Commonwealth legislation

AD/B747/94 - Fire Extinguishing System

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

5/10 complexity

The AD requires Boeing 747 series aeroplanes to have their fire‑extinguishing system modified, directing operators to follow FAA AD 91‑05‑04 and a separate Requirement Document for technical steps, timing and applicability. CASA issues and enforces the AD; owners/operators must fund and arrange the work. It matters because the change prevents incorrect wiring connections, but compliance depends on obtaining and following the referenced external documents.

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Current sections

Direct links to the current provisions in AD/B747/94 - Fire Extinguishing System.

AD/B747/94 - Fire Extinguishing System

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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 747 Series Aeroplanes

AD/B747/94 Fire Extinguishing System 6/91

Applicability: As detailed in the Requirement Document.

Requirement: Action in accordance with the technical requirements of FAA AD 91-05-04. Compliance: As specified in the Requirement Document.

Background: This AD requires modification of the fire extinguishing system in order to preclude the possibility of improper connection of the system wiring during maintenance.

Source text

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