Airworthiness Directives 2004 - Revocation and Remaking - Mooney M20 Series Aeroplanes

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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

 Mooney M20 Series Aeroplanes

 AD Name AD Number

 CANCELLED AD/M20/1

 Nose Gear Legs - Crack Inspection AD/M20/2 Amdt 1

 CANCELLED AD/M20/3

 Wing Skin at Station 59.25 - Modification AD/M20/4

 CANCELLED AD/M20/5 Amdt 1

 Installation of Engine Speed Restriction Placard AD/M20/6

 Landing Gear Warning System - Modification AD/M20/7 Amdt 1

 CANCELLED AD/M20/8

 Rudder Drain Hole - Modification AD/M20/9

 Main Landing Gear Retraction Truss - Inspection AD/M20/10

 Main Landing Gear Retraction Truss - Modification AD/M20/11

 Rudder Seals - Installation AD/M20/12

 Replacement of Quadrant Cover and Flap Actuator Switch AD/M20/13

 Propeller Inspection and Operating Restriction AD/M20/14

 CANCELLED AD/M20/15

 Front Seat Restraint Installations - Modification AD/M20/16

 Elevator Trim Tubes AD/M20/17 Amdt 1

 Nose Gear Steering Horn Assembly Steering Shaft - Replacement AD/M20/18

 CANCELLED AD/M20/19

 Flap Hinges Corrosion AD/M20/20 Amdt 1

 Engine Mount - Inspection and Repair AD/M20/21

 Empennage Attach Brackets AD/M20/22 Amdt 1

 Low Fuel Pressure Warning - Removal AD/M20/23

 Main Spar AD/M20/24 Amdt 2

 Dukes Electric Landing Gear Actuator - Inspection AD/M20/25

 Landing Gear Actuator - Replacement AD/M20/26

 CANCELLED AD/M20/27 Amdt 2

 Automatic Pilot Control Wheel Disengage Switch Circuit - Modification AD/M20/28

 CANCELLED AD/M20/29


 Control Wheel Shaft - Inspection AD/M20/30 Amdt 2

 Pilots Seats Installations - Modification AD/M20/31

 Fuselage Tubular Structure AD/M20/32 Amdt 5

 Main Landing Gear Retracting Link Bolt - Replacement AD/M20/33

 Fuel Tank Finger Strainer - Inspection AD/M20/34

 Autopilot Pitch Servo Actuator Stop Bracket - Installation AD/M20/35

 Rear Spar Centre Splice - Inspection AD/M20/36

 Lower Empennage Hinge Assembly - Inspection and Modification AD/M20/37

 Fuselage Tubular Structure - Modification AD/M20/38

 Fuel Filter Assembly AD/M20/39 Amdt 1

 Oil Pressure Transducer Installation - Modification AD/M20/40

 rosonic Fuel Flow Transducers - Inspection and Replacement AD/M20/41

 Autopilot Servo Cable Guards AD/M20/42

 Fuel Tanks - Caps, Tank Bays and Rib Stations AD/M20/43 Amdt 1

 Baggage Door Inside Latch AD/M20/44

 Overvoltage Warning Light AD/M20/45

 Tailpipe Coupling AD/M20/46

 Rudder Static Balance AD/M20/47

 M20R Exhaust System AD/M20/48

 Fuel Selector Valve AD/M20/49

 M20J Alternate Air Inlet Door AD/M20/50 Amdt 1

 Main Landing Gear Side Brace Bolt AD/M20/51

 Aileron Control Link AD/M20/52

 

Overview

The Airworthiness Directives 2004 is a legislative instrument enacted by David Alan Villiers, a delegate of the Civil Aviation Safety Authority (CASA), on 20 December 2004. This instrument was introduced to address the need for updated and consolidated airworthiness directives, ensuring that the safety standards and regulatory requirements for specific aircraft models are clearly and effectively communicated. CASA, acting under subregulation 39.001(1) of the Civil Aviation Safety Regulations 1998, revoked existing airworthiness directives and remade them to ensure consistency and clarity, aligning them with the latest published editions. The policy objective behind this legislative instrument is to maintain and enhance the safety standards of aviation operations by providing clear and up-to-date directives to aircraft operators and maintenance personnel.

Scope and Application

The Airworthiness Directives 2004, issued under the authority of the Civil Aviation Safety Authority (CASA), pertain specifically to the Mooney M20 Series aeroplanes. These directives are made under subregulation 39.001 (1) of the Civil Aviation Safety Regulations 1998, thereby applying to any person or entity involved in the operation, maintenance, or repair of the specified Mooney M20 aircraft. The directives cover various aspects of airworthiness, including structural modifications, inspection protocols, and operational restrictions, aiming to ensure the safe and reliable operation of these aircraft. The directives are applicable nationally, as they are issued under Commonwealth legislation. Certain directives have been revoked and re-made to reflect the most current safety requirements and practices. The scope of these directives is limited to the Mooney M20 Series aeroplanes, and they do not extend to other aircraft types or aviation activities outside the scope of airworthiness as defined by CASA. The authority to issue and amend these directives is further extended through subordinate instruments, allowing CASA to update the directives as needed to address emerging safety concerns.

Key Provisions

The Airworthiness Directives 2004, issued by David Alan Villiers as the delegate of the Civil Aviation Safety Authority, primarily involve the revocation of several existing airworthiness directives (ADs) and the re-making of these directives as separate instruments (section 1). These directives are specifically for Mooney M20 Series Aeroplanes and address various aspects of airworthiness, such as inspections, modifications, and installations to ensure the safety of these aircraft. The directives listed in Schedule 1 have been revoked, and each one is being re-made to maintain clarity and enforceability. The obligations imposed by these directives on the parties or entities governed by them are extensive. Aircraft owners, operators, and maintenance personnel must comply with the detailed requirements set out in each AD. This includes conducting specific inspections, making necessary modifications, and installing particular components or placards as specified in the directives. Failure to adhere to these requirements can lead to serious safety issues, potentially resulting in the grounding of the aircraft until the required actions are completed. Breach of any of these airworthiness directives can lead to significant consequences. Under the Civil Aviation Safety Regulations 1998, non-compliance with ADs can be considered an offence. The penalties for such offences may include fines, imprisonment, or both, depending on the severity of the breach. The exact penalties are not specified within the legislative instrument but are outlined in the broader regulations. Additionally, failure to comply with an AD can result in the aircraft being deemed unairworthy, which can lead to operational restrictions and potential legal actions against the aircraft owner or operator. The legislative instrument also ensures that each re-made AD is identical to the latest published edition, ensuring that the directives remain current and enforceable. This meticulous approach aims to maintain the highest standards of airworthiness and safety for the Mooney M20 Series Aeroplanes, thereby protecting both the aircraft and those who use them.

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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.