Document ID: chunk:federal_register_of_legislation:F2006B10573:body:0
Version: federal_register_of_legislation:F2006B10573
Segment Type: other
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COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
 SCHEDULE OF AIRWORTHINESS DIRECTIVES

 British Aerospace (Hawker Siddeley) HS 748 Series Aeroplanes

AD/HS 748/8 Engine Subframe/Wing Attachment Assembly 13/94

 Applicability: All HS748 aircraft.

 Requirement: Action in accordance with British Aerospace Mandatory Service Bulletin 54/29.

            Note: UK CAA AD 026-11-86 refers.

 Compliance: As specified in the Requirement Document.

            Background:  Undetected abnormal movement and wear of the engine subframe/wing attachment assembly can lead to the failure of the split bush and/or taper bolt, which can cause severe stress and damage to the engine support structure.