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 United States FAA has issued AD 2007-11-07 affecting Boeing model 737 aircraft. The United States is the State of Design for these types. CASA has assessed this AD and has issued Australian AD/B737/303, which will become effective on 5 July 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 Regulatory Review has determined that ADs do not require a Regulatory Impact Statement.
The AD has been made by the Manager, New Technologies and Systems, 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 legal framework for the regulation of civil aviation in Australia, focusing on ensuring the safety and efficiency of air navigation. This Act grants the Governor-General the authority to make regulations for the purposes of the Act, primarily in the interests of air navigation safety. The Civil Aviation Safety Regulations 1998, made under this Act, empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. This regulatory mechanism ensures that the continuing airworthiness of aircraft is maintained, aligning with international standards set by the International Civil Aviation Organization (ICAO). CASA, as Australia's national airworthiness authority, assesses and, if necessary, issues Australian ADs in response to ADs issued by the State of Design, ensuring compliance with Australia’s obligations under the Convention on International Civil Aviation.
The legislative process for issuing ADs under the Civil Aviation Act 1988 is designed to be efficient and responsive to international safety standards. Given the global nature of aviation, ADs issued by the State of Design, such as the United States Federal Aviation Administration’s AD 2007-11-07 for Boeing model 737 aircraft, necessitate prompt action by CASA. CASA issued the Australian AD/B737/303, which reflects the necessary safety measures mandated by the State of Design. The issuance of these directives is conducted without public consultation, as they are based on international obligations and pre-existing international safety directives. Furthermore, the Office of Regulatory Review has determined that ADs do not require a Regulatory Impact Statement, streamlining the regulatory process and ensuring swift implementation of necessary safety measures. The AD in question was made by the Manager, New Technologies and Systems, on behalf of CASA, in accordance with the legislative framework provided by the Civil Aviation Act 1988.
Scope and Application
The Civil Aviation Act 1988, supplemented by the Civil Aviation Safety Regulations 1998, encompasses a broad scope that applies to individuals, entities, and industries involved in civil aviation, particularly those operating aircraft and aeronautical products within Australia. Under these regulations, the Civil Aviation Safety Authority (CASA) has the authority to issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products to ensure safety standards are met. These ADs are legislative instruments, subject to disallowance and review processes as stipulated in the Acts Interpretation Act 1901 and the Legislative Instruments Act 2003. The application of these regulations extends to all aircraft registered in Australia, irrespective of the State of Design, ensuring that the continuing airworthiness of these aircraft is maintained in accordance with international standards set by the International Civil Aviation Organization (ICAO). Notably, these regulations do not require public consultation or a Regulatory Impact Statement for ADs issued in response to international obligations or in alignment with directives from the State of Design. The issuance of such ADs, including the Australian AD/B737/303 in response to the United States Federal Aviation Administration's AD 2007-11-07, is executed by CASA, affirming the authority's role in upholding the safety standards of civil aviation within Australia.
Key Provisions
The Civil Aviation Act 1988, specifically under section 98, empowers the Governor-General to establish regulations for air navigation safety, while regulation 39.001 of the Civil Aviation Safety Regulations 1998 allows the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specified types of aircraft or aeronautical products. These ADs, which are also considered disallowable instruments under section 46A of the Acts Interpretation Act 1901, are further recognised as legislative instruments in accordance with section 6 of the Legislative Instruments Act 2003.
Under the Convention on International Civil Aviation, the State of Design holds primary responsibility for the ongoing airworthiness of an aircraft type, and must furnish necessary information to the appropriate States of Registry to maintain airworthiness. ADs are a common form of such information, issued by most International Civil Aviation Organization (ICAO) Contracting States. The State of Registry of an individual aircraft, meanwhile, is tasked with ensuring the aircraft's ongoing airworthiness and must develop or adopt appropriate requirements as stipulated in Annex 8. When a State of Design, such as the United States, issues an AD for a type of aircraft registered in Australia, CASA, as Australia's national airworthiness authority, must evaluate this information and, if deemed necessary, issue an Australian AD to enforce the State of Design's requirements.
The obligations imposed by the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 include CASA's responsibility to assess and respond to ADs issued by States of Design. This entails CASA reviewing the ADs, such as the United States' AD 2007-11-07 concerning Boeing model 737 aircraft, and issuing corresponding Australian ADs, such as AD/B737/303, which will take effect from a specified date, in this case, 5 July 2007. Because these ADs are issued in compliance with international obligations and in response to ADs from the relevant State of Design, CASA is not required to consult the Australian public on such directives. Furthermore, the Office of Regulatory Review has determined that these ADs do not necessitate a Regulatory Impact Statement.
In terms of consequences, breaches of the provisions set out in the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 can result in significant penalties. While specific penalties are not detailed in the provided text, it is clear that non-compliance with ADs could lead to serious safety risks, and CASA, as the regulatory authority, has the power to enforce compliance. This includes the potential for both civil and criminal penalties, depending on the nature and severity of the breach. The AD is made by the Manager, New Technologies and Systems, in the Manufacturing, Certification and New Technologies Office, on behalf of CASA, in accordance with subsection 84A(2) of the Act.