As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT INCOMING INSPECTION A CFM56-7B ESN 874448 AS BEEN FOUND WITH DAMAGE TO THE HPC 1-2 SPOOL AT THE BORE AND DAMPER SLEEVE LOCATION. THE PART IS AN LLP AND HAS BEEN RETIRED FROM SERVICE EARLY. ENGINEERING BELIEVE THIS TO BE IN-SERVICE DAMAGE.