| Civil Aviation Safety Authority

The CAA has received a report of an aircraft accident which resulted from an in-flight engine roll back to ground idle. The engine roll back appears to have been the result of a failed engine compressor discharge Pressure (Pc) Safety Valve.

Airworthiness Directive notice

Updated:

6 October 2023

AvSafety webinar digital badges

Learn how to earn, access and share your digital badges for attending one of our AvSafety webinars.

Content page

CAA NZ CAN 85-011

Published: 7 September 2023

The CAA has received several reports from operators of Continental CD-135 and CD-155 engines experiencing power loss in flight with associated engine vibrations and a loss of oil pressure.

Airworthiness Directive notice

Airworthiness Directives biweekly 18/2023

Effective:

7 September 2023

Airworthiness Directives published between 25 August 2023 and 7 September 2023.

Airworthiness Directive biweekly listing Airworthiness

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airworthiness_directives_biweekly_18-2023.pdf (PDF, 118.95 KB)

CASA.ADCERT.0269 - Marble Bar

Certificate date: 7 September 2023

Aerodrome operator:

Shire of East Pilbara

Location:

Aerodromes

Regulatory wrap-up August 2023

Published: 8 September 2023

In the August edition of Reg wrap-up, learn about the new Part 105 Manual of Standards, the Technical working groups held in August, and more.

Regulatory Wrap-up

Search results for rules and regulations

79 total results

Part 139 of CASR Aerodromes

Updated: 28 October 2022

Part 139 of CASR sets out the requirements and standards for aerodromes with published instrument flight procedures.

Rule CASR Current

Schedule 5 of CAR CASA maintenance schedule

Updated: 10 November 2022

Schedule 5 relates to Part 4A of CAR and sets out the requirements of the CASA maintenance schedule including daily inspections, periodic inspections and post inspection checks.

Rule CAR Current

Part 1 of CASR Preliminary

Part 1 of CASR provides a general explanation of the name, commencement date and structure of the CASR.

Rule CASR Current

Search results for publications

257 total results

Forward regulatory program

Updated:

29 July 2025

Read our forward regulatory program to see a timeline of regulatory change activities we are considering.

Publication

General Aviation Workplan

Updated:

29 July 2025

The General Aviation Workplan (GA Workplan) clearly sets out how and when CASA will optimise the regulatory framework for the general aviation sector.

Publication

Stay OnTrack – Flying the Darwin Region

Updated:

16 July 2025

B5 guide is an aid for VFR pilots to use when flying into, out of and around the Darwin region. It is designed to help you in planning and conducting your flight.

Publication

Search results for CASA Forms

389 total results

FOR Transition – Training and Checking System

Updated:

31 July 2024

Use this form to submit, and apply for an approval of, the Training and Checking System section of an exposition or operations manual as part of the transition to Parts 119, 121, 133, 135, and 138 of the CASR.

CASA Forms

PDF download

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FOR Transition - Training and Checking System application form (PDF, 262.66 KB)

CASAF-62 - Training and checking systems and rotorcraft performance operations documents

Updated:

4 August 2022

Use this form to report technical issues or seek clarification about your submission documents in relation to the training and checking systems and rotorcraft performance operations deferred provisions.

CASA Forms

Webform

CASAF-63 - Request a meeting with the clinical case conference panel

Updated:

4 August 2022

Use this form if you would like to request an aviation medicine meeting with us.

CASA Forms

Webform