Commonwealth legislation

AD/BELL 206/26 - Engine Firewall Seal - Modification

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

2/10 complexity

This airworthiness directive mandates an engine firewall‑seal modification on certain Bell/Agusta 206A and AB‑206A helicopters, to be performed per Bell SB 206A‑142, FAA AD 70‑14‑6 or Agusta SB BT206‑43 within 300 hours TIS from 31 Aug 1970. It makes a manufacturer/authority service instruction into a binding regulatory requirement.

Affected owners/operators must schedule and fund the work, using the cited technical documents and qualified maintenance to meet the compliance deadline.

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Current sections

Direct links to the current provisions in AD/BELL 206/26 - Engine Firewall Seal - Modification.

AD/BELL 206/26 - Engine Firewall Seal - 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 Bell Helicopter Textron Canada (BHTC) 206 and Agusta Bell 206 Series Helicopters

AD/BELL 206/26 Engine Firewall Seal - Modification 8/70 Applicability: All model 206A and AB-206A with S/Nos. referenced in requirement documents. Document: 1. Bell SB 206A-142; or

FAA AD 70-14-6; or

Agusta SB BT206-43.

Compliance: Within 300 hours time in service after 31 August 1970. Background: AD/Agusta 206/18 equivalent.

Source text

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