Airworthiness Directives 2004 - Revocation and Remaking - Cessna 500 (Citation) Series Aeroplanes

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Legislation au F2006B07808 In force Legislative Instrument

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 Airworthiness Directives 2004

 I, DAVID ALAN VILLIERS, delegate of the Civil Aviation Safety

 Authority, acting under subregulation 39.001 (1) of the Civil

 Aviation Safety Regulations 1998:

 (a) revoke the Airworthiness Directives mentioned in

 Schedule 1; and

 (b) make, as separate instruments, each Airworthiness

 Directive mentioned in Schedule 1 and attached.

 

 

 David Villiers

 Delegate of the Civil Aviation Safety Authority

 

  20 December 2004

 Note:   Each attached Airworthiness Directive is being re-made in exactly the

 same form as appears in the latest published edition of the Directive.

 


 Schedule 1 Revocation and Remaking of

 Airworthiness Directives

 Cessna 500 (Citation) Series Aeroplanes

 AD Name AD Number

 Wing Cover Plate Screws - Replacement AD/CESSNA 500/1

 Centre Flap Aft Bearing - Modification AD/CESSNA 500/2

 Elevator Torque Tube Assembly - Inspection and Replacement AD/CESSNA 500/3

 Flight Compartment Side Windows - Inspection and Replacement AD/CESSNA 500/4 Amdt 1

 Landing Gear - Structural Life Limitation AD/CESSNA 500/5 Amdt 1

 Oxygen Mask Door Actuating Piston - Replacement AD/CESSNA 500/6

 Landing Gear Unlock Actuator and Control System AD/CESSNA 500/7

 Static System Drainage - Inspection AD/CESSNA 500/8

 Static Port - Modification AD/CESSNA 500/9 Amdt 1

 Throttle Control Lock - Modification AD/CESSNA 500/10

 Aft Facing Seat - Inspection AD/CESSNA 500/11

 Glideslope Interlock - Modification AD/CESSNA 500/12

 Pre-Certification Requirements - Modifications AD/CESSNA 500/13

 Exhaust Nozzle Cone - Replacement AD/CESSNA 500/14

 Wing Main Spar - Inspection and Modification AD/CESSNA 500/15

 Cabin Door Frame - Inspection, Modification and Replacement AD/CESSNA 500/16 Amdt

 Elevator Sector Bracket Attach Rivets - Inspection AD/CESSNA 500/17

 Main Gear Actuator to Strut Attach Stud - Inspection AD/CESSNA 500/18

 Elevator and Rudder Trim System - Inspection AD/CESSNA 500/19

 Tailcone Skin and Vertical Fin Spar Interference AD/CESSNA 500/20 Amdt

 Nitrogen Bottle Installation - Inspection AD/CESSNA 500/21

 Brake Shuttle Valve AD/CESSNA 500/22

 Freon Air-Conditioner/Elevator Control Cable - CANCELLED AD/CESSNA 500/23

 Drag Chute AD/CESSNA 500/24

 Thrust Reverser Throttle Load Limiter AD/CESSNA 500/25

 Outflow Safety Valve AD/CESSNA 500/26

 Aircraft Flight Manual, Flight into Icing Conditions AD/CESSNA 500/27 Amdt

 BFGoodrich Brake Stator Discs AD/CESSNA 500/28

 

Overview

The Airworthiness Directives 2004 is a legislative instrument made by David Alan Villiers, the delegate of the Civil Aviation Safety Authority (CASA) under subregulation 39.001(1) of the Civil Aviation Safety Regulations 1998. This instrument revokes existing Airworthiness Directives concerning specific Cessna 500 series aeroplanes and re-makes them as separate instruments, ensuring they are consistent with the latest published editions. The policy objective behind these directives is to maintain the airworthiness of aircraft by setting out specific maintenance, inspection, and modification requirements. This ensures the safety of air travel by addressing potential hazards and maintaining the structural integrity of aircraft components.

Scope and Application

The Airworthiness Directives 2004 legislative instrument operates under the Civil Aviation Safety Regulations 1998, delegating authority to David Alan Villiers, who acts as a delegate of the Civil Aviation Safety Authority. This instrument specifically addresses the revocation and remaking of various Airworthiness Directives for Cessna 500 series aeroplanes, ensuring that the directives adhere to the latest safety standards and regulatory requirements. The directives pertain to critical aspects of aircraft maintenance and modifications, covering areas such as wing cover plate screws, landing gear structural life, oxygen mask door actuating pistons, and various inspections and modifications to ensure airworthiness. The geographic reach of these directives is national, applying across Australia and affecting all operators of the specified Cessna 500 series aircraft within the jurisdiction of the Civil Aviation Safety Authority. The instrument does not explicitly state any exclusions or exemptions but implies that all specified aircraft and their respective operators must comply with the detailed requirements outlined in the re-made directives. Subordinate instruments may further define or refine the application of these directives, ensuring ongoing compliance and safety standards in the aviation industry.

Key Provisions

The legislative instrument F2006B07808, issued by David Alan Villiers as the delegate of the Civil Aviation Safety Authority (CASA) under subregulation 39.001(1) of the Civil Aviation Safety Regulations 1998, primarily serves to revoke and re-make a series of Airworthiness Directives (ADs) for the Cessna 500 (Citation) Series Aeroplanes. The directive encompasses a range of ADs covering various components and systems of the aircraft, including wing cover plate screws, centre flap aft bearing, elevator torque tube assembly, landing gear, and more. These ADs, which are listed in Schedule 1, are re-made in their exact form as they appear in the latest published edition, ensuring that the safety requirements and procedures remain current and effective. The obligations imposed by these ADs require the owners and operators of the Cessna 500 series aeroplanes to comply with the specific maintenance, inspection, and modification requirements outlined in each directive. These obligations are crucial for ensuring the airworthiness of the aircraft and the safety of all persons on board. The directives detail precise procedures, such as replacement of specific components, modifications to structural elements, and routine inspections to be conducted at specified intervals. Failure to adhere to these requirements can compromise the safety and operational integrity of the aircraft. Violating the provisions of these Airworthiness Directives can lead to severe consequences, both civil and criminal. Under the Civil Aviation Act 1988, non-compliance may result in enforcement actions by CASA, which could include fines, suspension of airworthiness certificates, or other regulatory penalties. In cases where the non-compliance results in an accident or incident, the penalties can be more severe, potentially leading to criminal charges. The maximum penalties for such offences can be significant, reflecting the gravity of compromising aviation safety. The exact penalties depend on the specific breach and the jurisdiction, but they can include substantial fines and imprisonment for individuals found guilty of serious violations.

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.