AD/CESSNA 400/116 - Dual Battery Switch

Overview

The Civil Aviation Act 1988 was enacted to ensure the safety and efficiency of civil aviation in Australia. This legislation grants the Governor-General the authority to create regulations under section 98, which serve the interests of air navigation safety. Complementing the Act, the Civil Aviation Safety Regulations 1998 empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products, as stated in regulation 39.001. These ADs, defined in subregulation 39.001(5), are legislative instruments subject to disallowance under section 46A of the Acts Interpretation Act 1901. The authority to issue these directives aligns with Australia's commitments under Annex 8 to the Convention on International Civil Aviation, which mandates that the State of Design bears the responsibility for the continuing airworthiness of an aircraft type. Consequently, CASA, as Australia's national airworthiness authority, must review and, if necessary, implement Australian ADs in response to directives from the relevant State of Design, such as the United States in the case of the Cessna 441 model aircraft.

Scope and Application

The Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 collectively provide the legislative framework for the regulation of civil aviation safety in Australia. Under this framework, the Civil Aviation Safety Authority (CASA) is empowered to issue airworthiness directives (ADs) concerning specific types of aircraft or aeronautical products to ensure the safety of air navigation. These directives are applicable to all aircraft registered in Australia, as well as to the manufacturers and operators of the specified aircraft types. The ADs are legislative instruments, disallowable under the Acts Interpretation Act 1901, and are made in accordance with Australia's obligations under the Convention on International Civil Aviation, specifically Annex 8, which mandates the State of Design to maintain continuing airworthiness information. CASA, as Australia's national airworthiness authority, assumes responsibility for ensuring the continuing airworthiness of aircraft registered within its jurisdiction. The application of these directives is geographically confined to Australia, although they are often in response to directives issued by the aircraft's State of Design, such as the United States Federal Aviation Administration (FAA). The process of issuing these directives does not require consultation with the Australian public or a Regulatory Impact Statement, as they are made in response to international obligations and are intended to maintain safety standards without the need for broader public consultation.

Key Provisions

The Civil Aviation Act 1988, in conjunction with the Civil Aviation Safety Regulations 1998, establishes a framework for ensuring the safety of air navigation, particularly through the issuance of airworthiness directives (ADs). Under section 98 of the Act, the Governor-General has the authority to make regulations, including those related to the safety of air navigation. Regulation 39.001 of the Civil Aviation Safety Regulations 1998 specifically empowers the Civil Aviation Safety Authority (CASA) to issue ADs for types of aircraft or aeronautical products. These ADs are considered disallowable instruments under section 46A of the Acts Interpretation Act 1901, and thus, they are legislative instruments as per section 6 of the Legislative Instruments Act 2003. The obligations imposed by the Act and the Regulations are significant. The State of Design, which is the country where the aircraft type was designed, has the primary responsibility for ensuring the continuing airworthiness of that type. This includes providing necessary information to other States of Registry, such as Australia, to ensure compliance with airworthiness standards. In Australia, CASA, as the national airworthiness authority, is responsible for assessing ADs issued by the State of Design and, if necessary, issuing corresponding Australian ADs. For example, in response to an AD issued by the United States Federal Aviation Administration (FAA) for Cessna 441 model aircraft, CASA has issued its own AD/CESSNA 400/116, which mandates compliance with the requirements outlined in the FAA AD. There are no public consultation requirements for issuing ADs, as these directives are issued pursuant to international obligations under the Convention on International Civil Aviation and in response to directives from the State of Design. Furthermore, the Office of Best Practice Regulation has determined that ADs do not require a Regulatory Impact Statement, simplifying the regulatory process for these directives. The AD in question was issued by the Manager, Systems and New Technologies in the Airworthiness Engineering Group at CASA, in accordance with subsection 84A(2) of the Act. Failure to comply with an AD can lead to serious consequences. Under the Civil Aviation Act 1988, non-compliance with an AD can result in civil and criminal penalties. The specific penalties can include fines, imprisonment, or both, depending on the severity of the non-compliance and the discretion of the court. The maximum penalties are determined by the relevant sections of the Act and can vary based on the circumstances of the offence. It is crucial for all parties governed by the AD to adhere to the mandated requirements to avoid these potential legal repercussions.