CASA 05/21 — Number of Cabin Attendants (Regional Express) Direction 2021

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

Legislation au F2021L00087 Not in force Legislative Instrument

Legislation content

Explanatory Statement

Civil Aviation Regulations 1988

Civil Aviation Safety Regulations 1998

CASA 05/21 — Number of Cabin Attendants (Regional Express) Direction 2021

 

Purpose

The purpose of CASA 05/21 — Number of Cabin Attendants (Regional Express) Direction 2021 (the instrument) is to enable Regional Express Pty Ltd (Regional Express) to carry at least 1 cabin attendant for every 50 passenger seats or less fitted to a relevant aircraft.

 

Legislation

Section 98 of the Civil Aviation Act 1988 (the Act) empowers the Governor-General to make regulations for the Act and in the interests of the safety of air navigation. Relevantly, the Governor-General has made the Civil Aviation Regulations 1988 (CAR) and the Civil Aviation Safety Regulations 1998 (CASR).

 

Subpart 11.G of CASR enables the Civil Aviation Safety Authority (CASA) to issue directions in relation to matters affecting the safety of air navigation.

 

Paragraph 11.245 (1) (a) of CASR empowers CASA, for subsection 98 (5A) of the Act, to issue a direction about any matter affecting the safe navigation and operation of aircraft.

 

Under subregulation 11.245 (2), CASA may issue such a direction:

(a) only if CASA is satisfied it is necessary to do so in the interests of the safety of air navigation; and

(b) only if the direction is not inconsistent with the Act; and

(c) only for the purposes of CASA’s functions.

 

Under paragraph 11.250 (a) of CASR, a direction under regulation 11.245 ceases to be in force on the day specified in the direction. Under regulation 11.255 of CASR, it is an offence of strict liability if a person contravenes a direction under regulation 11.245.

 

Under regulation 208 of CAR, CASA may give directions relating to the operating crew members required to be carried on an aircraft during a flight, having regard to the safety of air navigation.

 

Subparagraph 6.1 (b) of Civil Aviation Order (CAO) 20.16.3 was made under regulation 208 of CAR. It states that if an aircraft engaged in charter, or regular public transport, operations carries more than 36 but not more than 216 passengers on a flight, it must carry at least 1 cabin attendant for each unit of 36 or less passengers carried.

 

Under Part 1 of the CASR Dictionary, type certificate data sheet (TCDS) means a sheet attached to a type certificate for an aircraft, aircraft engine or propeller that sets out the limitations prescribed by the applicable airworthiness requirements for the aircraft, aircraft engine or propeller, and any other limitations and information necessary for type certification of the aircraft, aircraft engine or propeller.

 

Background

The minimum cabin attendant-to-passenger ratio requirement stated in subparagraph 6.1 (b) of CAO 20.16.3 is a unique Australian requirement, which is more onerous than the equivalent requirement applying in other countries. The minimum ratio permitted in Europe, the United States of America and most other countries is for an airline to carry at least 1 cabin attendant for every 50 passenger seats on the aircraft or part of that number. CASA permits operators to adopt the internationally-accepted ratio in certain circumstances, as assessed on a case-by-case basis. The internationally-accepted ratio will apply from the commencement of the Civil Aviation Safety Amendment (Part 121) Regulations 2018 (Part 121 of CASR).

 

Content of instrument

Section 1 states the name of the instrument.

 

Section 2 states the duration of the instrument.

 

Section 3 contains definitions of terms used in the instrument. In particular, relevant aircraft means a B737-800 series aircraft with a TCDS that provides for a maximum seating capacity of 189 passengers.

 

Section 4 states the instrument applies to Regional Express in relation to its operation of the relevant aircraft in charter, or regular public transport, operations.

 

Subsection 5 (1) overrides the minimum cabin attendant-to-passenger ratio requirement stated in subparagraph 6.1 (b) of CAO 20.16.3.

 

Subsection 5 (2) directs Regional Express to assign for duty at least 1 cabin attendant for every 50, or part of 50, passenger seats fitted to the relevant aircraft.

 

Subsection 5 (3) directs Regional Express to give written notice to CASA of any proposed revision of any part of Regional Express’ operations manual that relates to emergency procedures for the relevant aircraft, including in relation to exits. Under subsection 5 (4), the notice must be given at least 14 days before making the proposed revision.

 

CASA is satisfied it is necessary to issue the directions in the interests of the safety of air navigation.

 

Document incorporated by reference

The instrument incorporates by reference CAO 20.16.3 in accordance with section 14 of the Legislation Act 2003 (the LA). This document is a disallowable legislative instrument made under CAR, and is freely available on the Federal Register of Legislation.

 

Subsection 98 (5D) of the Act states that a legislative instrument made under the Act or the regulations may apply, adopt or incorporate any matter contained in any instrument or other writing as in force or existing at a particular time, or from time to time, even if the other instrument or writing does not yet exist when the legislative instrument is made.

 

The instrument incorporates by reference the TCDS, for the relevant aircraft, as it exists at the commencement of the instrument. The US Federal Aviation Administration (the FAA) has published the TCDS for the relevant aircraft. The document is freely available, and accessible on the following webpage: https://rgl.faa.gov/Regulatory_and_Guidance_Library/rgMakeModel.nsf/0/1c2b973615d72f9c8625861c00508676/$FILE/A16WE_Rev66.pdf.

 

Legislation Act 2003

The instrument is being registered as a legislative instrument. Therefore, it is a legislative instrument under subsection 8 (3) of the LA, and is subject to tabling and disallowance in the Parliament under sections 38 and 42 of the LA.

