COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Boeing 747 Series Aeroplanes
AD/B747/111 Evacuation System Packboards and Cover Assemblies
7/92
Model 747 series, line number 696 and subsequent; equipped with evacuation system packboards and cover assemblies identified in Boeing SB 747-25-2807 Revision 2, and Boeing ASB 747-25A2889.
Action in accordance with the technical requirements of FAA AD 92-06-03 Amdt 39- 8183.
As specified in the Requirement Document with a revised effective date of 25 October 1992 for Australian registered aircraft.
The FAA has received reports of emergency escape systems not releasing from the cabin door. This Directive requires inspection and modification of the packboard assemblies.