CIVIL AVIATION ACT 1988
CIVIL AVIATION 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. An AD is a disallowable instrument under section 46A of the Acts Interpretation Act 1901.
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 UF-2004-196 affecting AS 350 B3 rotorcraft. France is the State of Design for this type. CASA has assessed this AD and has issued Australian AD/ECUREUIL/108, which will become effective on 07 January 2005.
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 Acting Section Head - Airframes, Airworthiness Standards Branch, Standards Division, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988, enacted by the Parliament of Australia, serves to regulate civil aviation matters within the country, ensuring safety and efficiency in air navigation. This Act empowers the Governor-General to establish regulations that serve the interests of air navigation safety. Complementing the Act, the Civil Aviation Regulations 1998 further define the mechanisms for ensuring the continuing airworthiness of aircraft, including the issuance of airworthiness directives (ADs). ADs are regulatory instruments issued by the Civil Aviation Safety Authority (CASA) to mandate specific maintenance and operational requirements for aircraft and aeronautical products, as authorised under regulation 39.001. These directives are integral to maintaining the safety standards required under Annex 8 of the Convention on International Civil Aviation, ensuring that Australia adheres to international obligations regarding aircraft airworthiness.
Scope and Application
The Civil Aviation Regulations 1998, under the authority of the Civil Aviation Act 1988, provide for the issuance of airworthiness directives (ADs) by the Civil Aviation Safety Authority (CASA) to ensure the safety of air navigation. These regulations apply to all aircraft registered in Australia and involve the oversight of aircraft types by their States of Design and States of Registry. Specifically, regulation 39.001 empowers CASA to issue ADs for particular kinds of aircraft or aeronautical products, thereby implementing the airworthiness requirements set out in Annex 8 of the Convention on International Civil Aviation. This jurisdictional scope ensures that Australia adheres to international standards while maintaining domestic air safety protocols. The ADs, including those adopted from foreign authorities like the French DGAC, are issued without public consultation due to their nature and the international obligations under the Convention, and do not require a Regulatory Impact Statement. The application of these ADs is executed by CASA officials who ensure that any required modifications or compliance checks are mandated for the relevant aircraft types within Australia.
Key Provisions
The Civil Aviation Act 1988, specifically section 98, empowers the Governor-General to enact regulations necessary for the safety of air navigation. Regulation 39.001 of the Civil Aviation Safety Regulations 1998 further mandates that the Civil Aviation Safety Authority (CASA) can issue airworthiness directives (ADs) for particular types of aircraft or aeronautical products. These ADs serve as legal instruments under section 46A of the Acts Interpretation Act 1901, and they are considered disallowable. This means that they can be reviewed and potentially disallowed by the Parliament. The ADs are aligned with Annex 8 of the Convention on International Civil Aviation, which stipulates that the State of Design must ensure the continuing airworthiness of an aircraft type and provide necessary information to the States of Registry.
The obligations imposed by these regulations are significant. The State of Design, such as France for the AS 350 B3 rotorcraft, is responsible for issuing ADs when necessary to maintain the airworthiness of their designed aircraft. Upon receiving such an AD, CASA, as Australia's national airworthiness authority, is obliged to assess the information and, if deemed appropriate, issue a corresponding Australian AD to ensure that the requirements of the State of Design are enforced within Australia. This is critical in maintaining safety standards and ensuring that Australian-registered aircraft meet international safety benchmarks.
Non-compliance with the ADs can lead to severe consequences. Under the Civil Aviation Act 1988, any breach of an AD can result in both civil and criminal penalties. The specific penalties are detailed in the Civil Aviation Regulations 1998, which may include fines, imprisonment, or both. For instance, operating an aircraft that does not comply with an AD can lead to hefty fines, and in severe cases, criminal charges can be brought against the operators or individuals responsible for the non-compliance. The exact penalties may vary based on the severity and impact of the breach, but they are designed to ensure that air safety regulations are strictly adhered to.