Narrative:

The aircraft we began the day with in sea had come in with a logbook write-up. The #2 engine was reported to have had an engine vibration level of 3.9. Sea maintenance had cleared the write-up. During climb out of sea; the #2 engine vibration level reached 4.0 and vibration was felt in the aircraft. QRH procedures were followed and the level reduced below 4.0. All other engine indications were normal. We contacted sea dispatch and maintenance control. The decision was made to continue to phx. The rest of the flight continued normally.

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Original NASA ASRS Text

Title: A B737-700 EXPERIENCED ENG VIBRATION LEVEL OF 4.0. AFTER DISCUSSION WITH MAINT; FLT CONTINUED TO DEST.

Narrative: THE ACFT WE BEGAN THE DAY WITH IN SEA HAD COME IN WITH A LOGBOOK WRITE-UP. THE #2 ENG WAS RPTED TO HAVE HAD AN ENG VIBRATION LEVEL OF 3.9. SEA MAINT HAD CLRED THE WRITE-UP. DURING CLBOUT OF SEA; THE #2 ENG VIBRATION LEVEL REACHED 4.0 AND VIBRATION WAS FELT IN THE ACFT. QRH PROCS WERE FOLLOWED AND THE LEVEL REDUCED BELOW 4.0. ALL OTHER ENG INDICATIONS WERE NORMAL. WE CONTACTED SEA DISPATCH AND MAINT CTL. THE DECISION WAS MADE TO CONTINUE TO PHX. THE REST OF THE FLT CONTINUED NORMALLY.

Data retrieved from NASA's ASRS site as of January 2009 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.