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 European Aviation Safety Authority (EASA) has issued AD 2007-0249 affecting Airbus A318, A319, A320 and A321 series aircraft. The EASA acts on behalf of France, the State of Design for these types. CASA has assessed this AD and has issued Australian AD/A320/209, which will become effective on 22 November 2007.
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 Best Practice Regulation has determined that ADs do not require a Regulatory Impact Statement.
The AD has been made by the Acting Manager, Systems and New Technologies in the Airworthiness Engineering Branch, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988 was enacted to provide a comprehensive legislative framework for the regulation of civil aviation in Australia, ensuring the safety, efficiency, and orderly development of the aviation industry. The Act empowers the Governor-General to make regulations that are crucial for the safety of air navigation, with the overarching goal of maintaining high safety standards in the aviation sector. One of the key provisions of the Act is section 98, which allows the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) through regulation 39.001 of the Civil Aviation Safety Regulations 1998. These ADs are legislative instruments under the Acts Interpretation Act 1901 and are critical for ensuring the continuing airworthiness of aircraft registered in Australia. In line with international obligations under the Convention on International Civil Aviation, CASA issues ADs in response to directives from the State of Design or other contracting states, ensuring that Australian aviation safety standards align with global practices.
Scope and Application
The Civil Aviation Act 1988 applies to the regulation of civil aviation safety in Australia and includes provisions for the issuance of airworthiness directives to ensure the safety of air navigation. The Act empowers the Governor-General to make regulations, including the Civil Aviation Safety Regulations 1998, which allow the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. These directives are legislative instruments that mandate specific safety requirements. The Act's jurisdictional reach is national, and it applies to all entities and persons involved in civil aviation within Australia, ensuring compliance with international standards under the Convention on International Civil Aviation. CASA is mandated to assess and, if necessary, issue Australian ADs in response to directives from the State of Design, ensuring that aircraft registered in Australia continue to meet airworthiness standards. There are no exclusions or exemptions specified in this context, and the ADs extend their application through subordinate instruments as necessary.
Key Provisions
The main operative sections of the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 focus on the issuance of airworthiness directives (ADs) to ensure the safety of aircraft. Section 98 of the Civil Aviation Act 1988 empowers the Governor-General to make regulations for the purposes of the Act, particularly for the safety of air navigation. Regulation 39.001 of the Civil Aviation Safety Regulations 1998 allows the Civil Aviation Safety Authority (CASA) to issue ADs for specific types of aircraft or aeronautical products. This process is governed by Annex 8 to the Convention on International Civil Aviation, which assigns the State of Design overall responsibility for the continuing airworthiness of an aircraft type and requires them to provide necessary information to States of Registry.
The obligations imposed by the Act and the Regulations primarily rest on CASA as Australia's national airworthiness authority. CASA must assess any AD issued by the State of Design, such as the European Aviation Safety Authority (EASA) for Airbus aircraft, and, if deemed necessary, issue an Australian AD to enforce the requirements of the State of Design. This process ensures that all aircraft registered in Australia comply with international standards for airworthiness. Furthermore, the State of Registry, in this case CASA, must develop or adopt requirements to ensure the continuing airworthiness of aircraft within its jurisdiction.
The Act and Regulations do not detail specific offences or penalties for non-compliance with ADs, but the seriousness of the matter implies significant consequences for failure to comply. Non-compliance could result in aircraft being grounded, thus affecting flight safety and potentially leading to severe civil or criminal penalties. The maximum penalties for breaches of aviation regulations can include substantial fines and imprisonment, depending on the severity of the non-compliance and its impact on safety. CASA is tasked with enforcing compliance and may take actions such as grounding non-compliant aircraft, imposing fines, or pursuing legal action against individuals or companies that fail to adhere to ADs.