COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES British Aerospace BAe 125 Series Aeroplanes AD/HS 125/144 Elevator Pulley Assembly 11/94 Applicability: Model BAe Series 1000A and B, and Hawker 1000 aircraft as identified in the Requirement Document. Requirement: Action in accordance with Hawker Raytheon Corporate Jets Mandatory Service Bulletin 27-161. Compliance: Prior to 31 March 1995. Background: The manufacturer had received reports of incorrectly assembled elevator pulley installations on some in-service aircraft.