Airworthiness Directives 2004 - Revocation and Remaking - Rolls Royce Turbine Engines - Tay Series

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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

 Rolls Royce Turbine Engines - Tay Series

 AD Name AD Number

 LP Compressor Blade Inspection - CANCELLED AD/TAY/1 Amdt 2

 Fan Blade Root - Inspection AD/TAY/2 Amdt 2

 Engine Controls - Emergency Fuel Shut Off System AD/TAY/3 Amdt 1

 Fuel Flow Regulator Life Limit AD/TAY/4

 12th Stage Compressor Disc - Inspection AD/TAY/5 Amdt 2

 HPT/HPC Shaft Spline Wear Inspection - CANCELLED AD/TAY/6

 LPT Disc Corrosion - Inspection AD/TAY/7

 Engine LP Fuel Tube AD/TAY/8 Amdt 1

 Ultrasonic Inspection of LP Compressor Rotor Blades AD/TAY/9

 LPC - Ice Impact Panels - CANCELLED AD/TAY/10 Amdt 1

 Low Pressure Compressor - Ice Impact Panels - CANCELLED AD/TAY/11

 Low Pressure Compressor Ice Impact Panels AD/TAY/12 Amdt 2

 Front Fuel Cut-off Ring AD/TAY/13

 Fuel Cut-off Ring AD/TAY/14

 

Overview

The Airworthiness Directives 2004 were enacted to address the need for updated and consolidated airworthiness regulations concerning specific aircraft components and systems. This legislative instrument was issued by David Alan Villiers, a delegate of the Civil Aviation Safety Authority (CASA), under subregulation 39.001 (1) of the Civil Aviation Safety Regulations 1998. The primary objective of these directives is to ensure that the specified airworthiness standards are uniformly applied across the aviation industry in Australia, thereby maintaining the highest levels of safety and compliance with international standards. The directives in question specifically target Rolls Royce Turbine Engines of the Tay Series, focusing on various components such as compressor blades, engine controls, and fuel systems, among others. The revocation and remaking of these directives aim to streamline and clarify the regulatory requirements, ensuring that all stakeholders are well-informed and aligned with the latest safety protocols.

Scope and Application

The Airworthiness Directives 2004, made by the delegate of the Civil Aviation Safety Authority, David Alan Villiers, under the authority of subregulation 39.001 (1) of the Civil Aviation Safety Regulations 1998, primarily apply to aircraft operators, manufacturers, and maintenance service providers involved with the specified Rolls Royce Turbine Engines - Tay Series. The directives ensure that these parties comply with specific safety standards and operational requirements concerning the airworthiness of these engines. The scope extends to any aircraft utilising the specified engine series, necessitating compliance with the outlined directives to ensure continued certification and safety in Australian airspace. The legislative instrument revokes and remakes the airworthiness directives as listed in Schedule 1, maintaining the directives' integrity by reproducing them in the same form as the latest published editions. The geographic reach of this legislation is national, encompassing all aircraft and associated entities operating within Australia, thus ensuring a uniform standard of airworthiness across the country. The legislation does not explicitly state any exclusions or exemptions, implying that all applicable aircraft and their operators must adhere to the directives. Any further extension or restriction of the application of these directives may be made through subordinate instruments issued under the Civil Aviation Safety Regulations 1998.

Key Provisions

The Airworthiness Directives 2004, issued under subregulation 39.001(1) of the Civil Aviation Safety Regulations 1998, primarily address the revocation and remaking of specific Airworthiness Directives (ADs) concerning Rolls Royce Turbine Engines - Tay Series (sections 1(a) and (b)). These directives focus on a series of ADs that have been cancelled or amended, necessitating their re-issuance in their current form. The schedule (Schedule 1) lists the specific ADs that are affected, including the AD Name, AD Number, and any amendments or cancellations noted. Under these directives, the key obligations imposed on the relevant parties or entities revolve around compliance with the newly issued ADs. Aircraft owners, operators, and maintenance personnel must adhere to the specific inspection and operational requirements outlined in these directives to ensure the continued airworthiness of the affected engines. These requirements are detailed in the ADs, which are attached to the legislative instrument and re-made in exactly the same form as they appear in the latest published edition. Failure to comply with the provisions set out in the ADs can lead to serious consequences. While the specific penalties are not detailed within the legislative instrument itself, non-compliance with ADs generally falls under the broader framework of the Civil Aviation Safety Regulations 1998. This can result in enforcement actions by the Civil Aviation Safety Authority, including the imposition of fines, legal proceedings, and potential grounding of aircraft that do not meet the required airworthiness standards. The exact penalties can vary based on the severity of the non-compliance and may include substantial financial penalties and criminal charges for serious breaches.

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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.