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.
CASA issued AD/CESSNA 210/7, affecting Cessna 210 series aircraft in 1965. CASA has reviewed this AD and as a result has decided to cancel it. The cancellation will become effective on 10 April 2008. No replacement AD is required, as the original unsafe condition no longer exists.
No consultation with the Australian public has taken place on this AD cancellation, because the cancellation results in a reduction of the regulatory burden. 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 Branch, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988, enacted to ensure the safety of air navigation, provides the legislative basis for the issuance of airworthiness directives (ADs) through regulation 39.001 of the Civil Aviation Safety Regulations 1998. These ADs are a critical tool for maintaining the continuing airworthiness of aircraft types, as outlined in Annex 8 to the Convention on International Civil Aviation. The Civil Aviation Safety Authority (CASA) operates as Australia’s national airworthiness authority and is mandated to assess and, when necessary, issue ADs in response to safety concerns identified by the State of Design. CASA issued AD/CESSNA 210/7 in 1965, affecting Cessna 210 series aircraft; however, after a review, CASA has decided to cancel this directive effective 10 April 2008. The cancellation, which reflects the resolution of the original safety issue, does not require public consultation and has been determined by the Office of Best Practice Regulation not to necessitate a Regulatory Impact Statement. This AD cancellation was made by the Manager, Airframes in the Airworthiness Engineering Branch, on behalf of CASA, in accordance with the Act.
Scope and Application
The Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 govern the issuance of airworthiness directives (ADs) within Australia, which are legislative instruments aimed at ensuring the continuing airworthiness of aircraft. Under section 98 of the Civil Aviation Act 1988, the Governor-General can make regulations for the purposes of the Act, and in the interests of air navigation safety. Specifically, regulation 39.001 of the Civil Aviation Safety Regulations 1998 allows the Civil Aviation Safety Authority (CASA) to issue ADs for kinds of aircraft or aeronautical products, which are also subject to disallowance under the Acts Interpretation Act 1901. These ADs are crucial for maintaining the safety standards of aircraft registered in Australia, aligning with international standards under Annex 8 to the Convention on International Civil Aviation. The State of Design, where an aircraft is designed, holds the responsibility for the continuing airworthiness, and the State of Registry must adopt requirements to ensure this. CASA, acting as Australia's national airworthiness authority, assesses information from the State of Design and may issue Australian ADs to mandate these requirements. For example, CASA issued an AD for Cessna 210 series aircraft in 1965, which has since been cancelled as the unsafe condition no longer exists, effective from 10 April 2008. The cancellation did not require public consultation or a Regulatory Impact Statement, as it reduces the regulatory burden. The AD was made by the Manager, Airframes in the Airworthiness Engineering Branch on behalf of CASA, in accordance with subsection 84A(2) of the Act.
Key Provisions
The Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 provide a framework for the regulation of civil aviation safety in Australia. Section 98 of the Civil Aviation Act 1988 allows the Governor-General to make regulations necessary for the safety of air navigation, and regulation 39.001 of the Civil Aviation Safety Regulations 1998 empowers CASA to issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products. These ADs are considered legislative instruments under section 6 of the Legislative Instruments Act 2003, and they are subject to disallowance under section 46A of the Acts Interpretation Act 1901. ADs are essential tools for ensuring the continuing airworthiness of aircraft, a responsibility primarily held by the State of Design but also shared by the State of Registry, which in Australia is CASA. Annex 8 to the Convention on International Civil Aviation outlines the roles and responsibilities of these states in maintaining airworthiness standards.
The obligations imposed by the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 on parties and entities governed by these laws are significant. CASA, as the national airworthiness authority, is tasked with assessing airworthiness information provided by the State of Design and issuing corresponding ADs where necessary. This ensures that all aircraft within Australia meet the required safety standards. Furthermore, the State of Registry, in this case CASA, must develop or adopt requirements to ensure the continuing airworthiness of aircraft registered in Australia. These obligations extend to ensuring that all stakeholders are informed about ADs and comply with their requirements to maintain safety standards.
Breach of the requirements set out in the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 can result in various legal consequences. Offences under these regulations may lead to both criminal and civil penalties. For instance, failing to comply with an airworthiness directive can result in hefty fines and potential imprisonment. The exact penalties are not specified in the text but typically reflect the severity of the breach and its potential impact on aviation safety. Additionally, individuals or entities found in violation of these regulations may face further civil actions, such as compensation claims for any damages caused by non-compliance. The consequences underscore the importance of adhering to the safety standards established by CASA and the broader regulatory framework.