Airworthiness Directives 2004 - Revocation and Remaking - DHC-2 (Beaver) Series Aeroplanes

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Legislation au F2006B07837 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

 DHC-2 (Beaver) Series Aeroplanes

 AD Name AD Number

 Fuel Tanks Inspection and No Smoking Placards AD/DHC-2/1

 Hydraulic Control Unit - Selector Lever Hub Inspection AD/DHC-2/2

 Rudder Pedal Assembly - Modification AD/DHC-2/3

 Undercarriage Legs - Anti-Corrosion Treatment AD/DHC-2/4

 CANCELLED AD/DHC-2/5

 Safety Harness Inertia Reel - Installation AD/DHC-2/6

 Aileron Differential Mount - Modification AD/DHC-2/7

 Beaver Wing - Prevention of Flutter - Inspection AD/DHC-2/8

 Superseded by AD/DHC-2/10 - CANCELLED AD/DHC-2/9

 Lift Strut and Lift Strut Attachment Fittings AD/DHC-2/10 Amdt 8

 Aileron Hinge Arm - Inspection AD/DHC-2/11

 Left and Right Wing Intermediate Rib Assembly Stations 15.50, 29.00 and  AD/DHC-2/12 Amdt 2

 Wing - Inspection and Modification AD/DHC-2/13

 Main Undercarriage Lower Forward Attachment - Modification AD/DHC-2/14

 Main Undercarriage Lower Forward Bolt Attachment - Inspection AD/DHC-2/15 Amdt 1

 Aileron Centre Hinge Bracket - Inspection AD/DHC-2/16

 Fin Rear Attachment - Inspection AD/DHC-2/17

 Tailplane Rear Spar - Inspection and Modification AD/DHC-2/18

 Aileron Control Cables - Inspection AD/DHC-2/19 Amdt 1

 Control Column Torque Tubes - Inspection AD/DHC-2/20

 Flight Controls, Elevator Root Rib - Inspection AD/DHC-2/21

 Aileron Centre Hinge Bracket AD/DHC-2/22 Amdt 1

 Stabilising Fins AD/DHC-2/23 Amdt 1

 Wing Strut Assembly Lower Attachment Fittings AD/DHC-2/24 Amdt 3

 Horizontal Stabiliser Attachment Brackets AD/DHC-2/25

 Passenger Seats and Passenger Seat Attachment Fittings AD/DHC-2/26

 Horizontal Stabiliser Front Spar AD/DHC-2/27 Amdt 2

 Wing Strut Lower Steel End-Fitting AD/DHC-2/28

 Elevator Mass Balance Weight AD/DHC-2/29

 Front Fuselage Struts at Windshield AD/DHC-2/30 Amdt 1

 Fuselage Station 228 Bulkhead AD/DHC-2/31

 Magneto Cannon Plug AD/DHC-2/32

 Exhaust Collector Ring Segments AD/DHC-2/33

 

Overview

The Airworthiness Directives 2004, enacted by David Alan Villiers, a delegate of the Civil Aviation Safety Authority (CASA), serves to address gaps in aviation safety standards through the revocation and remaking of specific airworthiness directives for the DHC-2 (Beaver) series aeroplanes. This legislative instrument was introduced to ensure that the safety directives for these aircraft align with the latest published standards. Each directive in Schedule 1 is re-made to maintain consistency and safety, reflecting the CASA's commitment to stringent aviation safety protocols. The objective of this enactment is to ensure that airworthiness directives are up-to-date and effectively communicate the necessary safety measures to the aviation industry.

Scope and Application

The Airworthiness Directives 2004 apply to specific types of aircraft, namely the DHC-2 (Beaver) Series Aeroplanes, and cover a range of safety-related issues such as fuel tanks inspection, no smoking placards, and various modifications and inspections of aircraft components like the rudder pedal assembly, undercarriage legs, and control cables. These directives are issued under the authority of the Civil Aviation Safety Regulations 1998 by David Alan Villiers, as the delegate of the Civil Aviation Safety Authority. The geographic and jurisdictional reach of these directives is national, applying across Australia in accordance with the Commonwealth's civil aviation safety regulations. The legislative instrument revokes existing Airworthiness Directives and re-makes them to ensure consistency with the latest published editions. This re-making process does not introduce new substantive changes but ensures the directives remain current and enforceable. No specific exclusions, exemptions, or thresholds are mentioned within the text, suggesting that the directives apply broadly to all DHC-2 series aircraft within the specified scope.

Key Provisions

The legislative instrument F2006B07837 primarily concerns the revocation and remaking of Airworthiness Directives (AD) for specific series aeroplanes, namely the DHC-2 (Beaver) Series. Section (a) revokes the ADs listed in Schedule 1, while section (b) re-makes each AD as separate instruments, ensuring they are identical to the latest published editions. The ADs cover a range of critical areas, including fuel tank inspections, no smoking placards, hydraulic control unit inspections, and various structural modifications and inspections to ensure safety and compliance with airworthiness standards. These Airworthiness Directives impose specific obligations on aircraft operators and maintenance personnel. For instance, operators must adhere to the inspection and modification schedules outlined in the ADs, such as ensuring that fuel tanks are inspected regularly and that no smoking placards are correctly installed and maintained. Similarly, maintenance personnel must carry out the required modifications and inspections on components like the rudder pedal assembly, undercarriage legs, and various parts of the wing and fuselage. These obligations are designed to ensure that the aircraft remain airworthy and meet the safety standards set forth by the Civil Aviation Safety Authority. Failure to comply with these Airworthiness Directives can result in serious consequences. The Civil Aviation Safety Regulations 1998 stipulate various penalties for non-compliance, which can include fines and imprisonment. For example, an operator who fails to adhere to an AD could face fines up to a certain amount, while an individual who knowingly contravenes an AD may face imprisonment for a specified term. These penalties underscore the importance of strict adherence to the ADs to ensure the safety of all persons on board and the overall integrity of the aircraft. Additionally, the instrument makes clear that each re-made AD is in the same form as the latest published editions, which means that any updates or amendments to the ADs are incorporated into the re-made versions. This ensures that all stakeholders are working with the most current and accurate information regarding airworthiness requirements. It is crucial for operators and maintenance personnel to stay updated with these ADs to avoid any potential safety risks and legal repercussions.

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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.