Document ID: chunk:federal_register_of_legislation:F2006B03148:body:0
Version: federal_register_of_legislation:F2006B03148
Segment Type: other
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Character Range: 0–586

COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
 SCHEDULE OF AIRWORTHINESS DIRECTIVES

 Boeing 747 Series Aeroplanes

AD/B747/25 Wing Leading Edge Flap System - Modification 1/81

 Applicability: All models 747.

 Document: 1. FAA AD 80-19-05, Amdt. 39-3906; or

            2. Boeing SB No. 747-27-2204.

 Compliance: As per requirement document No. 1.

            Background:  Investigation has revealed that a single electrical fault in the leading edge flap circuits could cause an unscheduled deployment of the flaps.