AD/GC-1/6 Engine Mount

Administered by Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts

Legislation au F2020L01124 In force Legislative Instrument

Legislation content

Explanatory Statement

Civil Aviation Safety Regulations 1998

AD/GC-1/6 Engine Mount

Legislation

Under section 98 of the Civil Aviation Act 1988 (the Act), the Governor-General may make regulations for the purpose of carrying out and giving effect to the provisions of the Convention on International Civil Aviation relating to safety, amongst other things. Under regulation 39.001 of the Civil Aviation Safety Regulations 1998 (CASR), CASA may issue an airworthiness directive (AD) for a kind of aircraft or aeronautical product. Under subsections 98 (5B) and (5BA) of the Act, an AD is a legislative instrument unless it is expressed to apply in relation to a particular person, a particular aircraft or a particular aeronautical product.

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 International Civil Aviation Organization 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 foreign State of Design issued an AD before 1 October 2009 for 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 foreign State of Design.

The United States of America Federal Aviation Administration (FAA) issued AD 6405-06 affecting Swift Museum Foundation GC-1A and GC-1B series aeroplanes in 1964. The United States of America is the State of Design for this aircraft type. As there are some examples of the type on the Australian register, and as the FAA AD pre-dates automatic acceptance of foreign ADs under Part 39 of CASR, CASA has issued AD/GC-1/6 to mandate requirements equivalent to FAA AD 6405-06.

Documents Incorporated by Reference

The AD refers to FAA AD 64-05-06 for information, explaining it as the source document for the requirements in the AD. The FAA AD is not incorporated by reference in the AD. The FAA AD is publicly available and can be found at the following internet address:

https://rgl.faa.gov/Regulatory_and_Guidance_Library/rgad.nsf/0/CD13484C9A6F342286256A570050FC5E?OpenDocument&Highlight=64-05-06

Consultation

As AD/GC-1/6 is being made in accordance with CASA’s obligations under Annex 8 to the Convention on International Civil Aviation, it is CASA’s view that it was not necessary or appropriate to undertake any further consultation under section 17 of the Legislation Act 2003.

Regulation Impact Statement

A Regulation Impact Statement (RIS) is not required because ADs are covered by a standing agreement between CASA and the Office of Best Practice Regulation under which a RIS is not required for ADs (OBPR id. 14507).

Statement of Compatibility with Human Rights

A Statement of Compatibility with Human Rights is at Attachment 1.

Making and commencement

The instrument has been made by a delegate of CASA relying on the power of delegation under subregulation 11.260 (1) of CASR and subsection 94 (1) of the Act.

The instrument commences on 17 September 2020.

[Instrument number AD/GC-1/6]


Attachment 1

Statement of Compatibility with Human Rights

Prepared in accordance with Part 3 of the
Human Rights (Parliamentary Scrutiny) Act 2011

AD/GC-1/6 Engine Mount

This legislative instrument is compatible with the human rights and freedoms recognised or declared in the international instruments listed in section 3 of the Human Rights (Parliamentary Scrutiny) Act 2011.

Overview of the legislative instrument

The United States of America Federal Aviation Administration (FAA) issued AD 6405-06 affecting Swift Museum Foundation GC-1A and GC-1B series aeroplanes in 1964. The United States of America is the State of Design for this aircraft type. As there are some examples of the type on the Australian register, and as the FAA AD pre-dates automatic acceptance of foreign ADs under Part 39 of CASR, CASA has issued AD/GC-1/6 to mandate requirements equivalent to FAA AD 6405-06.

The primary purpose of this legislative instrument is to mandate requirements equivalent to FAA AD 6405-06.

Human rights implications

This legislative instrument does not engage any of the applicable rights or freedoms.

Conclusion

This legislative instrument is compatible with human rights as it does not raise any human rights issues.

