What was found
WHILE AIRCRAFT WAS IN FOR HEAVY MAINTENANCE VISIT, LT SEAT TRACK HAS CORROSION BETWEEN FR19-FR20 ON VERY FWD END OF CROWN TEETH AREA. REPAIRED LT INBOARD SEAT TRACK PER ETD2018-170-065116.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE AIRCRAFT WAS IN FOR HEAVY MAINTENANCE VISIT, LT SEAT TRACK HAS CORROSION BETWEEN FR19-FR20 ON VERY FWD END OF CROWN TEETH AREA. REPAIRED LT INBOARD SEAT TRACK PER ETD2018-170-065116.