Narrative:

After normal engine start and taxi out the first officer attempted to set trim for takeoff. The trim wheel had an abnormal amount of resistance and binding. Parked in pad and consulted with maintenance control then returned to the gate for a maintenance inspection.

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Original NASA ASRS Text

Title: An A320 flight crew returned to the gate for maintenance when attempts to set the takeoff trim resulted in abnormal resistance and binding.

Narrative: After normal engine start and taxi out the First Officer attempted to set trim for takeoff. The trim wheel had an abnormal amount of resistance and binding. Parked in pad and consulted with Maintenance Control then returned to the gate for a maintenance inspection.

Data retrieved from NASA's ASRS site as of April 2012 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.