As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE: C, RT BS 1241 STR R28 UPPER WING REAR SPAR SPLICE PLATE HOLE NR 4 FOUND CRACK AT SPLICE PLATE AT 12 O'CLOCK POSITION APPROX 0.080 INCH LONG. HOLE REWORKED AND OVERSIZED AS PER EO B747-5740-17032 & RIGHT SPLICE PLATE REPLACED AS PER EO B747-5740-4366 DUE NR 5 HOLE ON SPLICE PLATE CRACK EXCEED LIMIT.