Project CS 13/24 - Development of advisory material regarding approval of design of modifications and repairs to aircraft and aeronautical products
Project closed 11 March 2015.
AC 21-8 v1.0 - Approval of modification and repair designs under Subpart 21.M, has been published on the CASA website.
As a result of the recent changes to CASR Part 21, in particular the introduction of Subpart 21.J - "Approved design organisations" and certain changes to Subpart 21.M, commencing on 1 March 2014, certain information regarding approval of design of modifications to repairs to aircraft and aeronautical products needs to be clarified.
To further clarify the requirements of Subpart 21.M.
CASR Part 21.M
This project was approved by: Rick Leeds, A/g EM Standards Division on 14 August 2013.
18 August 2014
- Draft AC 21-8 v1.0 - Approval of modification and repair designs under Subpart 21.M
- Draft AC 21-15 v3.0 - Supplemental Type Certificates
- Draft AC 21-26 v1.0 - Certification conformity
Comments should be sent to the Project Leader, Ben Challender by close of business 30 September 2014.
View the project history.