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 2006-13-16 affecting Boeing B727 model aircraft. The USA is the State of Design for this type. CASA has assessed this AD and has issued Australian AD/B727/204, which will become effective on 31 August 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 was enacted to provide a legislative framework for the regulation of civil aviation in Australia, addressing the need for comprehensive safety standards and regulatory oversight in the aviation industry. The Act empowers the Governor-General to make regulations for the purposes of ensuring the safety of air navigation, which includes the issuance of airworthiness directives (ADs) under regulation 39.001 of the Civil Aviation Safety Regulations 1998. These ADs serve as legislative instruments and are critical for maintaining the continuing airworthiness of aircraft in accordance with international standards set by the Convention on International Civil Aviation. The Civil Aviation Safety Authority (CASA) is responsible for issuing these ADs, which are typically issued in response to directives from the State of Design or as part of Australia’s obligations under international conventions, without the need for public consultation. The policy objective is to ensure that Australian aircraft meet international safety standards, thereby safeguarding public safety and facilitating international air travel.
Scope and Application
The Civil Aviation Safety Regulations 1998, under section 39.001, empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specified types of aircraft or aeronautical products, with these directives being considered legislative instruments. The scope of these directives applies to any aircraft registered in Australia, ensuring compliance with airworthiness standards that are internationally recognised. The ADs are a reflection of the State of Design’s responsibility, as outlined in Annex 8 to the Convention on International Civil Aviation, and must be adhered to by the State of Registry. This regulatory framework ensures that the safety of air navigation is upheld in accordance with international obligations, with CASA acting as Australia’s national airworthiness authority. In the instance of AD 2006-13-16, issued by the US Federal Aviation Administration (FAA) for Boeing B727 model aircraft, CASA has issued a corresponding Australian AD/B727/204, effective from 31 August 2006. This process underscores the jurisdictional reach of the Civil Aviation Act 1988, extending to all aircraft within Australia’s jurisdiction, while also respecting international civil aviation standards and protocols.
Key Provisions
The Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 provide the legislative framework for the issuance of airworthiness directives (ADs). According to section 98 of the Act, the Governor-General has the authority to make regulations that are in the interest of air navigation safety. Regulation 39.001 of the Civil Aviation Safety Regulations 1998 specifically empowers the Civil Aviation Safety Authority (CASA) to issue ADs for certain types of aircraft or aeronautical products. Furthermore, subregulation 39.001(5) classifies an AD as a disallowable instrument under section 46A of the Acts Interpretation Act 1901, and consequently, as a legislative instrument under the Legislative Instruments Act 2003.
The obligations imposed by the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 primarily focus on ensuring the safety and continuing airworthiness of aircraft. The State of Design has the responsibility to provide necessary information to maintain the airworthiness of an aircraft type, as stipulated in Annex 8 to the Convention on International Civil Aviation. When a State of Design issues an AD, the State of Registry, such as CASA in Australia, must assess this information and, if deemed necessary, issue a corresponding AD to mandate the required safety measures. This process ensures that all parties involved adhere to the highest safety standards and that any identified safety issues are promptly addressed.
Breaching the requirements set forth in the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 can result in significant legal consequences. Failure to comply with an AD may lead to civil or criminal penalties, depending on the nature and severity of the breach. While specific penalties are not detailed in the provided text, it is known that non-compliance with aviation regulations can result in substantial fines, imprisonment, or both. The precise penalties would be determined by the relevant authorities, taking into account the specific circumstances of the violation.
In summary, the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 establish a robust framework for issuing ADs to maintain the safety and airworthiness of aircraft. CASA, as the national airworthiness authority, plays a crucial role in assessing and implementing ADs issued by the States of Design. The legislative instruments provide clear obligations for both the States of Design and Registry, ensuring that any safety issues are identified and addressed promptly. Non-compliance with these regulations can lead to significant civil or criminal penalties, underscoring the importance of adhering to the established safety standards.