 

Consultation

Initial consultation under section 17 of the LA was undertaken following the issue of the CASA report that recommended the recognition of the FAA and European Union Aviation Safety Agency certification standards in relation to setting the ratio of cabin attendants to passenger seats.

 

More recently, CASA consulted extensively with industry and the public about adopting the ratio of at least 1 cabin attendant for every 50 passenger seats or less fitted to a relevant aircraft engaged in charter, or regular public transport, operations. This ratio has been accepted as the new standard for the operation of aeroplanes under Part 121 of CASR.

 

The instrument has been issued at the request of the operator.

 

Therefore, CASA is satisfied that, for section 17 of the LA, no further consultation is appropriate or reasonably practicable for the instrument.

 

Office of Best Practice Regulation (OBPR)

A Regulatory Impact Statement (RIS) is not required in this case as the instrument is covered by a standing agreement between CASA and OBPR under which a RIS is not required for directions (OBPR id: 14507).

 

Statement of Compatibility with Human Rights

The Statement of Compatibility with Human Rights at Attachment 1 has been prepared in accordance with Part 3 of the Human Rights (Parliamentary Scrutiny) Act 2011. The instrument does not engage any of the applicable rights or freedoms, and is compatible with human rights as it does not raise any human rights issues.

 

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.

 

The instrument commences on the day after it is registered, and is repealed at the earlier of the following:

(a) the commencement of Part 121 of CASR;

(b) the end of 30 November 2022.

Attachment 1

Statement of Compatibility with Human Rights

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

 

CASA 05/21 — Number of Cabin Attendants (Regional Express) Direction 2021

 

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.

 

Overview of the legislative instrument

The legislative instrument allows Regional Express Pty Ltd to operate a stated aircraft with 1 cabin attendant for every 50 passenger seats or less fitted to a relevant aircraft.

 

Human rights implications

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

 

Conclusion

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

Civil Aviation Safety Authority

Overview

CASA 05/21 — Number of Cabin Attendants (Regional Express) Direction 2021 was enacted to address the discrepancy between Australia's more stringent cabin attendant-to-passenger ratio requirements and the internationally accepted ratio. The Civil Aviation Act 1988, enacted by the Commonwealth Parliament, empowers the Governor-General to make regulations for the Act and in the interests of the safety of air navigation, including the Civil Aviation Safety Regulations 1998. The Civil Aviation Safety Authority (CASA) issued this direction under the authority granted by the Civil Aviation Safety Regulations 1998, specifically to ensure the safety of air navigation and to harmonise Australia's regulatory standards with those of other countries. The policy objective is to enhance safety while aligning with international standards, allowing Regional Express Pty Ltd to operate aircraft with a more practical cabin attendant-to-passenger ratio.

Scope and Application

The CASA 05/21 — Number of Cabin Attendants (Regional Express) Direction 2021 applies specifically to Regional Express Pty Ltd in relation to its operation of Boeing 737-800 series aircraft engaged in charter or regular public transport operations. This direction allows Regional Express to deviate from the previously mandated cabin attendant-to-passenger ratio, permitting the operation of these aircraft with at least 1 cabin attendant for every 50 passenger seats or less, which aligns with international standards. This application is geographically bounded to operations conducted within Australia, and the direction is issued under the powers granted by the Civil Aviation Regulations 1988 and the Civil Aviation Safety Regulations 1998. The instrument incorporates by reference relevant documents such as the Civil Aviation Order 20.16.3 and the type certificate data sheet for the specified aircraft. The instrument does not apply to other airlines or aircraft types and is in effect until either the commencement of Part 121 of CASR or 30 November 2022, whichever occurs first.

Key Provisions

The CASA 05/21 — Number of Cabin Attendants (Regional Express) Direction 2021 (CASA 05/21 Direction) outlines specific requirements for Regional Express Pty Ltd regarding the number of cabin attendants required on their Boeing 737-800 series aircraft. Under Section 4 of the Direction, it applies to Regional Express in relation to its operation of the specified aircraft in charter or regular public transport operations. The primary operative section is Subsection 5(2), which mandates that Regional Express must assign for duty at least one cabin attendant for every 50, or part of 50, passenger seats fitted to the relevant aircraft. This requirement overrides the existing minimum cabin attendant-to-passenger ratio requirement stated in subparagraph 6.1(b) of Civil Aviation Order (CAO) 20.16.3. Additionally, Subsection 5(3) requires Regional Express to notify CASA of any proposed revisions to their operations manual related to emergency procedures for the relevant aircraft, at least 14 days before making such revisions. The CASA 05/21 Direction imposes several obligations on Regional Express. Firstly, they must ensure that the specified number of cabin attendants are on duty for each flight, adhering to the ratio of one cabin attendant for every 50 passenger seats. This includes updating their operations manual to reflect any changes in emergency procedures, as mandated by Subsection 5(3). Furthermore, they must provide CASA with timely notice of any such revisions. These obligations are designed to ensure the safety of air navigation and emergency preparedness. Breaching the requirements set out in the CASA 05/21 Direction can lead to serious consequences. Under regulation 11.255 of the Civil Aviation Safety Regulations 1998 (CASR), it is an offence of strict liability if a person contravenes a direction issued under regulation 11.245 of the CASR. The penalty for such an offence is not explicitly stated in the Direction but could potentially include fines and other penalties as prescribed by the Civil Aviation Act 1988. Non-compliance with these safety directives can compromise the safety and security of passengers and crew, leading to severe civil and criminal repercussions.

Legal classification tags

Area of Law
Aviation Law
Instrument
Direction
Concepts
Definitions & Interpretation
Offence Provisions
Compliance Obligations

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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.