Manual of Standards Part 66 Amendment Instrument 2016 (No. 4)

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

Legislation au F2016L00612 Not in force Legislative Instrument

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Explanatory Statement

Civil Aviation Safety Regulations 1998

Manual of Standards Part 66 Amendment Instrument 2016 (No. 4)

 

Purpose

The purpose of the Manual of Standards Part 66 Amendment Instrument 2016 (No. 4) (the No. 4 Amendment) is to amend the Part 66 Manual of Standards (Part 66 MOS) to include the Eurocopter MBB-BK 117 D2 aircraft type. The No. 4 Amendment is being made to avoid doubt since it is unclear, due to drafting ambiguities, whether the Manual of Standards Part 66 Amendment Instrument 2016 (No. 2) (the No. 2 Amendment) or the Manual of Standards Part 66 Amendment Instrument 2016 (No. 3) (the No. 3 Amendment) were able to give effect to the intention of inserting the new aircraft type in the Part 66 MOS.

 

Legislation

Under section 9 of the Civil Aviation Act 1988 (the Act), CASA has the function of conducting the safety regulation of a range of matters, including under paragraph 9 (1) (c), developing and promulgating appropriate, clear and concise aviation safety standards.

 

Under subsection 98 (1) of the Act, the Governor-General may make regulations for the Act and in the interests of the safety of air navigation. The relevant regulations are the Civil Aviation Safety Regulations 1998 (CASR 1998). Within CASR 1998, Part 66, Continuing airworthiness — aircraft engineer licences and ratings, deals with licences and ratings for the performance of maintenance certifications and issuing certificates of release to service for aircraft.

 

Under subsection 98 (5A) of the Act, the regulations may empower CASA to issue instruments in relation to the maintenance or airworthiness of aircraft. For subsection 98 (5A) of the Act, regulation 66.015 of CASR 1998 empowers CASA to issue a Manual of Standards that specifies matters affecting the maintenance or airworthiness of aircraft.

 

Under subsection 33 (3) of the Acts Interpretation Act 1901 (the AIA), where an Act confers a power to make, grant or issue any instrument of a legislative or administrative character (including rules, regulations or by-laws), the power shall be construed as including a power exercisable in the like manner and subject to the like conditions (if any) to repeal, rescind, revoke, amend, or vary any such instrument.

 

Instrument

The No. 2 Amendment was registered on the Federal Register of Legislation on 17 March 2016 (F2016L00390 refers). However, item 3 of Schedule 1 of the No. 2 Amendment incorrectly identified the place in the Part 66 MOS for insertion of the MBBBK 117 D2 aircraft type. The reference in the No. 2 Amendment stated:

 

[3] Appendix IX, Table 5

after

MBB-BK 117 C2

EC145

Eurocopter MBBBK 117 C2
(Turbomeca Arriel 1) Note 1, Note 3, Note 6.

 

Table 5 of Appendix IX of the Part 66 MOS refers to MBB-BK 117 C2 EC145 Eurocopter MBBBK 117 C2 (Turbomeca Arriel) Note 2, and does not refer to  “Note 1, Note 3, Note 6” as mentioned in the No. 2 Amendment. Accordingly, the insertion of the new MBB-BK 117 D2 aircraft type was not able to be given effect to for the reason that the place of insertion was inaccurately described.

 

The No. 3 Amendment was registered on the Federal Register of Legislation on 18 April 2016 (F2016L00532 refers). It amended item 3 of Schedule 1 of the No. 2 Amendment, so that the No. 2 Amendment accurately referenced the place of insertion for the new MBBBK 117 D2 aircraft type. However, it is doubtful whether amending the No. 2 Amendment would have any effect on the Part 66 MOS since the No. 2 Amendment was itself repealed on 31 March 2016, which was the day after registration in accordance with section 48A of the Legislation Act 2003, before the No. 3 Amendment was made.

 

To avoid doubt, the No. 4 Amendment is being made to insert the new MBB-BK 117 D2 aircraft type in Table 5 of Appendix IX of the Part 66 MOS.

