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, 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. When a State of Design issues an AD against a type of aircraft on the Australian Register, CASA, as Australia’s national airworthiness authority, must assess that information and, if appropriate, issue an Australian AD to mandate the requirements of the State of Design.
The US FAA has issued AD 2005-25-03 affecting Boeing B737 model aircraft. The USA is the State of Design for this type. CASA has assessed this AD and has issued Australian AD/B737/277, which will become effective on 16 February 2006.
As this AD is issued because of Australia’s obligations under Convention on International Civil Aviation, and because it is issued in response to an AD raised by the relevant State of Design, no consultation of the Australian public has taken place on this AD. The Office of Regulatory Review has determined that ADs do not require a Regulatory Impact Statement.
The AD has been made by the Manager, Airframes in the Manufacturing, Certification and New Technologies Office, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988, enacted by the Commonwealth Parliament, aims to ensure the safety and efficiency of civil aviation in Australia. This legislation provides a framework for the regulation of civil aviation activities, including the issuance of airworthiness directives (ADs) under section 98 to promote safety. The Civil Aviation Safety Regulations 1998 further detail the processes and requirements for ADs, which are legislative instruments issued by the Civil Aviation Safety Authority (CASA). These directives are critical in ensuring the continuing airworthiness of aircraft, aligning with international standards set by the International Civil Aviation Organization (ICAO). When a State of Design, such as the United States, issues an AD for a particular aircraft type, CASA, as the national airworthiness authority, is obligated to assess and, if necessary, issue corresponding ADs for aircraft registered in Australia. This legislative framework facilitates the implementation of international safety standards while maintaining domestic airworthiness protocols.
Scope and Application
The Civil Aviation Act 1988 and its accompanying Civil Aviation Safety Regulations 1998 provide the legal framework for the issuance of airworthiness directives (ADs) in Australia, ensuring the safety of air navigation. According to the Act, the Governor-General may make regulations for the safety of air navigation, and under regulation 39.001 of the Regulations, the Civil Aviation Safety Authority (CASA) is authorised to issue ADs for specific types of aircraft or aeronautical products. These ADs are considered disallowable instruments under section 46A of the Acts Interpretation Act 1901 and are classified as legislative instruments under section 6 of the Legislative Instruments Act 2003. ADs are crucial for maintaining the continuing airworthiness of aircraft, with the State of Design having overall responsibility under Annex 8 to the Convention on International Civil Aviation. In Australia, CASA, as the national airworthiness authority, must assess ADs issued by the State of Design and may issue corresponding Australian ADs to enforce the necessary requirements. The process for issuing such ADs is governed by Australia’s obligations under international conventions and does not typically involve public consultation or require a Regulatory Impact Statement.
Key Provisions
The Civil Aviation Act 1988, as supplemented by the Civil Aviation Safety Regulations 1998, provides the framework under which airworthiness directives (ADs) can be issued. Section 98 of the Act allows the Governor-General to create regulations in the interest of air navigation safety, while regulation 39.001 specifically empowers the Civil Aviation Safety Authority (CASA) to issue ADs for certain kinds of aircraft or aeronautical products. It is essential to note that these ADs are considered disallowable instruments under section 46A of the Acts Interpretation Act 1901, and are regarded as legislative instruments pursuant to section 6 of the Legislative Instruments Act 2003.
The obligations imposed by this Act and the accompanying regulations are multifold. Firstly, the State of Design of an aircraft type is tasked with ensuring the continuing airworthiness of that type and must furnish necessary information to the States of Registry, as per Annex 8 to the Convention on International Civil Aviation. The State of Registry, in turn, is responsible for the continuing airworthiness of individual aircraft and must establish or adopt requirements to uphold this responsibility. When a State of Design issues an AD, CASA, as Australia’s national airworthiness authority, is required to evaluate the information and, if necessary, issue an Australian AD to enforce the requirements set forth by the State of Design.
The ramifications for non-compliance with these provisions are significant. If an AD is issued and a party fails to adhere to its requirements, they could be subject to civil or criminal penalties. While the specific penalties are not detailed within the provided text, the general framework of the Act and the regulations implies that breaches could result in severe consequences, including fines or imprisonment, depending on the severity and intent behind the non-compliance. It is critical for parties governed by these regulations to ensure strict adherence to the ADs to avoid such repercussions.