As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C RIGHT WING 17 VC FLAP O/B ARM O/B RIB MOST FWD FASTENER HOLE CRACKED (CRACK LENGTH 1.25 INCH). RIGHT WING 17 VC FLAP O/B ARM O/B RIB FWD FLANGE FASTENER HOLES REPAIRED AS PER HX RS R57-41-35263 AND UPS EO B747-5740-21796-A.