Narrative:

On arrival at xyz I was notified that there was damage to the left wingtip tail light assembly by the ground crew. This was verified. It is believed the damage might have been caused by ground services in ZZZ who arrived at the aircraft right before departure time to fix a wet carpet in the rear galley. I questioned our flight engineer who assured me that during his walkaround there was no such damage which was previous to the arrival of ground services in ZZZ. I notified dispatcher in ZZZ when this event became known to me. Also there was blue paint on the tail light assembly.

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Original NASA ASRS Text

Title: A B727-200 WAS FOUND ON ARR AT XYZ TO HAVE A DAMAGED L WINGTIP TAIL LIGHT BELIEVED TO HAVE OCCURRED AT ZZZ BY A CABIN SVC TRUCK.

Narrative: ON ARR AT XYZ I WAS NOTIFIED THAT THERE WAS DAMAGE TO THE L WINGTIP TAIL LIGHT ASSEMBLY BY THE GND CREW. THIS WAS VERIFIED. IT IS BELIEVED THE DAMAGE MIGHT HAVE BEEN CAUSED BY GND SVCS IN ZZZ WHO ARRIVED AT THE ACFT RIGHT BEFORE DEP TIME TO FIX A WET CARPET IN THE REAR GALLEY. I QUESTIONED OUR FE WHO ASSURED ME THAT DURING HIS WALKAROUND THERE WAS NO SUCH DAMAGE WHICH WAS PREVIOUS TO THE ARR OF GND SVCS IN ZZZ. I NOTIFIED DISPATCHER IN ZZZ WHEN THIS EVENT BECAME KNOWN TO ME. ALSO THERE WAS BLUE PAINT ON THE TAIL LIGHT ASSEMBLY.

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.