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.
The EASA has issued AD 2007-0137 affecting Dassault Aviation Falcon 2000EX model aircraft. The EASA is the State of Design for this type. CASA has assessed this AD and has issued Australian AD/F2000/27, which will become effective on 5 July 2007.
As this AD is issued because of Australia’s obligations under Convention on International Civil Aviation, and because it is issued in response to an AD raised by the relevant State of Design, no consultation of the Australian public has taken place on this AD. The Office of Regulatory Review has determined that ADs do not require a Regulatory Impact Statement.
The AD has been made by the Manager, New Technologies and Systems, in the Manufacturing, Certification and New Technologies Office, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988 was enacted to provide a legislative framework for the regulation of civil aviation in Australia, with a primary focus on ensuring the safety of air navigation. Under this Act, the Governor-General has the authority to create regulations for the safety of air navigation, and these regulations can include the issuance of airworthiness directives (ADs) by the Civil Aviation Safety Authority (CASA). The Civil Aviation Safety Regulations 1998 further define the scope and process for issuing ADs, which are legislative instruments subject to disallowance and review under Australian administrative law. The enactment of these regulations addresses the need for a standardised approach to ensuring the continuing airworthiness of aircraft, aligning with international obligations under the Convention on International Civil Aviation. This legislative framework ensures that Australia meets its commitments to global aviation safety standards while maintaining appropriate oversight and control over the airworthiness of aircraft within its jurisdiction.
Scope and Application
The Civil Aviation Safety Regulations 1998, under section 39.001, empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products, with these directives being considered disallowable instruments under section 46A of the Acts Interpretation Act 1901. This regulatory mechanism is integral to ensuring the safety of air navigation in Australia and aligns with international obligations, particularly those outlined in Annex 8 to the Convention on International Civil Aviation. The ADs are intended to maintain the continuing airworthiness of aircraft types and individual aircraft registered in Australia. The authority to issue these directives is exercised by CASA, which acts as the national airworthiness authority in accordance with Australia's obligations under the Convention, thereby ensuring compliance with international standards. The issuance of ADs such as AD/F2000/27, in response to directives from the European Aviation Safety Agency (EASA), underscores the collaborative nature of international civil aviation safety regulations, where the State of Design holds primary responsibility for the continuing airworthiness of an aircraft type, while the State of Registry ensures compliance at the individual aircraft level. This legislative framework ensures that CASA can effectively mandate safety measures as required by international agreements, without necessitating public consultation or a Regulatory Impact Statement.
Key Provisions
The key operative sections of the Civil Aviation Safety Regulations 1998, particularly regulation 39.001, enable the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. This regulation is critical for maintaining safety standards in aviation (39.001(1)). Subregulation 39.001(5) stipulates that an AD is a disallowable instrument, meaning it can be reviewed and disallowed by Parliament (39.001(5)). Furthermore, under section 98 of the Civil Aviation Act 1988, the Governor-General has the authority to make regulations that align with the Act's safety objectives. This regulatory framework ensures that CASA can act swiftly to address any identified safety concerns by issuing necessary directives.
The obligations imposed on parties by the Civil Aviation Safety Regulations 1998 include the responsibility of the State of Design to provide information that ensures the continuing airworthiness of aircraft types. Annex 8 to the Convention on International Civil Aviation mandates that the State of Design must share any necessary information with appropriate States of Registry. CASA, as Australia’s national airworthiness authority, must then assess this information and, if required, issue corresponding Australian airworthiness directives to enforce the safety measures stipulated by the State of Design. Additionally, the State of Registry of an individual aircraft must develop or adopt requirements to ensure the aircraft's continuing airworthiness. This cooperative approach ensures that all relevant parties are aligned in maintaining safety standards.
Failure to comply with the airworthiness directives issued under the Civil Aviation Safety Regulations 1998 can lead to significant legal consequences. The Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 impose strict obligations on aircraft operators, manufacturers, and other stakeholders to adhere to the issued directives. Non-compliance can result in enforcement actions by CASA, including fines, suspension, or revocation of airworthiness certificates, and potentially criminal charges for serious breaches. The maximum penalties for such offences may vary depending on the severity of the breach, but they are designed to ensure stringent enforcement of aviation safety regulations. This legal framework underscores the importance of adhering to safety directives to protect the public and maintain the integrity of the aviation industry.