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 76 - 90 of 196 results

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AC 42-03 - Reliability programs

Updated:

Advisory Circular AC 42-03 provides guidance on the practical application of the regulations pertaining to reliability…

Part 42 of CASR Guidance materials Version
1.1
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AC 42-03 Reliability programs (PDF, 636.31 KB)

AC 147-01 - Practical consolidation training

Updated:

Advisory Circular AC 147-01 provides guidance on Practical Consolidation Training (PCT). PCT is one way of satisfying…

Part 147 of CASR Guidance materials Version
2.1
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AC 147-01 Practical consolidation training (PDF, 886.24 KB)

AC 21-10 - Experimental certificates

Updated:

Advisory circular AC 21-10 provides guidance and information to applicants applying for experimental certificates.

Part 21 of CASR Guidance materials Version
4.3
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AC 21-10 Experimental certificates (PDF, 666.87 KB)

AC 21-12 - Classification of design changes

Updated:

Advisory Circular AC 21-12 provides guidance on the classification of design changes for the purposes of approval under…

Part 21 of CASR Guidance materials Version
1.1
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AC 21-12 Classification of design changes (PDF, 1.12 MB)
Online version available at: https://www.casa.gov.au//resources-and-education/publications/guidance-material/advisory-circulars
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