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 France DGAC has issued AD F-2004-066 R1 affecting EC 130 model Helicopters. France is the State of Design for this type. CASA has assessed this AD and has issued Australian AD/ECUREUIL/99, Amendment 1, which will become effective on 21 December 2006. 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 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, enacted to establish a comprehensive regulatory framework for civil aviation in Australia, was introduced to address the need for a unified legal structure governing civil aviation operations within the country. The Act provides the authority for the Civil Aviation Safety Authority (CASA) to issue regulations and directives to ensure the safety and efficiency of air navigation. Under the authority granted by section 98 of the Act, CASA can issue airworthiness directives (ADs) to maintain the airworthiness of aircraft and aeronautical products as outlined in the Civil Aviation Safety Regulations 1998. These ADs, which are legislative instruments under the Legislative Instruments Act 2003, serve to mandate specific safety requirements and align with international standards set by the International Civil Aviation Organization (ICAO). The issuance of these directives is crucial for maintaining the safety standards of aircraft registered in Australia, reflecting the nation’s commitment to international civil aviation obligations.
Scope and Application
The Civil Aviation Safety Regulations 1998, as amended by F2006L03842, apply to aircraft registered in Australia and their continuing airworthiness. Specifically, regulation 39.001 empowers the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for particular kinds of aircraft or aeronautical products to ensure safety in air navigation. This legislation is applicable to all entities and individuals responsible for the operation and maintenance of aircraft registered in Australia, ensuring compliance with international standards under the Convention on International Civil Aviation. The geographic scope of this regulation is national, as it pertains to aircraft within Australian jurisdiction, and it extends to ensuring that Australian ADs align with directives from the aircraft’s State of Design, in this case, France. The AD issued by CASA mandates compliance with international standards to maintain the airworthiness of EC 130 model helicopters registered in Australia. There are no exclusions or exemptions specified in the AD itself, though the application of such directives is inherently tailored to specific aircraft types and conditions. The AD is a legislative instrument, subject to disallowance and review processes as outlined in the Acts Interpretation Act 1901 and the Legislative Instruments Act 2003.
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 types of aircraft or aeronautical products. An AD, as outlined in subregulation 39.001(5), is a disallowable instrument under section 46A of the Acts Interpretation Act 1901 and is recognised as a legislative instrument under section 6 of the Legislative Instruments Act 2003. These directives are essential tools for maintaining the continuing airworthiness of aircraft, aligning with the responsibilities of the State of Design and the State of Registry as stipulated in Annex 8 to the Convention on International Civil Aviation. For example, when the France DGAC issued AD F-2004-066 R1 concerning EC 130 model helicopters, CASA, in its capacity as Australia’s national airworthiness authority, assessed the directive and subsequently issued Australian AD/ECUREUIL/99, Amendment 1, which superseded the previous directive and took effect on 21 December 2006.
Under the Civil Aviation Safety Regulations 1998, CASA must ensure that any airworthiness directive issued by a State of Design is assessed and, if necessary, adapted to Australian standards. This process ensures that all aircraft registered in Australia comply with the required safety standards. Specifically, CASA’s obligations include reviewing the information provided by the State of Design, determining the relevance and applicability of the directive to Australian-registered aircraft, and, if appropriate, issuing a corresponding AD to mandate the necessary compliance measures. This approach is integral to maintaining the safety of air navigation and upholding Australia's commitment to international aviation safety standards.
The Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 impose several obligations on CASA and other relevant entities. CASA must diligently evaluate each airworthiness directive from a State of Design and issue corresponding Australian ADs when necessary. Furthermore, these regulations require the State of Registry, which in this context is Australia, to ensure the continuing airworthiness of aircraft registered within its jurisdiction. This includes adopting and enforcing the necessary compliance measures outlined in the ADs. Additionally, entities such as aircraft manufacturers and operators are obligated to adhere to the requirements set forth in these directives to maintain the airworthiness of their aircraft.
Breaches of the provisions set out in the Civil Aviation Safety Regulations 1998 can result in significant legal consequences. While the specific offences and penalties for non-compliance with ADs are not detailed in the provided text, it is reasonable to infer that such breaches could lead to enforcement actions under the Civil Aviation Act 1988. These actions might include fines, imprisonment, or other regulatory sanctions designed to ensure compliance with airworthiness standards. The severity of penalties would depend on the nature and extent of the non-compliance, with potential maximum penalties varying based on the specific regulatory provisions applicable to the breach.