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/GENERAL/58 affecting all aircraft required to carry voice recorders. CASA has reviewed this AD and as a result has cancelled it. The cancellation will become effective on 3 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, as supplemented by the Civil Aviation Safety Regulations 1998, provides a framework for ensuring the safety of air navigation in Australia. Enacted by the Australian Parliament, the Act establishes the authority of the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs), which are regulatory instruments aimed at maintaining the safety standards of aircraft and aeronautical products. Section 98 of the Act empowers the Governor-General to enact regulations for the interests of air navigation safety, while regulation 39.001 of the Civil Aviation Safety Regulations 1998 specifically grants CASA the authority to issue ADs. The policy objective is to ensure compliance with international standards as outlined in Annex 8 to the Convention on International Civil Aviation, thereby upholding the continuing airworthiness of aircraft within Australian jurisdiction. The legislative instrument concerning the cancellation of a specific airworthiness directive was prepared by CASA, reflecting Australia's commitment to international aviation safety obligations.
Scope and Application
The Civil Aviation Act 1988, as supplemented by the Civil Aviation Safety Regulations 1998, empowers the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for particular types of aircraft or aeronautical products to ensure the safety of air navigation. These directives are legislative instruments under Australian law and align with the responsibilities of the State of Design and the State of Registry under Annex 8 to the Convention on International Civil Aviation. Specifically, the State of Design must provide necessary information to ensure the continuing airworthiness of an aircraft type, while the State of Registry, in this case CASA, is responsible for the individual aircraft's continuing airworthiness. An example of such a directive was AD/GENERAL/58, which was issued concerning aircraft required to carry voice recorders; however, it has since been cancelled by CASA effective 3 July 2008, in accordance with Australia’s international obligations, without the need for public consultation or a Regulatory Impact Statement. This cancellation signifies the dynamic nature of aviation regulations, which are continuously updated to meet evolving safety standards and international commitments.
Key Provisions
The Civil Aviation Act 1988, under section 98, empowers the Governor-General to create regulations that ensure the safety of air navigation. Regulation 39.001 of the Civil Aviation Safety Regulations 1998 further authorises the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. This regulatory framework is essential for maintaining high safety standards in the aviation industry, as it allows for the timely dissemination of safety-critical information to stakeholders. Additionally, subregulation 39.001(5) classifies an AD as a disallowable instrument under section 46A of the Acts Interpretation Act 1901, and thus, an AD is considered a legislative instrument according to section 6 of the Legislative Instruments Act 2003.
Under this Act, both the State of Design and the State of Registry play crucial roles in ensuring the continuing airworthiness of an aircraft. The State of Design, as per Annex 8 to the Convention on International Civil Aviation, is responsible for providing any necessary information to maintain the airworthiness of an aircraft type. The State of Registry, on the other hand, must develop or adopt requirements to ensure the continuing airworthiness of individual aircraft registered within its jurisdiction. This collaborative approach ensures that all relevant parties are informed and can take appropriate action to maintain safety standards.
The Civil Aviation Safety Authority (CASA) has historically issued ADs to address safety concerns. For example, AD/GENERAL/58 was issued to mandate the use of voice recorders on all applicable aircraft. However, CASA has reviewed this AD and decided to cancel it, effective from 3 July 2008, due to Australia's obligations under the Convention on International Civil Aviation. No replacement AD is necessary, as the cancellation aligns with international safety standards.
The AD cancellation process did not involve consultation with the Australian public because it was based on international obligations, and the Office of Best Practice Regulation has determined that ADs do not require a Regulatory Impact Statement. The cancellation was 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.
Breaches of the provisions set out in the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 can lead to various consequences. Failure to comply with airworthiness directives may result in civil or criminal penalties, including fines and imprisonment, depending on the severity of the breach and the impact on aviation safety. The specific penalties are determined by the courts and can vary widely, but the overarching goal is to ensure that all stakeholders adhere to the highest safety standards to protect the public and maintain the integrity of the aviation industry.