Document ID: chunk:federal_register_of_legislation:F2006B03270:body:0
Version: federal_register_of_legislation:F2006B03270
Segment Type: other
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Character Range: 0–903

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

 Boeing 747 Series Aeroplanes

AD/B747/92 Horizontal Stabiliser 6/91

 Applicability: Model 747 series with line numbers 002 through 226.

            Requirement: Action in accordance with the technical requirements of FAA AD 91-05-17 Amdt 39- 6917.

            Note: Boeing Alert SB 747-53A 2332 refers.

            Compliance: As specified in the Requirement Document with a revised effective date of 13 June 1991 for Australian registered aircraft.

            Background: The FAA has received reports of additional cracking detected by the inspections required by a current Airworthiness Directive. This condition, if not corrected, could result in loss of the horizontal stabilizer. Effective date required by the FAA is extended by two months.