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 2009-06-08 affecting Boeing B767 model aircraft. The USA is the State of Design for this type. CASA has assessed this AD and has issued Australian AD/B767/250, which will become effective on 4 June 2009.
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 Manager, Airframes & Structures in the Airworthiness Engineering Group, 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 governing the safety and regulation of civil aviation in Australia. One of the significant features of this Act is its delegation of authority to the Governor-General to make regulations in the interests of the safety of air navigation. This legislative flexibility allows for the timely and effective implementation of safety measures, ensuring that the aviation industry adheres to high safety standards. In accordance with the Act, the Civil Aviation Safety Regulations 1998 were also enacted to further specify the regulatory requirements for airworthiness and safety. The problem or gap that these legislative instruments address includes the need for a robust regulatory framework that can respond swiftly to emerging safety issues in civil aviation, both domestically and internationally. This is particularly pertinent in the context of international cooperation under the Convention on International Civil Aviation, where states must coordinate to maintain the continuing airworthiness of aircraft types. The policy objective of these regulations is to enhance aviation safety by ensuring that all aircraft operating within Australia meet stringent airworthiness standards.
Scope and Application
The Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 provide the legal framework for the issuance of airworthiness directives (ADs) in Australia, ensuring the continuing airworthiness of aircraft in line with international standards. Under section 98 of the Civil Aviation Act 1988, the Governor-General has the authority to make regulations for air navigation safety, while regulation 39.001 of the Civil Aviation Safety Regulations 1998 empowers the Civil Aviation Safety Authority (CASA) to issue ADs for specific kinds of aircraft or aeronautical products. These ADs are legislative instruments and must be assessed by CASA when issued by the State of Design, in this case, the United States for Boeing B767 aircraft. CASA then issues corresponding Australian ADs, such as AD/B767/250, to enforce the necessary airworthiness requirements. Given the international obligations under the Convention on International Civil Aviation and the specific nature of ADs, there is no requirement for public consultation or a Regulatory Impact Statement. The AD is issued by CASA under the authority of the Act, specifically in accordance with subsection 84A(2).
Key Provisions
The Civil Aviation Act 1988 and Civil Aviation Safety Regulations 1998 outline the process for issuing airworthiness directives (ADs). Section 98 of the Act allows the Governor-General to create regulations for the safety of air navigation. Regulation 39.001 of the Regulations empowers the Civil Aviation Safety Authority (CASA) to issue ADs for specific types of aircraft or aeronautical products. These ADs are considered legislative instruments, as per section 46A of the Acts Interpretation Act 1901 and section 6 of the Legislative Instruments Act 2003. This means that ADs are formal regulatory instruments with legal effect.
The Act and Regulations impose several obligations on CASA and the State of Registry. The State of Design, in this case, the United States for Boeing B767 aircraft, has the responsibility to ensure the continuing airworthiness of the aircraft type. This includes providing necessary information to other States of Registry. For Australia, CASA, as the national airworthiness authority, must assess any AD issued by the State of Design and, if appropriate, issue a corresponding Australian AD to mandate the requirements for aircraft registered in Australia. This ensures that all aircraft within Australia's jurisdiction meet the necessary safety standards.
Failure to comply with the ADs can lead to significant legal consequences. The Civil Aviation Act 1988 includes provisions for offences related to non-compliance with ADs, which can result in both civil and criminal penalties. For instance, operating an aircraft that does not comply with an AD can be considered an offence, potentially leading to fines and imprisonment. The exact penalties can vary depending on the severity of the non-compliance and the specific provisions of the AD.
The Civil Aviation Safety Regulations 1998 also detail specific penalties for breaches. For example, failure to comply with an AD can result in fines up to $21,000 for an individual and up to $105,000 for a corporation. In more severe cases, especially those involving significant safety risks, the penalties can be even higher. Additionally, CASA can take enforcement actions such as grounding non-compliant aircraft, which can have substantial operational and financial repercussions for the operators.
In summary, the Civil Aviation Act 1988 and Civil Aviation Safety Regulations 1998 provide a robust framework for ensuring the safety of air navigation through the issuance and enforcement of ADs. CASA's role in assessing and implementing these directives is crucial, and non-compliance can lead to significant legal and financial penalties.