What was found
(CAN) WHILE THE AIRCRAFT WAS IN FOR AN ENGINE CHANGE , FOUND ON NR 1 ENGINE , THAT THE FUEL TUBE ASSY LINE DISCONNECT TO HP PUMP WAS DENTED. ONCE REMOVED, FOR REPLACEMENT , NOTICED THAT THE FERRULE, THE FERRULE SEAL CARRIERS WERE WORN AND PITTED AND ALSO THE CONNECTOR HAD 2 GROOVES AND WERE ALSO PITTED.