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, the Civil Aviation Safety Authority (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.
CASA or its predecessors issued AD/BELL 206/129 Amendment 1 affecting Bell and Agusta Bell 206A, 206B and 206C model rotorcraft. CASA has reviewed this AD and as a result has cancelled it. The cancellation will become effective on
12 February 2009. No replacement AD is required.
As this AD has been cancelled because of Australia’s obligations under the Convention on International Civil Aviation, no consultation with the Australian public has taken place on this AD cancellation. The Office of Best Practice Regulation has determined that ADs do not require a Regulatory Impact Statement.
The AD has been made by the Manager, Airframes in the Airworthiness Engineering Group, 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 regulatory framework for civil aviation in Australia, focusing on ensuring the safety of air navigation. The Act empowers the Governor-General to make regulations in the interests of air navigation safety, with the Civil Aviation Safety Regulations 1998 further detailing these requirements. Notably, regulation 39.001 allows the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs), which serve as legislative instruments under the Acts Interpretation Act 1901. These directives are crucial for maintaining the continuing airworthiness of aircraft, aligning with international standards set by the Convention on International Civil Aviation, specifically Annex 8. The enactment of this Act aimed to address gaps in the regulation and oversight of civil aviation activities, ensuring they met both national and international safety standards.
Scope and Application
The Civil Aviation Act 1988, as supplemented by the Civil Aviation Safety Regulations 1998, authorises the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. These ADs are legislative instruments that serve to ensure the continuing airworthiness of aircraft in Australia, aligning with international standards as outlined in Annex 8 to the Convention on International Civil Aviation. The State of Registry, in this case CASA, is responsible for ensuring that individual aircraft meet the necessary safety standards and comply with ADs. CASA has the authority to issue, review, and cancel ADs as appropriate, reflecting the evolving nature of aviation safety requirements and international obligations. In the specific instance of AD/BELL 206/129 Amendment 1, CASA has cancelled the directive concerning Bell and Agusta Bell 206A, 206B, and 206C model rotorcraft due to Australia’s commitments under the Convention on International Civil Aviation, effective from 12 February 2009. The cancellation of this AD did not require public consultation or a Regulatory Impact Statement, reflecting its technical and regulatory nature rather than a broad public policy change.
Key Provisions
The main operative sections of this legislation, particularly section 98 of the Civil Aviation Act 1988 and regulation 39.001 of the Civil Aviation Safety Regulations 1998, provide the legal framework for the issuance of airworthiness directives (ADs). According to section 98, the Governor-General may enact regulations that promote the safety of air navigation, while regulation 39.001 empowers the Civil Aviation Safety Authority (CASA) to issue ADs for specific types of aircraft or aeronautical products. This regulation also clarifies that ADs are disallowable instruments under the Acts Interpretation Act 1901, and thus are considered legislative instruments under the Legislative Instruments Act 2003.
Under this legislation, CASA, as the governing body, has the authority to issue ADs to ensure the continuing airworthiness of aircraft. These directives are issued in line with Annex 8 of the Convention on International Civil Aviation, which assigns the State of Design the responsibility for the continuing airworthiness of an aircraft type. The State of Registry, in this case Australia, is responsible for ensuring the ongoing airworthiness of individual aircraft and must develop or adopt necessary requirements to achieve this. CASA’s role is critical in enforcing these regulations and issuing directives as needed to maintain safety standards.
The obligations and requirements imposed by this Act on CASA and other parties include adherence to international standards and the continuous monitoring of aircraft safety. CASA must ensure that any ADs issued are in line with Australia’s obligations under the Convention on International Civil Aviation and that they reflect the latest safety standards. The State of Registry must also ensure that individual aircraft remain airworthy by complying with any ADs issued. Furthermore, the State of Design has a responsibility to provide necessary information to the State of Registry to facilitate the maintenance of airworthiness.
In terms of penalties and consequences for breaches of these regulations, the specific legislative text does not detail the exact penalties for non-compliance with ADs. However, under the broader framework of the Civil Aviation Act 1988 and related regulations, breaches of airworthiness requirements can result in severe civil or criminal penalties. For example, non-compliance with ADs could potentially lead to the grounding of aircraft, fines, and in serious cases, criminal charges against individuals or corporations responsible for the oversight of the aircraft. The exact penalties would depend on the nature and severity of the breach, and would be determined through the judicial process in accordance with Australian law.