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.
CASA issued AD/BEECH 76/16 Amendment 1, affecting Beech 76 model aircraft in 1983. CASA has reviewed this AD and as a result has decided to cancel it. The cancellation will become effective on 3 July 2008. No replacement AD is required, as all affected aircraft would have been inspected, and, if necessary, modified long ago.
No consultation with the Australian public has taken place on this AD cancellation, because the cancellation results in a reduction of the regulatory burden. 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 legal framework for the regulation of civil aviation in Australia, with a focus on safety and efficiency in air navigation. Under this Act, the Governor-General has the authority to make regulations necessary for the safety of air navigation, which includes the issuance of airworthiness directives (ADs) by the Civil Aviation Safety Authority (CASA). The Civil Aviation Safety Regulations 1998 further elaborate on these provisions, specifically empowering CASA to issue ADs for certain types of aircraft or aeronautical products, which are considered legislative instruments under the Legislative Instruments Act 2003. This legislative framework ensures that Australia complies with international standards set by the International Civil Aviation Organization (ICAO), particularly in relation to the continuing airworthiness of aircraft, a responsibility shared between the State of Design and the State of Registry.
Scope and Application
The Civil Aviation Safety Regulations 1998, pursuant to the Civil Aviation Act 1988, empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specified kinds of aircraft or aeronautical products. These ADs are legislative instruments under the Acts Interpretation Act 1901 and the Legislative Instruments Act 2003. In line with Annex 8 of the Convention on International Civil Aviation, the State of Design holds responsibility for the continuing airworthiness of an aircraft type, while the State of Registry, in this case CASA, ensures that the aircraft on the Australian Register meet continuing airworthiness requirements. The AD/BEECH 76/16 Amendment 1, issued by CASA in 1983 for Beech 76 model aircraft, has been reviewed and deemed unnecessary for cancellation as the affected aircraft would have already undergone required inspections and modifications. This cancellation will be effective from 3 July 2008, and no replacement AD is required. CASA has determined that no public consultation or Regulatory Impact Statement was necessary for this cancellation, as it reduces the regulatory burden.
Key Provisions
The Civil Aviation Act 1988 (section 98) empowers the Governor-General to create regulations aimed at ensuring the safety of air navigation. Under this authority, regulation 39.001 of the Civil Aviation Safety Regulations 1998 permits the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products. An AD, as defined in subregulation 39.001(5), is classified as a disallowable instrument under section 46A of the Acts Interpretation Act 1901 and is considered a legislative instrument in accordance with section 6 of the Legislative Instruments Act 2003.
These airworthiness directives serve as a crucial mechanism for ensuring the continuing airworthiness of aircraft types, as mandated by Annex 8 to the Convention on International Civil Aviation. The State of Design holds primary responsibility for the continuing airworthiness of an aircraft type, and is required to provide necessary information to the States of Registry to maintain airworthiness. The State of Registry, in turn, is tasked with developing or adopting requirements to ensure the ongoing airworthiness of aircraft registered within its jurisdiction. Consequently, when a State of Design issues an AD for a type of aircraft registered in Australia, CASA must evaluate this information and, if necessary, issue an Australian AD to enforce the State of Design's requirements.
In a specific instance, CASA issued AD/BEECH 76/16 Amendment 1, which pertained to Beech 76 model aircraft manufactured in 1983. Following a review, CASA has decided to cancel this AD, effective 3 July 2008. This decision is based on the fact that all affected aircraft would have already undergone the necessary inspections and modifications. Notably, no consultation with the Australian public was conducted regarding this AD cancellation, as it results in a reduction of regulatory burden. Furthermore, the Office of Best Practice Regulation has determined that ADs do not necessitate a Regulatory Impact Statement. The cancellation of the AD was authorised by the Manager, Airframes, in the Airworthiness Engineering Branch, in accordance with subsection 84A(2) of the Act.
In terms of legal consequences, the Civil Aviation Act 1988 and associated regulations impose specific obligations on parties and entities involved in airworthiness. Failure to comply with ADs can result in serious safety risks and potential penalties. Regulatory non-compliance may lead to civil or criminal charges, with potential penalties including fines, imprisonment, or both, depending on the severity and circumstances of the breach. The specific penalties are determined by the courts and can vary widely based on the nature and extent of the non-compliance.