Serious incident Airbus A330-243 EC-LKE, Sunday 13 February 2011
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Date:Sunday 13 February 2011
Time:16:16
Type:Silhouette image of generic A332 model; specific model in this crash may look slightly different    
Airbus A330-243
Owner/operator:Air Europa
Registration: EC-LKE
MSN: 461
Year of manufacture:2002
Total airframe hrs:39563 hours
Engine model:Rolls-Royce Trent 772-B60
Fatalities:Fatalities: 0 / Occupants: 344
Other fatalities:0
Aircraft damage: Minor, repaired
Category:Serious incident
Location:near Madrid-Barajas Airport (MAD/LEMD) -   Spain
Phase: En route
Nature:Passenger - Scheduled
Departure airport:Madrid-Barajas Adolfo Suárez Airport (MAD/LEMD)
Destination airport:Cancún Airport (CUN/MMUN)
Investigating agency: CIAIAC
Confidence Rating: Accident investigation report completed and information captured
Narrative:
Air Europa flight UX63, an Airbus A330-200, was 14 minutes into the flight after takeoff from MAD when the no.2 engine was shut down due to excessive vibrations. The airplane subsequently returned to Madrid for a safe landing.

Causes
The incident on aircraft EC-LKE occurred due to the detachment of fan blade n.º 4 (P/N FW23741 S/N RGF18472) on the right engine (Trent 772B-60 S/N 41222) after 4,367 cycles due to a crack propagated by fatigue starting from a bonding defect measuring 600 × 70 µm and located 150 mm away from the root and 113 mm away from the leading edge, at the bond line between the suction panel and internal membrane.
This defect, caused by the presence of an organic contaminant during the manufacturing process, in addition to impeding the bonding of the material, modified the material’s properties locally without causing any visible microstructural changes. Under normal operating conditions, this defect, in isolation, could not have grown and fractured the blade after 4,367 cycles. It is thus likely that the blade was subjected to higher than normal loads. The circumstances under which said loads could have been produced could not be determined.

Accident investigation:
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Investigating agency: CIAIAC
Report number: IN-003/2011
Status: Investigation completed
Duration:
Download report: Final report

Sources:

CIAIAC

History of this aircraft

Other occurrences involving this aircraft

27 May 2018 EC-LVL Air Europa 0 Madrid-Barajas Adolfo Suárez Airport (MAD/LEMD) non
Near miss

Revision history:

Date/timeContributorUpdates
19-Sep-2025 17:12 FlyWolf Added

Corrections or additions? ... Edit this accident description

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