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 2006-0262 affecting Airbus A320 model aircraft. EASA acts on behalf of France, the State of Design for this type. CASA has assessed this AD and has issued Australian AD/A320/194, which will become effective on 26 October 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 Australian Parliament, was introduced to ensure the safety and efficiency of civil aviation within Australia. This legislation provides the framework for regulating all aspects of civil aviation operations, including aircraft registration, airworthiness, and pilot licensing, among others. One significant function of the Act is to allow the Governor-General to make regulations, such as the Civil Aviation Safety Regulations 1998, which empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives. These directives are legislative instruments issued to address safety issues identified in aircraft types or aeronautical products, thus ensuring the continuing airworthiness of aircraft registered in Australia. The policy objective of the Act is to protect public safety and promote the efficient operation of civil aviation within Australia, in alignment with international standards and obligations under the Convention on International Civil Aviation.
Scope and Application
The Civil Aviation Act 1988, supplemented by the Civil Aviation Safety Regulations 1998, establishes the framework within which airworthiness directives (ADs) can be issued in Australia. Under section 98 of the Act, the Governor-General is empowered to make regulations that serve the interests of the safety of air navigation, and regulation 39.001 specifically authorises the Civil Aviation Safety Authority (CASA) to issue ADs for specific types of aircraft or aeronautical products. This regulatory structure ensures that the State of Registry, in this case CASA, maintains the continuing airworthiness of aircraft registered in Australia, aligning with the requirements set out in Annex 8 to the Convention on International Civil Aviation. The ADs, being legislative instruments, are mandated by international agreements and issued in response to actions taken by the State of Design, such as the European Aviation Safety Authority (EASA) in the case of Airbus A320 aircraft. Consequently, the ADs issued by CASA do not require public consultation or a Regulatory Impact Statement, reflecting their alignment with international obligations and safety standards.
Key Provisions
The Civil Aviation Act 1988 (section 98) empowers the Governor-General to make regulations that are aimed at ensuring the safety of air navigation. Under regulation 39.001 of the Civil Aviation Safety Regulations 1998, the Civil Aviation Safety Authority (CASA) is authorised to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. According to subregulation 39.001(5), an AD is classified as a disallowable instrument under section 46A of the Acts Interpretation Act 1901. Consequently, under section 6 of the Legislative Instruments Act 2003, an AD is considered a legislative instrument.
The State of Design holds the primary responsibility for the ongoing airworthiness of an aircraft type, as outlined in Annex 8 to the Convention on International Civil Aviation. This includes providing any necessary information to ensure the continued airworthiness of a type to appropriate States of Registry. ADs are a common method of disseminating continuing airworthiness information, and are issued by most International Civil Aviation Organization (ICAO) Contracting States. The State of Registry of an individual aircraft must ensure 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 2006-0262, which affects Airbus A320 model aircraft. EASA acts on behalf of France, the State of Design for this type. CASA has assessed this AD and has issued Australian AD/A320/194, which will become effective on 26 October 2006. Given that this AD is issued due to Australia’s obligations under the 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.
CASA and the State of Registry are required to comply with ADs to ensure the safety of air navigation and the continuing airworthiness of aircraft. They must assess and implement the requirements of ADs issued by the State of Design and ensure that aircraft meet the safety standards prescribed by these directives. Failure to comply with ADs can result in significant safety risks, as these directives are designed to address specific safety concerns and ensure that aircraft remain airworthy. CASA is responsible for monitoring compliance with ADs and may take enforcement actions against operators who fail to comply. These actions can include grounding non-compliant aircraft, imposing fines, or pursuing criminal charges in cases of serious non-compliance.
Offences related to non-compliance with ADs can lead to substantial penalties. Under the Civil Aviation Act 1988, individuals and entities that fail to comply with ADs may be subject to criminal prosecution. The maximum penalties for these offences can include substantial fines and imprisonment, reflecting the serious nature of non-compliance with airworthiness directives. Civil penalties may also apply, and the severity of these penalties can vary depending on the nature and extent of the non-compliance. In addition, non-compliance with ADs can result in operational restrictions, such as the grounding of aircraft, which can have significant financial and operational impacts on aviation operators.