

AD/AMD 50/33 - Central Engine Mast Rivets

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Commonwealth

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legislative instrument

Plain English Summary

3/10 complexity

This Airworthiness Directive requires owners/operators of Dassault Falcon 900 EX aircraft, serial numbers 1–137 (unless Dassault Service Bulletin F900 EX‑220 is already incorporated), to carry out the work described in Service Bulletin F900 EX‑220 to address missing rivets in the front section of the central engine mast. The specified corrective action must be completed before the aeroplane accumulates 7,500 total flight hours, imposing a one‑time maintenance, cost and scheduling obligation on affected operators.

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Current sections

Direct links to the current provisions in AD/AMD 50/33 - Central Engine Mast Rivets.

AMD Falcon 50 and 900 Series Aeroplanes

AD/AMD 50/33	Central Engine Mast Rivets	7/2005

Applicability:	Model Falcon 900 EX aircraft, serial numbers 1 through 137; except aircraft with Dassault Aviation Service Bulletin F900 EX -220 incorporated.
Requirement:	Action in accordance with Dassault Aviation Service Bulletin F900 EX -220.Note: DGAC AD F-2005-066 refers.
Compliance:	Before the accumulation of 7,500 total flight hours.
	This Airworthiness Directive becomes effective on 7 July 2005.
Background:	The DGAC received a report of two missing rivets in the front section of the central engine mast. This discrepancy was discovered during production.

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David Villiers
Delegate of the Civil Aviation Safety Authority

25 May 2005

AD/AMD 50/33

Central Engine Mast Rivets

7/2005

Source text

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

AMD Falcon 50 and 900 Series Aeroplanes AMD Falcon 50 and 900 Series Aeroplanes

AMD Falcon 50 and 900 Series Aeroplanes

AD/AMD 50/33	Central Engine Mast Rivets	7/2005

Applicability:	Model Falcon 900 EX aircraft, serial numbers 1 through 137; except aircraft with Dassault Aviation Service Bulletin F900 EX -220 incorporated.
Requirement:	Action in accordance with Dassault Aviation Service Bulletin F900 EX -220.Note: DGAC AD F-2005-066 refers.
Compliance:	Before the accumulation of 7,500 total flight hours.
	This Airworthiness Directive becomes effective on 7 July 2005.
Background:	The DGAC received a report of two missing rivets in the front section of the central engine mast. This discrepancy was discovered during production.

AD/AMD 50/33 - Central Engine Mast Rivets

Plain English Summary

Deep dive

Current sections

AMD Falcon 50 and 900 Series Aeroplanes

AMD Falcon 50 and 900 Series Aeroplanes

AD/AMD 50/33

AD/AMD 50/33

Central Engine Mast Rivets

Central Engine Mast Rivets

7/2005

7/2005

Source text

AMD Falcon 50 and 900 Series Aeroplanes AMD Falcon 50 and 900 Series Aeroplanes

AMD Falcon 50 and 900 Series Aeroplanes

AD/AMD 50/33 AD/AMD 50/33

AD/AMD 50/33

Central Engine Mast Rivets Central Engine Mast Rivets

Central Engine Mast Rivets

7/2005 7/2005

7/2005