Document ID: chunk:federal_register_of_legislation:F2006B03172:body:0:p2
Version: federal_register_of_legislation:F2006B03172
Segment Type: other
Provision Reference: 
Character Range: 2921–3565

hours time- in-service. This Airworthiness Directive becomes effective on 11 July 2002.
           Background: This Directive has been prompted as a result of a safety review of the thrust reverser systems on B747 aeroplane, and requires installation of modifications and repetitive functiona l tests of the system to ensure the integrity of the fail- safe features of the thrust reverser system to prevent the possibility of inadvertent in- flight deployment.

 James Coyne
 Delegate of the Civil Aviation Safety Authority 3 June 2002

 The above AD is notified in the Commonwealth of Australia Gazette on 19 June 2002.