Current projects

No current projects for this part.

History

21 Apr 2009

Final AC 39-1(3) - Airworthiness Directives

Advisory Circular AC 39-1(3) is approved and now available.

17 Apr 2009

NFRM 0709CS - Proposal to Automatically Mandate Compliance with Airworthiness Directives issued by the State of Design - Amendments to CASR Part 39

This NFRM is now available.

27 Sep 2007

NPRM 0709CS - Proposal to Automatically Mandate Compliance with Airworthiness Directives issued by a State of Design - Proposed amendment to Part 39 of the Civil Aviation Safety Regulations 1998 (CASR)

The Notice of Proposed Rule Making (NPRM) is now available for public comment. Comments closed 26 November 2007.

1 Oct 2004

NFRM 0402CS - Proposed Airworthiness Directive (AD) for Internal Inspection of the Flaps on Beechcraft 76 Series Aeroplanes

NFRM 0402CS titled Proposed Airworthiness Directive (AD) for Internal Inspection of the Flaps on Beechcraft 76 Series Aeroplanes has been published.

21 Jul 2004

Regulation amendments made by the Governor-General

Statutory Rule 230 of 2004. Effective from 28 July 2004. Project CS 01/04X closed.

7 Jul 2004

NFRM 0227CS - Amendments to Civil Aviation Safety Regulation (CASR) Part 39 – Airworthiness Directives

NFRM 0227CS titled Amendments to Civil Aviation Safety Regulation (CASR) Part 39 – Airworthiness Directives has been published.

Full history

Current rule
CASR Part 39 – Airworthiness directives

Part 39 of the CASRs was made on 1 October 1999 and became effective on 1 January 2000. It consolidates the rules for the issue of Airworthiness Directives (ADs), and reflects the adoption of international regulatory practice wherever possible and ICAO's Standards and Recommended Practices (SARPs).

Who Part 39 affects

Aircraft maintenance organisations;
Aircraft owners/operators; and
Licensed Aircraft Maintenance Engineers.