Where can the revision date of an AD be found?

The revision date of an Airworthiness Directive (AD) is typically found in the last sentence of the body of the AD. This standard placement ensures that any changes or updates made to the directive are clearly communicated to users of the AD. The last sentence often serves as a summary of critical information, including the date of the revision, which allows mechanics and inspectors to easily identify whether they are working with the most current version.

Being aware of the revision date is crucial for compliance, as it helps ensure that the appropriate measures are taken to maintain safety and airworthiness according to the latest regulations. This information is vital for aviation professionals who need to ensure that maintenance actions are based on the most up-to-date directives.