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 EASA has issued AD 2006-0176 affecting Airbus A320 model aircraft. EASA is the State of Design for these types. CASA has assessed this AD and has issued Australian AD/A320/169, Amendment 1, which will become effective on 31 August 2006. This AD cancels and replaces the previous issue.
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 establish a framework for the regulation of civil aviation in Australia, ensuring the safety and efficiency of air navigation. Under this Act, the Governor-General has the authority to make regulations that serve 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. These directives are legislative instruments and are subject to disallowance. Australia, as a signatory to the Convention on International Civil Aviation, adheres to the principle that the State of Design holds the primary responsibility for the continuing airworthiness of aircraft types, and must share necessary information with the States of Registry. CASA, as Australia's national airworthiness authority, is tasked with assessing ADs issued by the State of Design and, if necessary, issuing corresponding Australian ADs to ensure compliance with airworthiness requirements. This legislative framework facilitates the maintenance of high safety standards in Australian civil aviation.
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 kinds of aircraft or aeronautical products. This regulatory mechanism is integral to ensuring the safety of air navigation, as per the Civil Aviation Act 1988. These directives are legislative instruments subject to disallowance under the Acts Interpretation Act 1901 and are enacted in compliance with the Legislative Instruments Act 2003. The ADs serve as a crucial tool for maintaining the continuing airworthiness of aircraft types, in line with the responsibilities outlined in Annex 8 to the Convention on International Civil Aviation. Specifically, the State of Design has the primary responsibility for the continuing airworthiness of an aircraft type, while the State of Registry, such as CASA in Australia, must ensure compliance with these directives to maintain safety standards. In the case of the EASA issuing AD 2006-0176 for Airbus A320 model aircraft, CASA has assessed and issued an equivalent Australian AD to enforce these requirements within the Australian aviation sector. This process underscores the international coordination necessary for ensuring uniform safety standards across different jurisdictions.
Key Provisions
The Civil Aviation Safety Regulations 1998, specifically under regulation 39.001, empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for particular types of aircraft or aeronautical products. These ADs serve to ensure that the aircraft meet safety standards and are airworthy. Regulation 39.001(5) further clarifies that such ADs are considered disallowable instruments under section 46A of the Acts Interpretation Act 1901, and consequently, they are legislative instruments as per section 6 of the Legislative Instruments Act 2003. In the context of the Civil Aviation Act 1988, the Governor-General has the authority to make regulations that align with the Act's objectives of ensuring the safety of air navigation.
In fulfilling the requirements of the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998, CASA, as the national airworthiness authority, has the obligation to assess any AD issued by the State of Design that pertains to aircraft registered in Australia. When such an AD is issued, CASA must evaluate the information provided and, if necessary, issue a corresponding Australian AD to mandate the requirements of the State of Design for aircraft on the Australian Register. This process ensures that all aircraft registered in Australia comply with the international standards set forth by the Convention on International Civil Aviation.
The ADs issued by CASA are not subject to public consultation as they are mandated by Australia's obligations under the Convention on International Civil Aviation and in response to ADs issued by the State of Design. Additionally, the Office of Regulatory Review has determined that ADs do not require a Regulatory Impact Statement. CASA issues these directives in accordance with the provisions of the Civil Aviation Act 1988, specifically under subsection 84A(2), thereby ensuring that the airworthiness of aircraft in Australia is maintained at the required safety standards.
Breaches of the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 can result in significant legal consequences. The Act provides for both civil and criminal penalties for non-compliance with the regulations. Civil penalties can include fines, while criminal penalties may result in imprisonment or more substantial fines, depending on the severity of the breach. The exact penalties are not specified in the provided text, but they are intended to enforce compliance with airworthiness standards to ensure the safety of air navigation. It is essential that all parties governed by the Act adhere to the requirements to avoid these penalties.