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 1999-038-008(B) R1 affecting Dassault F2000 aircraft. France is the State of Design for these aircraft. CASA has assessed this AD and has issued Australian AD/F2000/11, which will become effective on 11 May 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, 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 establish a comprehensive regulatory framework for civil aviation in Australia, aiming to ensure the safety and efficiency of air navigation. The Act empowers the Governor-General to make regulations in the interests of air navigation safety. One of the key mechanisms under this legislation is the issuance of airworthiness directives (ADs) by the Civil Aviation Safety Authority (CASA), as outlined in regulation 39.001 of the Civil Aviation Safety Regulations 1998. These directives are considered legislative instruments under the Legislative Instruments Act 2003. The objective of these ADs is to mandate compliance with continuing airworthiness requirements, aligning with international standards set by the Convention on International Civil Aviation, specifically Annex 8. In this context, the enactment of Australian ADs is a response to directives issued by the State of Design, ensuring that Australian aircraft meet international safety standards.
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) aimed at ensuring the safety of air navigation. This regulatory framework applies to all aircraft types registered in Australia and mandates CASA's role as the national airworthiness authority. The ADs are legislative instruments subject to disallowance under the Acts Interpretation Act 1901 and the Legislative Instruments Act 2003. They are issued in response to continuing airworthiness directives from the State of Design, ensuring that Australian aircraft comply with international standards as per Annex 8 to the Convention on International Civil Aviation. The ADs are not subject to public consultation or a Regulatory Impact Statement, reflecting their technical nature and the binding obligations of international conventions. CASA issues these directives to enforce requirements deemed necessary for the safety and airworthiness of aircraft registered in Australia, thereby fulfilling both national and international obligations.
Key Provisions
The Civil Aviation Act 1988 and Civil Aviation Safety Regulations 1998 provide the framework under which airworthiness directives (ADs) are issued and managed in Australia. Specifically, Section 98 of the Civil Aviation Act 1988 empowers the Governor-General to make regulations that support the safety of air navigation, and Regulation 39.001 of the Civil Aviation Safety Regulations 1998 grants the Civil Aviation Safety Authority (CASA) the authority to issue ADs for specific types of aircraft or aeronautical products. Section 39.001(5) further clarifies that ADs are considered disallowable instruments under the Acts Interpretation Act 1901, and thus, legislative instruments as defined in the Legislative Instruments Act 2003.
Under these provisions, the State of Design, such as France for Dassault F2000 aircraft, holds the responsibility for ensuring the continuing airworthiness of aircraft types and must provide necessary information to the States of Registry. The State of Registry, in this case, Australia, must then develop or adopt requirements to ensure the ongoing airworthiness of aircraft within its jurisdiction. When the State of Design issues an AD, CASA, as Australia's national airworthiness authority, is obligated to assess this information and, if necessary, issue an Australian AD that mandates the requirements of the State of Design. This process is integral to maintaining safety standards in line with international obligations under the Convention on International Civil Aviation.
The obligations imposed by these regulations include a rigorous assessment process by CASA whenever an AD is issued by a State of Design. CASA must evaluate the AD to determine if it is applicable to aircraft registered in Australia and if any modifications or safety measures need to be mandated. This process ensures that the continuing airworthiness of aircraft is maintained according to international standards. Furthermore, the ADs issued by CASA must be compliant with the legislative framework established by the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998.
Breaches of the obligations set forth in the Civil Aviation Act 1988 and Civil Aviation Safety Regulations 1998 can result in both civil and criminal consequences. Failure to comply with an AD can lead to severe penalties, including fines and imprisonment. For instance, under Section 22 of the Civil Aviation Act 1988, a person who contravenes a regulation may be liable for a penalty, the specifics of which are defined in the regulations. The maximum penalties can be significant, reflecting the critical importance of adhering to airworthiness directives to ensure public safety. Additionally, non-compliance can lead to the grounding of affected aircraft, thereby impacting aviation operations and potentially leading to further legal and financial ramifications for the responsible parties.