Advisory Circulars

Advisory Circulars (AC) give advice and guidance on how to meet the Civil Aviation Safety Regulations (CASR). Each AC explains certain rules or standards in more detail.

Search by keyword such as the title or number of an AC. You can also use the category or rule part filters to show AC related to a particular topic or Part of CASR.

Showing 51 - 60 of 198 results

AC 91-28 - Crew safety during turbulence

Updated:

Advisory Circular AC 91-28 provides information and guidance to operators and their crew members regarding CASR Subpart…

Advisory Circular Flight operations Part 91 of CASR Flight operations Guidance materials Version
1.1
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AC 91-28 Crew safety during turbulence (PDF, 364.62 KB)

AC 91-03 - Carriage of assistance animals

Updated:

The purpose of this Advisory Circular AC 91-03 is to provide information that will assist pilots and operators in…

Advisory Circular Flight operations Part 91 of CASR Guidance materials Version
1.1
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AC 91-03 Carriage of assistance animals (PDF, 343.75 KB)

Multi-Part AC 121-08, AC 133-08 and AC 135-06 - Carry-on baggage

Updated:

Advisory Circular Multi-Part AC 121-08, AC 133-08 and AC 135-06 provides guidance regarding the requirements for…

Advisory Circular Flight operations Part 121 of CASR Part 133 of CASR Part 135 of CASR Flight operations Guidance materials Version
1.1
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Multi-Part AC 121-08, AC 133-08 and AC 135-06 Carry-on baggage (PDF, 712.67 KB)

AC 91-33 - Flight in airspace with volcanic ash contamination

Updated:

AC 91-33 provides guidance on operating into or near airspace, located in Australia or overseas, that are known or…

Advisory Circular Flight operations Part 91 of CASR Flight operations Guidance materials Version
1.0
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AC 91-33 Flight in airspace with volcanic ash contamination (PDF, 695.84 KB)

AC 101-01 - Remotely piloted aircraft systems - licensing and operations

Updated:

AC 101-01 describes the categorisation of RPA and general requirements for use of RPAS. It also provides guidance to…

Advisory Circular Remotely piloted aircraft Part 101 of CASR Flight crew licensing Flight operations Guidance materials Version
6.0
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AC 101-01 Remotely piloted aircraft systems - licensing and operations (PDF, 1.41 MB)
Online version available at: https://www.casa.gov.au//resources-and-education/publications/guidance-material/advisory-circulars
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