Commonwealth legislation

AD/BELL 206/27 - Voltage Regulator - Replacement

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

2/10 complexity

This AD mandates replacing voltage regulator P/N 206‑075‑027‑3 on Bell/Agusta 206‑series helicopters fitted with that part, to be done within 300 hours time‑in‑service after 31 August 1970. It affects owners/operators who must identify affected aircraft, procure and install the replacement per the referenced Bell service letter (and noted Agusta bulletin). The requirement imposes parts, labour and downtime costs and is enforced under the Civil Aviation Regulations.

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AD/BELL 206/27 - Voltage Regulator - Replacement

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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 Bell Helicopter Textron Canada (BHTC) 206 and Agusta Bell 206 Series Helicopters

AD/BELL 206/27 Voltage Regulator - Replacement 8/70

Applicability: All models equipped with voltage regulator P/N 206-075-027-3. Document: Bell SL No. 206A-139, Rev. B.

Note: Agusta SB No. BT206-44 refers.

Compliance: Within 300 hours time in service after 31 August 1970. Background: AD/Agusta 206/19 equivalent.

Source text

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