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Mon, Oct 27, 2014

AD: General Electric Company Turbofan Engines

AD NUMBER: 2014-21-01

PRODUCT: All General Electric Company (GE) CF6-80C2 and CF6-80E1 series turbofan engines.

ACTION: Final Rule

SUMMARY: The FAA is superseding airworthiness directives (ADs) 90-26-01, 91-20-02, and 2009-05-02 for the product listed above.

This AD retains the requirements of those ADs and requires removal of additional fuel manifold part numbers (P/Ns), additional repetitive inspections, replacement as required of certain fuel manifold P/Ns and tube (block) clamps, and replacement of loop clamps.
 
This AD was prompted by a report of an under-cowl fire caused by a manifold high-pressure fuel leak, and several additional reports of fuel leaks.

The FAA is issuing this AD to prevent failure of the fuel manifold, which could lead to uncontrolled engine fire, engine damage, and damage to the airplane.

DATES: This AD is effective November 28, 2014.

FMI: AD

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