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/PA-31/81 affecting Piper PA-31 aircraft. CASA has reviewed this AD and as a result has cancelled it. The cancellation will become effective on 31 July 2008. 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, Systems and New Technologies 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 by the Australian Parliament, serves to regulate the safety and efficiency of civil aviation in Australia. The Act provides a framework for ensuring the safety of air navigation, including the establishment of regulations that govern the airworthiness of aircraft and aeronautical products. Under this Act, the Civil Aviation Safety Authority (CASA) is empowered to issue airworthiness directives (ADs) to maintain and ensure the safety of aircraft in accordance with international standards set forth by the Convention on International Civil Aviation. The ADs are legislative instruments, and their issuance and cancellation reflect Australia's commitment to international obligations regarding the continuing airworthiness of aircraft types. The Civil Aviation Safety Regulations 1998 further detail the process and scope of ADs, ensuring they align with both domestic and international regulatory requirements. The policy objective of the Act is to uphold the highest standards of aviation safety through rigorous regulation and oversight by CASA.
Scope and Application
The Civil Aviation Safety Regulations 1998, as part of the Civil Aviation Act 1988, empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products, ensuring the safety of air navigation. These ADs, which are legislative instruments, serve as a critical means of communicating necessary information for the continuing airworthiness of aircraft types, aligning with international standards under Annex 8 to the Convention on International Civil Aviation. The ADs apply to the State of Registry, which holds the responsibility for ensuring the airworthiness of individual aircraft and must develop or adopt appropriate requirements to maintain these standards. The geographic reach of these regulations is national, encompassing all aircraft registered within Australia, and they are designed to comply with international obligations, particularly those outlined in the Convention on International Civil Aviation. The Act and its regulations do not require public consultation or a Regulatory Impact Statement for ADs, as they are considered to fall under specific statutory powers. The ADs can be extended or restricted through subordinate instruments, providing CASA with the flexibility to manage airworthiness directives effectively.
Key Provisions
The Civil Aviation Act 1988 (section 98) empowers the Governor-General to create regulations aimed at enhancing the safety of air navigation. Under regulation 39.001 of the Civil Aviation Safety Regulations 1998, the Civil Aviation Safety Authority (CASA) is authorised to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. It is worth noting that, according to subregulation 39.001(5), an AD is classified as a disallowable instrument under section 46A of the Acts Interpretation Act 1901, thereby making it a legislative instrument as per section 6 of the Legislative Instruments Act 2003.
The obligations imposed by the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 are primarily focused on ensuring the safety and airworthiness of aircraft. The State of Design, as per Annex 8 to the Convention on International Civil Aviation, bears the overall responsibility for the continuing airworthiness of an aircraft type, including the provision of necessary information to States of Registry. The State of Registry, in turn, is mandated to develop or adopt requirements to ensure the continuing airworthiness of individual aircraft under its jurisdiction. CASA, acting within its regulatory capacity, issues ADs to meet these obligations, ensuring that all relevant safety standards are maintained.
Failure to comply with the requirements of the Civil Aviation Act 1988 and the associated regulations can lead to various civil and criminal consequences. Under the Civil Aviation Act 1988, any person who contravenes an airworthiness directive may be subject to penalties, including fines and imprisonment. The specific penalties can vary based on the nature and severity of the breach, but the maximum penalties are outlined in the relevant sections of the Act. It is important to note that the issuance and enforcement of ADs are critical to maintaining the safety standards prescribed by the legislation.
The Civil Aviation Safety Regulations 1998, which include the provisions for ADs, are designed to enforce compliance through the establishment of clear regulatory frameworks. Any failure to adhere to the requirements of these regulations can result in enforcement actions by CASA, which may include administrative penalties, revocation of licenses, or other regulatory measures. The regulatory framework ensures that all stakeholders, including aircraft manufacturers, operators, and maintenance providers, are held accountable for maintaining the highest standards of airworthiness and safety.
In summary, the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 establish a comprehensive regulatory framework aimed at ensuring the safety and airworthiness of aircraft. The issuance of airworthiness directives by CASA plays a crucial role in enforcing these regulations, with clear obligations placed on States of Design and States of Registry to provide and maintain necessary information. Non-compliance with these regulations can result in significant civil and criminal penalties, underscoring the importance of adhering to the prescribed safety standards.