Commonwealth legislation

AD/DHC-2/2 - Hydraulic Control Unit - Selector Lever Hub Inspection

RepealedCTH

This Act has been repealed and is no longer in force. It is retained for historical reference.

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

2/10 complexity

What it does: This directive mandates that owners and operators of DHC-2 (Beaver) aircraft must inspect a specific hydraulic component—the Selector Lever Hub (part number C2-UF-2163)—during every daily or overnight maintenance check.

Who it affects: Anyone who owns, operates, or maintains DHC-2 Beaver aircraft fitted with this particular selector lever hub.

Why it matters: This is a legally binding safety requirement issued by the Civil Aviation Safety Authority (CASA). The inspection prevents potential hydraulic control failures that could compromise flight safety. Operating the aircraft without completing this inspection violates aviation law and grounds the aircraft.

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Current sections

Direct links to the current provisions in AD/DHC-2/2 - Hydraulic Control Unit - Selector Lever Hub Inspection.

AD/DHC-2/2 - Hydraulic Control Unit - Selector Lever Hub Inspection

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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 DHC-2 (Beaver) Series Aeroplanes

AD/DHC-2/2 Hydraulic Control Unit - Selector Lever Hub Inspection

Applicability: All models fitted with selector Lever Hub P/N C2-UF-2163. Document: DH (Canada) TNS Series “B(R)” No. 17.

Compliance: At each daily or overnight inspection.

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Source text

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