 

Legislation Act 2003 (the LA)

Under paragraph 98 (5A) (a) of the Act, the regulations may empower CASA to issue instruments in relation to the maintenance of aircraft. The Part 66 MOS was issued under regulation 66.015 of CASR 1998, which empowers CASA to issue a Manual of Standards for subsection 98 (5A) of the Act. Under subsection 98 (5AA) of the Act, such an instrument is a legislative instrument for the LA if it is expressed to apply to classes of persons, aircraft or aeronautical products rather than to individual persons, or individual aircraft or products. The Part 66 MOS is a legislative instrument since it applies to a class of persons being maintenance engineers.

 

Under subsection 33 (3) of the AIA, the relevant power of making for the No. 4 Amendment must be exercisable in a like manner to the instrument being amended, in this case, the Part 66 MOS. Therefore, the No. 4 Amendment is also a legislative instrument, subject to tabling and disallowance in the Parliament, under sections 38 and 42 of the LA.

 

Consultation

The No. 4 Amendment is minor or machinery in nature. It only makes 1 change in order to give effect to insertion of the new MBBBK 117 D2 aircraft type in the Part 66 MOS as intended. The inclusion of this aircraft type in the Part 66 MOS was specifically requested by Airbus Group Australia Pacific Limited (Airbus Group) in anticipation of maintenance services being provided for an operator in Papua New Guinea. Broader consultation with industry has not been conducted since the effect of the amendment only concerns Airbus Group. The Director of Aviation Safety issued an instrument of determination on 17 March 2016 under paragraph 11.275 (1) (d) of CASR 1998 that determined that the No. 2 Amendment, and each of the amendments contained within it (including the amendment in the No. 4 Amendment), did not substantially alter existing arrangements and did not require consultation. It is CASA’s view that no further consultation under section 17 of the LA is necessary or appropriate.

 

Office of Best Practice Regulation (OBPR)

A Regulation Impact Statement (RIS) is not required because the instrument is covered by a standing agreement between CASA and OBPR under which a RIS is not required (OBPR id: 14507).

 

Statement of Compatibility with Human Rights

The Statement in Appendix 1 is prepared in accordance with Part 3 of the Human Rights (Parliamentary Scrutiny) Act 2011.

 

Commencement and making

The No. 4 Amendment has been made by the Director of Aviation Safety, on behalf of CASA, in accordance with subsection 73 (2) of the Act.

 

The No. 4 Amendment commences on the day of registration.

 

[Manual of Standards Part 66 Amendment Instrument 2016 (No. 4)]

Appendix 1

Statement of Compatibility with Human Rights

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

 

Manual of Standards Part 66 Amendment Instrument 2016 (No. 4)

 

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 purpose of the Manual of Standards Part 66 Amendment Instrument 2016 (No. 2) (the No. 2 Amendment) was to, among other things, amend the Manual of Standards Part 66 (Part 66 MOS) to insert a new MBB-BK 117 D2 aircraft type which is relevant to maintenance personnel working for Airbus Group Australia Pacific Limited. The No. 2 Amendment inaccurately described the place for insertion of the new aircraft type. The Manual of Standards Part 66 Amendment Instrument 2016 (No. 3) amended the No. 2 Amendment on 18 April 2016 to correct the referencing error. However, it is unclear whether amending the No. 2 Amendment, which was itself repealed on 31 March 2016, would result in the intended change to the Part 66 MOS.

 

Accordingly, the Manual of Standards Part 66 Amendment Instrument 2016 (No. 4) is being made to insert the new MBB-BK 117 D2 aircraft type in Table 5 of Appendix IX of the Part 66 MOS.

