What was found
(CAN) UPON SCHEDULED REMOVAL OF LOANER ENGINE FOR RETURN TO MFG, 2 OF THE TOP MOUNT BOLTS WERE DISCOVERED TO BE SEIZED IN PLACE. ENGINE WAS RETURNED TO MFG WITH MOUNT IN PLACE FOR THEM TO REMOVE. THIS IS THE SECOND OCCURANCE OF THIS PROBLEM WITHIN OUR COMPANY, THE FIRST WAS DURING AN ENGINE CHANGE. UPON DISCUSSION WITH OTHER OPERATORS UTILIZING THESE BOLTS, DETERMINED THAT THE PROBLEM IS NOT ISOLATED TO US. (TC NR 20060127008)