Fuselage — Fuel Draining System — Modification
- Published
- Effective
- Deadline
AI-generated summary of the official EASA document. Verify against the PDF before acting.
What to do
Operators of affected Airbus Helicopters AS 332 models must modify the fuel draining system by removing the drain plugs during the next scheduled maintenance or within 110 flight hours after 2018-10-05, whichever occurs first. The modification must follow the instructions in Airbus Helicopters Alert Service Bulletin AS332-53.01.62. Alternative compliance methods may be requested and approved by EASA if substantiated.
Summary
EASA Airworthiness Directive 2018-0209 is an official regulatory document addressing Airbus Helicopters AS 332 series models, including AS 332 C, C1, L, L1, and L2. This directive mandates a modification to the fuel draining system of these helicopters to enhance safety. The modification involves removing fuel tank drain plugs to prevent fuel accumulation and reduce fire risk.
What changed
EASA Airworthiness Directive 2018-0209 introduces a required modification to the fuel draining system of Airbus Helicopters AS 332 series. Specifically, it requires removal of drain plugs from fuel tank compartments under the bottom structure, as detailed in Airbus Helicopters Alert Service Bulletin AS332-53.01.62. This is a new regulation addressing a previously uncorrected unsafe condition.
Why it matters
This directive is critical for aviation professionals because it addresses a potential fire hazard caused by fuel accumulation due to closed fuel tank drains. Operators and maintenance teams must ensure compliance to prevent ignition risks that could lead to helicopter damage or occupant injury. Compliance ensures continued airworthiness and adherence to European safety regulations.
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