Narrative:

During takeoff and climb, pilots noticed vibrations and opted to return to sju to have mechanics look at aircraft. It took us about 20-30 mins after that point before we were allowed to land. Upon landing in ZZZZ, mechanics and maintenance control spent about 5-6 hours working on the aircraft, until maintenance control determined it was safe to take the plane to sju with no passenger.

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Original NASA ASRS Text

Title: AN AIRBUS 300 FLT ATTENDANT RPTS THE ACFT RETURNED TO THE FIELD DUE TO VIBRATIONS. THE ACFT WAS LATER MAINT FERRIED FOR REPAIR.

Narrative: DURING TKOF AND CLB, PLTS NOTICED VIBRATIONS AND OPTED TO RETURN TO SJU TO HAVE MECHS LOOK AT ACFT. IT TOOK US ABOUT 20-30 MINS AFTER THAT POINT BEFORE WE WERE ALLOWED TO LAND. UPON LNDG IN ZZZZ, MECHS AND MAINT CTL SPENT ABOUT 5-6 HRS WORKING ON THE ACFT, UNTIL MAINT CTL DETERMINED IT WAS SAFE TO TAKE THE PLANE TO SJU WITH NO PAX.

Data retrieved from NASA's ASRS site as of July 2007 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.