As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE PERFORMING SB 72-0472 R01 ENGINE P2 HPC ROTOR ASSEMBLY (72-31-00). INSPECTION OF THE STAGES 6-10 COMPRESSOR ROTOR SPOOL (P/N 2628M56G01) STAGES 6-8 WEBS ON ENGINE 956674 DURING SHOP VISIT, A TOOLING/IMPACT INDICATION WAS NOTED IN AREA 8FF 8FS (STAGE 8) TRANSITION ZONE. THE IMPACT DAMAGE IS A DENT WITH RAISED METAL, MEASURES 0.015 W X 0.023 L X 0.002 D INCH.