Commonwealth legislation

AD/AC/53 - Pressurised Cabin Structure - Inspection and Modification

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

3/10 complexity

This Airworthiness Directive requires owners/operators of specific Twin Commander models (680T/V/W s/n 1473–1850; 681 s/n 6001–6039) to carry out inspections—and where the manufacturer’s Service Bulletin No. 126 requires it, modifications—of the pressurised cabin structure. The AD prescribes compliance by reference to SB No. 126, leaving technical detail, timing and execution to operators and approved maintenance organisations, who bear the costs and regulatory obligation.

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AD/AC/53 - Pressurised Cabin Structure - 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 Twin Commander (Gulfstream/Rockwell/ Aerocommander 500, 600 and 700) Series Aeroplanes

AD/AC/53 Pressurised Cabin Structure - Inspection

and Modification

Applicability: All models 680T, 680V and 680W with S/Nos. 1473 to 1850.

All model 681 with S/Nos. 6001 to 6039.

Document: Aero Commander SB No. 126. Compliance: As detailed in the requirement document.

11/73

Source text

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