What was found
ENGINE WAS SENT IN FOR GBI AND HSI ON 10-14-94 WITH ENGINE TT OF 3,081.8 HOURS. ENGINE WAS RETURNED FOR ITT HARNESS REPLACEMENT AND IT WAS FOUND THAT THE SECOND IMPELLER HOUSING SPRAY METAL HAD BECOME UNATTACHED. VENDOR WAS NOTIFIED AND REPAIRED UNIT. ENGINE WAS REPAIRED AND REASSEMBLED, 87.6 HOURS LATER, ENGINE RETURNED DUE TO LOW POWER. AGAIN, FOUND SECOND IMPELLER HOUSING SPRAY METAL HAD COME UNATTACHED CAUSING MAJOR DAMAGE. VENDOR WAS NOTIFIED AGAIN OF PROBLEM. IMPELLER HOUSING WAS SENT OUT TO THIRD PARTY FOR EVALUATION.