As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE COMPLETING THE RECURRING NDT INSPECTION OF THE FAN DISC, A CRACK WAS FOUND. THERE WERE NO VISUAL INDICATIONS OF A CRACK. (ATTACHED SHEET FOR LOCATION OF CRACK ON FAN DISC.) THE FAN DISC HAD BEEN NDT 117 CYCLES PREVIOUS TO THIS NDT THAT REVEALED A CRACK. A NEW FAN MODULE HAS BEEN INSTALLED AND THE AIRCRAFT HAS BEEN RETURNED TO SERVICE.