Reply To: QF A380 engine explosion ex SIN

Back to Forum

Manufacturing problem potential factor in QF32 engine failure

The ATSB has issued a safety recommendation about potential engine problems in some Airbus A380 aircraft.

The safety recommendation identifies a potential manufacturing defect with an oil tube connection to the high-pressure (HP)/intermediate-pressure (IP) bearing structure of the Trent 900 engine installed in some A380 aircraft.

The problem relates to the potential for misaligned oil pipe counter-boring, which could lead to fatigue cracking, oil leakage and potential engine failure from an oil fire within the HP/IP bearing buffer space.

In response to the recommendation Rolls Royce, affected airlines and safety regulators are taking action to ensure the continued safe operation of A380 aircraft. The action involves the close inspection of affected engines and the removal from service of any engine which displays the suspected counter-boring problem.

Be up-to-date
Magazine Subscription

To see our latest subscription offers for Business Traveller editions worldwide, click on the Subscribe & Save link below

Polls