What was found
FLT#454, MCO-EWR. 'DURING LUBRICATION OF THS CONTROL CHAIN, QC NOTICED CORROSION ON THE PERIMETER OF THE THS ACCESS DOOR; REMOVED AND REPLACED DOOR ASSY THS ACCESS REF AMM 52-41-04. NOTE INSTALL ONLY DUE TO DOOR REMOVED UNSERIALIZED IN TRAX.'