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-46/3 affecting Piper PA-46-310P aircraft. CASA has reviewed this AD and as a result has cancelled it. The cancellation will become effective on 9 April 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, Systems and New Technologies 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 provide a comprehensive legal framework for the regulation of civil aviation in Australia, ensuring the safety and efficiency of air navigation. One of the key mechanisms under this Act is the issuance of airworthiness directives (ADs), which are regulatory instruments used to mandate the maintenance, repair, or replacement of components or parts of aircraft to ensure their continuing airworthiness. These directives are issued by the Civil Aviation Safety Authority (CASA) under the Civil Aviation Safety Regulations 1998. The cancellation of AD/PA-46/3 affecting Piper PA-46-310P aircraft is in line with Australia's obligations under the Convention on International Civil Aviation, which stipulates that the State of Design holds responsibility for the continuing airworthiness of aircraft types. Consequently, CASA has determined that the cancellation of this particular AD does not require public consultation or a Regulatory Impact Statement. This action is taken by CASA to align with international standards and ensure compliance with the Convention, demonstrating the regulatory body's commitment to safety and international cooperation in civil aviation.
Scope and Application
The Civil Aviation Act 1988, in conjunction with the Civil Aviation Safety Regulations 1998, mandates that the Civil Aviation Safety Authority (CASA) can issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. This legislative framework is aimed at ensuring the safety of air navigation in Australia, in line with international standards as set out by the Convention on International Civil Aviation. The ADs are legislative instruments that fall under the purview of the Acts Interpretation Act 1901 and the Legislative Instruments Act 2003. The geographic reach of this legislation applies to all aircraft within Australian jurisdiction, and the ADs are issued in accordance with the responsibilities of the State of Registry under the Convention. CASA, as the regulatory body, has the authority to issue, review, and cancel ADs, which is demonstrated by the recent cancellation of AD/PA-46/3 for Piper PA-46-310P aircraft. This action was taken due to Australia's obligations under international conventions, and no public consultation or Regulatory Impact Statement was required as ADs do not typically necessitate such processes. The AD cancellation reflects CASA's adherence to international airworthiness standards and its commitment to safety in civil aviation.
Key Provisions
The Civil Aviation Safety Regulations 1998 (regulation 39.001) empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. This regulatory framework is established under section 98 of the Civil Aviation Act 1988, which allows the Governor-General to enact regulations that prioritise the safety of air navigation. These directives are crucial tools for maintaining the airworthiness of aircraft, ensuring that they meet safety standards set forth by international and national aviation authorities. Notably, an AD is considered a disallowable instrument under section 46A of the Acts Interpretation Act 1901 and is classified as a legislative instrument in accordance with section 6 of the Legislative Instruments Act 2003.
The obligations imposed by these regulations require CASA to continuously monitor and manage the airworthiness of aircraft within its jurisdiction. CASA must ensure that ADs are issued to address any identified safety concerns or deficiencies in aircraft design, manufacturing, or maintenance. The State of Registry, which is the country where the aircraft is registered, is also obligated to adopt or develop requirements that ensure the ongoing airworthiness of aircraft. This includes implementing any ADs issued by CASA. The State of Design, typically the country where the aircraft was designed, must provide necessary information to support the continuing airworthiness of the aircraft type. This collaborative effort between the State of Design and the State of Registry is fundamental to maintaining global aviation safety standards.
Failure to comply with ADs can lead to serious consequences. Under the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998, non-compliance with an AD can result in significant penalties. For instance, operating an aircraft that does not meet the requirements set out in an AD may be considered a breach of safety regulations. Such breaches can lead to enforcement actions, including fines and potential criminal charges for those responsible. The specific penalties for non-compliance can vary, but they may include substantial monetary fines and, in severe cases, imprisonment. The exact penalties are determined based on the nature and severity of the violation, as well as any prior history of non-compliance. It is essential for operators and owners of aircraft to adhere strictly to ADs to avoid these severe repercussions.