CIVIL AVIATION ACT 1988
CIVIL AVIATION SAFETY REGULATIONS 1998
ISSUE OF AIRWORTHINESS DIRECTIVE
Under section 98 of the Civil Aviation Act 1988, the Governor-General may make regulations for the purposes of the Act and in the interests of the safety of air navigation. Under regulation 39.001 of the Civil Aviation Safety Regulations 1998, the Civil Aviation Safety Authority (CASA) may issue airworthiness directives (ADs) for kinds of aircraft or aeronautical products. Subregulation 39.001(5) of the Civil Aviation Safety Regulations 1998 provides that an AD is a disallowable instrument for the purposes of section 46A of the Acts Interpretation Act 1901. Therefore, in accordance with section 6 of the Legislative Instruments Act 2003, an AD is a legislative instrument.
Under Annex 8 to the Convention on International Civil Aviation, the State of Design has overall responsibility for continuing airworthiness of an aircraft type, and must provide any information necessary to ensure the continuing airworthiness of a type to appropriate States of Registry. ADs (and their equivalents) are the most common form of continuing airworthiness information, and are issued by most ICAO Contracting States.
The State of Registry of an individual aircraft is responsible for its continuing airworthiness. Under Annex 8, the State of Registry must develop or adopt requirements to ensure the continuing airworthiness of aircraft.
CASA or its predecessors issued AD/PA-30/21 Amdt 1 affecting Piper PA-30 aircraft. CASA has reviewed this AD and as a result has cancelled it. The cancellation will become effective on 18 December 2008. No replacement AD is required.
As this AD has been cancelled because of Australia’s obligations under the Convention on International Civil Aviation, no consultation with the Australian public has taken place on this AD cancellation. The Office of Best Practice Regulation has determined that ADs do not require a Regulatory Impact Statement.
The AD has been made by the Manager, Systems and New Technologies in the Airworthiness Engineering Group, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988, enacted by the Australian Parliament, aims to ensure the safety and efficiency of civil aviation in Australia. The Act provides the framework under which the Civil Aviation Safety Authority (CASA) can implement regulations to maintain the safety standards required for civil aviation. One such regulation, the Civil Aviation Safety Regulations 1998, allows CASA to issue airworthiness directives (ADs) to ensure the continuing airworthiness of aircraft and aeronautical products. These directives are critical in maintaining safety standards in alignment with Australia's obligations under international conventions such as the Convention on International Civil Aviation. CASA, as the regulatory body, issues these directives to address specific safety concerns or compliance issues related to aircraft types. This legislative framework ensures that Australia meets its international obligations and maintains high safety standards in civil aviation.
Scope and Application
The Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 collectively provide the legal framework for airworthiness directives (ADs) in Australia, with the overarching goal of ensuring the safety of air navigation. The Civil Aviation Safety Authority (CASA), under the authority of regulation 39.001, is empowered to issue these directives for specific types of aircraft or aeronautical products, making them legislative instruments as per the Legislative Instruments Act 2003. These directives align with international standards set out in Annex 8 to the Convention on International Civil Aviation, where the State of Design holds responsibility for the continuing airworthiness of an aircraft type and must provide necessary information to the State of Registry, which in turn must ensure the aircraft's ongoing airworthiness. The specific AD/PA-30/21 Amdt 1, issued by CASA for Piper PA-30 aircraft, has been cancelled in accordance with Australia's obligations under the Convention, without the need for public consultation or a Regulatory Impact Statement. The cancellation, effective from 18 December 2008, has been authorised by the Manager, Systems and New Technologies in the Airworthiness Engineering Group on behalf of CASA, in compliance with subsection 84A(2) of the Act.
Key Provisions
The Civil Aviation Act 1988 (section 98) and the Civil Aviation Safety Regulations 1998 (regulation 39.001) together allow the Governor-General to make regulations and for the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific aircraft or aeronautical products. These directives are crucial for ensuring the continuing airworthiness of aircraft, a responsibility that falls on the State of Design under Annex 8 to the Convention on International Civil Aviation. The State of Registry, which is Australia in this context, must also develop or adopt requirements to ensure the continuing airworthiness of individual aircraft. CASA has issued and subsequently cancelled AD/PA-30/21 Amdt 1 affecting Piper PA-30 aircraft, with the cancellation set to become effective on 18 December 2008. This cancellation is due to Australia's obligations under the Convention on International Civil Aviation and, as such, did not require consultation with the Australian public or a Regulatory Impact Statement.
The obligations imposed by this legislation primarily concern CASA and the State of Registry. CASA must issue ADs that comply with international standards to ensure the safety of air navigation. The State of Registry must develop or adopt requirements to ensure the continuing airworthiness of aircraft within its jurisdiction. These requirements include ensuring that aircraft meet specific maintenance and safety standards as outlined in the ADs issued by CASA. Both entities must work in tandem to ensure that aircraft remain airworthy and safe for operation, adhering to both national and international regulations.
Breaches of the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 can result in significant consequences. While specific penalties are not detailed in the provided text, regulatory breaches can typically lead to enforcement actions by CASA, which may include fines, suspension or revocation of aircraft certificates, and other administrative penalties. Failure to comply with airworthiness directives can also result in criminal charges for individuals or corporations, leading to imprisonment and/or substantial fines. These measures are intended to enforce compliance with safety standards and to maintain the highest levels of safety in the aviation industry.
The text highlights that ADs are legislative instruments under the Legislative Instruments Act 2003 and are subject to disallowance under section 46A of the Acts Interpretation Act 1901. This means that if an AD is deemed not to comply with the enabling Act or if it is otherwise improper, it can be disallowed by Parliament. This legislative framework ensures that airworthiness directives are subject to scrutiny and oversight, maintaining a robust system for aviation safety. The role of CASA in issuing these directives is crucial, as they must ensure that all ADs are aligned with both national and international safety standards.