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 French DGAC has issued AD 1997-369-004(B) R1 affecting Falcon 2000 model aircraft. France is the State of Design for this type. CASA has assessed this AD and has issued Australian AD/F2000/6, which will become effective on 16 March 2006.
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, Airframes 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 establish a legal framework ensuring the safety and efficiency of civil aviation in Australia. This legislation addresses the need for stringent regulatory measures to manage the complexities of civil aviation, ensuring that operations within Australian airspace adhere to high safety standards. Under section 98, the Governor-General has the authority to create regulations for air navigation safety, which is further detailed in the Civil Aviation Safety Regulations 1998. The Civil Aviation Safety Regulations 1998 empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products, as per regulation 39.001. These directives, which are legislative instruments under the Acts Interpretation Act 1901 and the Legislative Instruments Act 2003, are crucial for maintaining the continuing airworthiness of aircraft as mandated by Annex 8 of the Convention on International Civil Aviation. The enactment of this regulation was driven by the need to align Australian aviation safety standards with international obligations and practices, ensuring that aircraft registered in Australia meet global safety requirements.
Scope and Application
The Civil Aviation Safety Regulations 1998 under the Civil Aviation Act 1988 empowers the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products, ensuring adherence to safety standards. These ADs are legislative instruments that mandate compliance with airworthiness requirements, particularly in response to directives issued by the State of Design, which holds the overarching responsibility for the continuing airworthiness of an aircraft type. Australia, as a signatory to the Convention on International Civil Aviation, must comply with these international standards by assessing and, if necessary, issuing its own ADs. For example, in response to an airworthiness directive issued by the French DGAC for Falcon 2000 model aircraft, CASA has issued Australian AD/F2000/6, reflecting Australia's commitment to maintaining safe air navigation practices. The issuance of these ADs is governed by specific regulatory processes, and while they are considered disallowable instruments, they do not require public consultation or a Regulatory Impact Statement, as determined by the Office of Regulatory Review.
Key Provisions
The key provisions of the Civil Aviation Safety Regulations 1998, particularly regulation 39.001, allow the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products. An AD is a legislative instrument, as outlined in subregulation 39.001(5) and section 6 of the Legislative Instruments Act 2003. This regulation is consistent with Annex 8 to the Convention on International Civil Aviation, which stipulates that the State of Design has the overall responsibility for the continuing airworthiness of an aircraft type, while the State of Registry is responsible for the continuing airworthiness of individual aircraft.
Under these regulations, CASA, as Australia's national airworthiness authority, is tasked with assessing any ADs issued by the State of Design for aircraft on the Australian Register and, if deemed appropriate, issuing corresponding Australian ADs. This ensures that the requirements of the State of Design are implemented in Australia. For instance, the French Directorate General for Civil Aviation (DGAC) issued AD 1997-369-004(B) R1 concerning Falcon 2000 model aircraft, with France being the State of Design. CASA assessed this AD and subsequently issued Australian AD/F2000/6, effective from 16 March 2006.
The obligations imposed by these regulations require CASA to act swiftly and in accordance with international standards to maintain air safety. CASA must carefully evaluate the ADs issued by other countries and decide whether these should be adopted in Australia. In cases where international obligations necessitate issuing an AD, CASA must ensure that the new directive is implemented efficiently and effectively, maintaining the safety standards expected by the aviation community.
There are significant consequences for non-compliance with these regulations. The Civil Aviation Act 1988 outlines that any breaches of ADs can lead to serious legal and financial repercussions. Depending on the severity of the breach, penalties can include fines and, in some cases, imprisonment. The specific penalties are not detailed in the provided text, but they are likely to be severe given the critical nature of air safety regulations. Ensuring adherence to ADs is therefore not only a legal obligation but also a matter of public safety.