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 European Aviation Safety Authority (EASA) has issued AD 2008-0135 affecting Aviointeriors passenger seats. EASA acts on behalf of Italy, the State of Design for this equipment. CASA has assessed this AD and has issued Australian AD/SEATS/28, Amendment 1, which will become effective on 28 August 2008. This AD cancels and replaces the previous issue.
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 Best Practice Regulation has determined that ADs do not require a Regulatory Impact Statement.
The AD has been made by the Manager, Airframes in the Airworthiness Engineering Branch, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988 was enacted to provide a comprehensive framework for the regulation of civil aviation in Australia, ensuring safety, efficiency, and effectiveness in air navigation. This legislation was introduced to address the need for a cohesive legal structure governing civil aviation, including aircraft registration, airworthiness, licensing of personnel, and the oversight of aviation safety standards. The Act empowers the Governor-General to create regulations aimed at maintaining the safety of air navigation, delegating the responsibility to the Civil Aviation Safety Authority (CASA). The policy objective underpinning the Act is to protect the public by ensuring that civil aviation activities are conducted with the highest standards of safety and efficiency. CASA, under the authority granted by the Act, issues airworthiness directives to mandate specific safety measures for aircraft or aeronautical products, aligning with international obligations and standards as outlined in the Convention on International Civil Aviation.
Scope and Application
The Civil Aviation Safety Regulations 1998, under the Civil Aviation Act 1988, allow the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products to ensure the safety of air navigation. These directives are a form of legislative instrument, as they are disallowable instruments under the Acts Interpretation Act 1901 and are regulated by the Legislative Instruments Act 2003. The ADs serve to enforce continuing airworthiness requirements as stipulated by the State of Design and the State of Registry, aligning with the Convention on International Civil Aviation, specifically Annex 8. The ADs are applicable to aircraft registered in Australia and are intended to maintain the safety standards set by the International Civil Aviation Organization (ICAO). In the case of AD 2008-0135 issued by the European Aviation Safety Agency (EASA) for Aviointeriors passenger seats, CASA has issued a corresponding Australian AD to ensure compliance with international safety standards. Given the nature of ADs and their international obligations, these directives are promulgated without public consultation and do not require a Regulatory Impact Statement.
Key Provisions
The Civil Aviation Safety Regulations 1998, under regulation 39.001, empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products. This authority is exercised under section 98 of the Civil Aviation Act 1988, which allows the Governor-General to make regulations for the safety of air navigation. These ADs are formal documents that mandate compliance with certain airworthiness standards and are considered legislative instruments under the Legislative Instruments Act 2003. As per subregulation 39.001(5) of the Civil Aviation Safety Regulations 1998, ADs are disallowable instruments under the Acts Interpretation Act 1901. In accordance with Annex 8 to the Convention on International Civil Aviation, the State of Design bears the primary responsibility for the continuing airworthiness of an aircraft type and must provide necessary information to the States of Registry to ensure the safe operation of aircraft.
Under the Civil Aviation Safety Regulations 1998, both the State of Design and the State of Registry have distinct responsibilities. The State of Design, such as Italy in the case of the Aviointeriors passenger seats, is responsible for issuing ADs for specific aircraft types. Meanwhile, the State of Registry, represented by CASA in Australia, is tasked with assessing these ADs and issuing corresponding Australian ADs to ensure the continuing airworthiness of aircraft on the Australian Register. This process ensures that Australian aircraft meet the necessary safety standards. For instance, CASA assessed EASA’s AD 2008-0135 and issued Australian AD/SEATS/28, Amendment 1, effective from 28 August 2008, to replace the previous directive.
The obligations imposed by these regulations on parties and entities are clear and specific. The State of Design must issue ADs to address any safety concerns and provide essential information to States of Registry. On the other hand, the State of Registry, through CASA, must rigorously evaluate these ADs and issue equivalent Australian ADs to enforce compliance. This regulatory framework ensures that all stakeholders adhere to international safety standards. Given the nature of ADs and their international obligations under the Convention on International Civil Aviation, no public consultation or Regulatory Impact Statement is required for these directives. Instead, they are issued by the Manager, Airframes in the Airworthiness Engineering Branch of CASA, in accordance with subsection 84A(2) of the Act.
Breaching the requirements outlined in an airworthiness directive can lead to significant consequences. Failure to comply with an AD can result in severe penalties, both civil and criminal. Under the Civil Aviation Act 1988, non-compliance may lead to substantial fines and, in severe cases, criminal charges. The exact penalties depend on the severity and intent of the breach, but they can include significant monetary fines and potential imprisonment. Ensuring adherence to these directives is crucial for maintaining the safety and airworthiness of aircraft operating within Australian jurisdiction and internationally.