CIVIL AVIATION ACT 1988
CIVIL AVIATION 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 FAA has issued AD 2005-01-09 affecting Boeing 747 model aircraft. USA is the State of Design for this type. CASA has assessed this AD and has issued Australian AD/B747/321, which will become effective on 17 March 2005.
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 Acting Section Head - Airframes, Airworthiness Standards Branch, Standards Division, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988 was enacted to establish a comprehensive legal framework governing civil aviation in Australia, aiming to ensure the safety, efficiency, and orderly development of civil aviation. The Act grants the Governor-General the authority to make regulations for the purposes of the Act and in the interests of the safety of air navigation. Under the Civil Aviation Regulations 1998, the Civil Aviation Safety Authority (CASA) is empowered to issue airworthiness directives (ADs) for types of aircraft or aeronautical products, which are essential for maintaining the continuing airworthiness of aircraft in accordance with international standards set by the Convention on International Civil Aviation. The Act, as amended, facilitates Australia's obligations under international aviation conventions, ensuring that national regulations are aligned with global safety standards.
Scope and Application
The Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 govern the issuance of airworthiness directives (ADs) within Australia, ensuring the safety and continuing airworthiness of aircraft. These regulations allow the Civil Aviation Safety Authority (CASA) to issue ADs for specific types of aircraft or aeronautical products, acting upon information and directives from the State of Design or the Federal Aviation Administration (FAA) in the United States, among other authorities. The application of these ADs is mandatory for aircraft registered in Australia, and it is the responsibility of the State of Registry to ensure compliance with these directives. Geographically, the Act applies nationally within Australia, aligning with international obligations under the Convention on International Civil Aviation, specifically Annex 8, which mandates the State of Design to provide necessary information for the continuing airworthiness of aircraft types. The ADs issued by CASA are legislative instruments under the Acts Interpretation Act 1901 and the Legislative Instruments Act 2003, and they are issued without public consultation or the requirement of a Regulatory Impact Statement, reflecting their urgent nature and the reliance on international standards and obligations.
Key Provisions
The Civil Aviation Act 1988 and its associated regulations, particularly the Civil Aviation Safety Regulations 1998, empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products. Section 98 of the Act grants the Governor-General the authority to create regulations in the interest of air navigation safety, while regulation 39.001 of the Safety Regulations provides CASA with the specific power to issue ADs. These ADs are considered legislative instruments under the Legislative Instruments Act 2003 and are subject to disallowance under section 46A of the Acts Interpretation Act 1901.
The ADs are integral to maintaining the continuing airworthiness of aircraft types, aligning with international standards set by the International Civil Aviation Organization (ICAO) through Annex 8 of the Convention on International Civil Aviation. The State of Design holds primary responsibility for the airworthiness of an aircraft type and must supply necessary information to the State of Registry to ensure compliance with airworthiness standards. The State of Registry, in turn, is responsible for implementing and enforcing airworthiness requirements for individual aircraft registered within its jurisdiction. CASA, as Australia’s national airworthiness authority, must evaluate any ADs issued by the State of Design and, if necessary, issue corresponding Australian ADs to enforce the requirements.
The obligations imposed on CASA include the assessment of ADs issued by foreign States of Design, such as the Federal Aviation Administration (FAA) in the United States. For example, following the FAA’s issuance of AD 2005-01-09 concerning Boeing 747 model aircraft, CASA assessed this directive and issued Australian AD/B747/321, effective from 17 March 2005. Given that these ADs are issued in response to international obligations and foreign ADs, CASA does not consult the Australian public or require a Regulatory Impact Statement for such directives. The ADs are issued by authorised personnel within CASA, such as the Acting Section Head - Airframes, in accordance with subsection 84A(2) of the Act.
The Civil Aviation Act 1988 and associated regulations also outline the potential consequences for non-compliance with ADs. Although specific penalties are not detailed in the provided text, it is understood that failure to comply with ADs could lead to serious safety implications and potential legal action. Non-compliance with ADs may result in civil penalties under the Civil Aviation Act, including fines and other sanctions. In severe cases, where non-compliance leads to accidents or significant safety breaches, criminal charges could be pursued, potentially resulting in imprisonment or additional fines. The exact nature and severity of these penalties are determined by the specific provisions of the Act and relevant case law.