Commonwealth legislation

AD/B727/31 Amdt 2 - Stabilizer Upper Rear Spar Chord - Inspection and Modification

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

5/10 complexity

This AD mandates inspections and any required modifications to the stabilizer upper rear spar chord on all Boeing 727 models, making compliance compulsory by following the inspection schedules in Section II of Boeing Service Bulletin No. 55-17, Revision 2.

It affects 727 operators, maintenance organisations and CASA as regulator; operators bear the direct costs and scheduling burdens to keep aircraft legally airworthy.

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AD/B727/31 Amdt 2 - Stabilizer Upper Rear Spar Chord - Inspection and Modification

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

SCHEDULE OF AIRWORTHINESS DIRECTIVES

View image in the official source Boeing 727 Series Aeroplanes

AD/B727/31

Amdt 2

Stabilizer Upper Rear Spar Chord - Inspection and Modification

4/67

Applicability: All models.

Document: Boeing SB No. 55-17, Rev. 2.

Compliance: As detailed in inspection schedules Section II of SB No. 55-17, Rev. 2.

Source text

Sourced from the Federal Register of Legislation (legislation.gov.au), CC BY 4.0.