Civil Aviation Safety Authority

Overview

The Civil Aviation Safety Regulations 1998 were enacted to ensure the safety of civil aviation in Australia and to implement the Convention on International Civil Aviation, among other objectives. This regulation was introduced by the Civil Aviation Safety Authority (CASA), Australia's national airworthiness authority, under the authority granted by the Civil Aviation Act 1988. The policy objective of this regulation is to maintain and enhance the safety standards of civil aviation by ensuring the continuing airworthiness of aircraft, in line with international standards. The regulation enables CASA to issue airworthiness directives (ADs) for aircraft types registered in Australia, which mandate specific requirements to address safety issues identified by the State of Design or other contracting states. AD/GC-1/6, for example, mandates the requirements of a United States Federal Aviation Administration AD issued for certain Swift Museum Foundation aeroplanes, ensuring compliance with international safety standards for these aircraft on the Australian register.

Scope and Application

The Civil Aviation Safety Regulations 1998 (CASR) Amendment (Engine Mount) Instrument 2020 (AD/GC-1/6) applies to the Swift Museum Foundation GC-1A and GC-1B series aeroplanes registered in Australia. This legislation is enacted under the Civil Aviation Act 1988 and is designed to mandate requirements equivalent to the United States Federal Aviation Administration’s Airworthiness Directive (AD) 64-05-06, issued in 1964. As the United States is the State of Design for this aircraft type, and some examples of these aeroplanes are on the Australian register, the Civil Aviation Safety Authority (CASA) has issued this airworthiness directive to ensure compliance with international safety standards. The AD is applicable nationally, ensuring that all registered Swift Museum Foundation GC-1A and GC-1B series aeroplanes meet the specified safety requirements. The AD does not incorporate the FAA AD by reference but refers to it for the information source of the requirements. This instrument does not include any stated exclusions or exemptions and extends its application through the established regulatory framework of the CASR.

Key Provisions

The Civil Aviation Safety Regulations 1998 (CASR) mandate the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (AD) to ensure the continuing safety of aircraft registered in Australia. Under section 39.001 of the CASR, CASA can issue such directives for types of aircraft or aeronautical products, with these directives becoming legislative instruments unless they are specific to a particular person, aircraft, or aeronautical product (sections 98(5B) and (5BA) of the Civil Aviation Act 1988). The AD in question, AD/GC-1/6, mandates requirements equivalent to FAA AD 64‑05-06, which was issued by the United States Federal Aviation Administration (FAA) in 1964 for the Swift Museum Foundation GC-1A and GC-1B series aeroplanes. Given the presence of these aircraft types on the Australian register and the pre-dating of the FAA AD to the automatic acceptance of foreign ADs under CASR, CASA has issued AD/GC-1/6 to align Australian regulations with international safety standards. The AD imposes obligations on all parties or entities governed by it to ensure compliance with the mandated requirements for the Swift Museum Foundation GC-1A and GC-1B series aeroplanes. Specifically, these requirements pertain to the engine mount of these aircraft, as detailed in FAA AD 64‑05-06. Operators, owners, and maintainers of these aircraft must adhere to the specified safety measures and maintenance schedules as outlined in the AD. This includes conducting necessary inspections, repairs, or modifications to the engine mount to ensure it meets the safety standards set forth by the FAA and now mandated by CASA through AD/GC-1/6. Failure to comply with the requirements set out in AD/GC-1/6 may result in civil or criminal penalties. Under the Civil Aviation Act 1988, non-compliance can lead to enforcement actions by CASA, including fines and other administrative penalties. The severity of the penalty depends on the nature and extent of the non-compliance, but the Act allows for significant fines that can be substantial, reflecting the serious nature of ensuring aviation safety. Additionally, repeated or severe non-compliance might result in more severe penalties, including potential criminal charges if the non-compliance is deemed to have caused significant harm or risk to public safety. In summary, AD/GC-1/6 is a legislative instrument issued by CASA to mandate safety requirements for Swift Museum Foundation GC-1A and GC-1B series aeroplanes registered in Australia. It aligns with international standards by mirroring the requirements of the FAA AD 64‑05-06. Compliance with AD/GC-1/6 is mandatory for all relevant parties, and failure to comply can lead to civil penalties, including fines, and potentially criminal charges if the non-compliance results in significant safety risks. This AD ensures that the continuing airworthiness of these aircraft is maintained in accordance with international safety standards.

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.