The Airworthiness Code

The Airworthiness Code for Maintenance is intended to provide practical guidance on the key airworthiness topics for owners and operators of general aviation aircraft. The publication primarily addresses:

> Part 21 aeroplanes and rotorcraft subject to the Part-ML regulation; and
> Part 21 aircraft operating on an enduring permit to fly.

The Airworthiness Code is available as:

CAP2400P PDF for easy printing
CAP2400S PDF with easy navigation for on-screen use

Updates between published editions will be listed on The Airworthiness Code webpage.