What was found
DURING THE INSPECTION PROCESS AT GE WALES, A DEFECT ON THE DISK HPT STG 2 HAS BEEN NOTED. SURFACE DT HAS INDENTATIONS (360°) CAUSED BY THE MATING OF THE STAGE 1 DISK. THIS IS A KNOWN FIELD CONDITION. DR #01996080 REJECTED BY THE OEM. 1ST TIME EXPOSURE OF THIS AREA SINCE LAST SHOP VISIT AT TEXL AND IS A SERVICE RUN INDUCED CONDITION. TO BE REPORTED IN LINE WITH MANDATORY REPORTING REQUIREMENT EASA 145 AMC 20-8A 9.3(J) ANY DEFECT IN A LIFE-CONTROLLED CRITICAL PART THAT CAUSES ITS RETIREMENT BEFORE THE COMPLETION OF ITS FULL SERVICE LIFE.