As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C RH BS 1480 B/H #18 HOLE FOUND CRACK AT WEB SPLICE PLATE RUNNING UP APPROX 0.080" LONG ( CRACK LENGTH 0.080" ) NR 18 BOLT HOLE OVERSIZED TO 0.532" AT SPLICE PLATE HFEC INSP C/OUT FOUND CRACK FREE BUSHING REPAIRED AS PER EO B747-5310-10732.