As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE IN HEAVY MX PERFORMING INSP IT WAS NOTED AT STA 560, STR 19R WEB IS CRACKED. REMOVED AND FABRICATED NEW INTERCOSTAL FROM 7075-0 .063" DIM 19" X 7" HEAT TREATED TO T6. INSTALLED INTERCOSTAL, NO OTHER DEFECTS NOTED. ACFT WAS RETURNED TO SERVICE.