 

Human rights implications

The 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. The 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 Manual of Standards Part 66 Amendment Instrument 2016 (No. 4) was enacted to amend the Manual of Standards Part 66 (MOS) to include the Eurocopter MBB-BK 117 D2 aircraft type. This amendment was introduced to address the drafting ambiguities that left uncertainty over whether the earlier amendments, specifically the Manual of Standards Part 66 Amendment Instrument 2016 (No. 2) and (No. 3), achieved their intended purpose of inserting the new aircraft type into the MOS. The Civil Aviation Safety Authority (CASA) was granted the function under section 9 of the Civil Aviation Act 1988 to develop and promulgate aviation safety standards, and subsequently, it issued the MOS under the Civil Aviation Safety Regulations 1998. The No. 4 Amendment was made by the Director of Aviation Safety on behalf of CASA, and it ensures the clarity and effectiveness of the regulatory framework concerning aircraft maintenance standards. The Manual of Standards Part 66 Amendment Instrument 2016 (No. 4) was enacted by the Director of Aviation Safety on behalf of CASA, in accordance with the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998. The policy objective of this amendment was to resolve the ambiguities in the previous amendments to correctly include the MBB-BK 117 D2 aircraft type in the MOS, thereby ensuring the proper application of maintenance standards for this specific aircraft type. The instrument was determined to be minor and machinery in nature, exempting it from the requirement for broader consultation or a Regulation Impact Statement, given its specific impact on Airbus Group Australia Pacific Limited. The amendment was also found to be compatible with human rights, as it does not engage any of the applicable rights or freedoms recognised in the Human Rights (Parliamentary Scrutiny) Act 2011.

Scope and Application

The Manual of Standards Part 66 Amendment Instrument 2016 (No. 4) applies to maintenance engineers and other relevant personnel within the aviation industry who are subject to the Civil Aviation Safety Regulations 1998 (CASR 1998). This amendment is specifically aimed at ensuring the inclusion of the Eurocopter MBB-BK 117 D2 aircraft type in the Part 66 Manual of Standards (Part 66 MOS), thereby clarifying and correcting previous ambiguities regarding its insertion. The jurisdictional reach of this amendment is within the Commonwealth of Australia, as it falls under the purview of the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998, which are administered by the Civil Aviation Safety Authority (CASA). The instrument does not contain specific exclusions or exemptions but rather focuses on rectifying a drafting error that potentially left ambiguity about the inclusion of a particular aircraft type in the maintenance standards. The application of this amendment is facilitated by subordinate instruments, including the Manual of Standards Part 66, which are legislative instruments subject to parliamentary scrutiny and tabling requirements under the Legislation Act 2003.

Key Provisions

The Manual of Standards Part 66 Amendment Instrument 2016 (No. 4) introduces a specific amendment to the Civil Aviation Safety Regulations 1998, particularly focusing on the inclusion of the Eurocopter MBB-BK 117 D2 aircraft type in the Manual of Standards Part 66 (Part 66 MOS). This amendment was deemed necessary to rectify ambiguities in previous amendments (sections 1 and 2). The main operative sections of this instrument are those that directly address the insertion of the new aircraft type in Table 5 of Appendix IX of the Part 66 MOS. The requirement is to ensure that the MBB-BK 117 D2 aircraft type is explicitly mentioned in the correct section, thereby clarifying its inclusion for maintenance purposes. The obligations imposed by this Act primarily concern entities involved in the maintenance of aircraft, particularly those working with the Eurocopter MBB-BK 117 D2 type. These entities must now comply with the updated standards as specified in the Part 66 MOS, which includes detailed guidelines and requirements for maintaining airworthiness. Maintenance engineers, in particular, must adhere to these new standards when performing maintenance certifications and issuing certificates of release to service for the specified aircraft type. The obligations also extend to ensuring that all maintenance activities are conducted in accordance with the updated regulatory framework, which is critical for maintaining the safety and airworthiness of the aircraft. In terms of legal consequences, the Act does not explicitly outline specific offences or penalties for non-compliance with the new standards. However, non-compliance with aviation safety regulations can lead to severe consequences, including fines and potential revocation of maintenance certificates or licences. Under the Civil Aviation Act 1988, CASA has the authority to take enforcement actions against individuals or entities that fail to comply with safety regulations, which can include substantial financial penalties and other regulatory sanctions. Additionally, continued non-compliance could result in legal action under both civil and criminal law, depending on the severity of the breach and its impact on aviation safety.

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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.