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 2005-05-19 affecting Boeing Model 727 aircraft. The USA is the State of Design for this type. CASA has assessed this AD and has issued Australian AD/B727/182, Amendment 1, which will become effective on 9 June 2005. 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 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 provide a legislative framework for the regulation of civil aviation in Australia, ensuring the safety, efficiency, and orderly development of civil aviation within the country. This Act empowers the Governor-General to make regulations for the purposes of the Act and in the interests of the safety of air navigation. One such regulation is detailed in the Civil Aviation Safety Regulations 1998, which allow the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products. These ADs are legislative instruments that mandate safety requirements, aligning with international obligations under the Convention on International Civil Aviation. The policy objective is to maintain the highest standards of airworthiness and safety in Australian civil aviation by ensuring compliance with international standards and practices.
Scope and Application
The Civil Aviation Act 1988 and its accompanying Civil Aviation Regulations 1998 apply to a wide range of entities, including aircraft manufacturers, operators, and maintenance organisations, as well as individuals such as pilots and engineers, within Australia. The Act is a Commonwealth statute, meaning it has national jurisdiction across all states and territories. The scope of the Act is primarily concerned with ensuring the safety of air navigation, and it empowers the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) to mandate safety requirements for aircraft and aeronautical products. These ADs are legislative instruments, which are subject to disallowance and must comply with the Legislative Instruments Act 2003. As a part of its responsibilities under the Convention on International Civil Aviation, Australia must ensure the continuing airworthiness of aircraft registered in the country, leading to the issuance of ADs that align with those of the aircraft's State of Design. This process involves CASA assessing foreign ADs and, if necessary, issuing corresponding Australian ADs to enforce these safety measures domestically. Notably, ADs do not require public consultation or a Regulatory Impact Statement, as they are issued in response to international obligations and directly related to maintaining air safety.
Key Provisions
The main operative sections of this legislation revolve around the issuance of airworthiness directives (ADs) as per section 98 of the Civil Aviation Act 1988 (s 98) and regulation 39.001 of the Civil Aviation Safety Regulations 1998 (reg 39.001). According to these provisions, the Governor-General and the Civil Aviation Safety Authority (CASA) have the authority to issue ADs for specific types of aircraft or aeronautical products. This regulatory measure is designed to ensure the continuing airworthiness of aircraft, in alignment with the responsibilities outlined in Annex 8 to the Convention on International Civil Aviation. Under this international framework, the State of Design is tasked with overseeing the ongoing airworthiness of an aircraft type, while the State of Registry is responsible for the airworthiness of individual aircraft registered within its jurisdiction. Consequently, CASA is obligated to evaluate and, if necessary, implement Australian ADs to enforce the requirements set forth by the State of Design.
The obligations and requirements imposed by this Act are primarily centred on the continuing airworthiness of aircraft. CASA, as the national airworthiness authority, must evaluate any ADs issued by the State of Design and determine whether an Australian AD is necessary. When an AD is issued by the State of Design, CASA is required to assess the information and, if appropriate, issue an Australian AD to enforce the State of Design's requirements. The AD issued by CASA must then be communicated to the relevant stakeholders, such as aircraft operators, maintenance providers, and pilots. Additionally, the State of Registry must develop or adopt requirements to ensure the continuing airworthiness of aircraft registered within its jurisdiction. Compliance with these requirements is essential to maintain the safety of air navigation and to adhere to international civil aviation standards.
In terms of penalties and consequences, the legislation does not explicitly outline specific offences, penalties, or civil/criminal consequences for non-compliance with ADs. However, the overarching objective of these regulations is to ensure the safety of air navigation. Non-compliance with ADs can potentially lead to safety hazards, which may result in severe consequences, including accidents and incidents that could endanger lives and property. Therefore, adherence to ADs is of utmost importance, and any failure to comply with these directives may result in regulatory actions, enforcement measures, or other legal consequences as deemed appropriate by CASA or other relevant authorities. The precise penalties for non-compliance are not specified in the provided text, but the focus remains on ensuring the safety of air navigation and the well-being of all individuals involved in aviation activities.