As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C NLG W/W LH AFT LWR CORNER SPLICE PLATE CRACKED THROUGH 1EA FASTENER HOLE AT FILLET AREA BY 1.5" AS MARKED. NLG W/W LH AFT LWR CORNER SPLICE PLATE REPAIRED AS PER EO B747-5330-3520 APPENDIX B CIRCLE NOTE 5 JUST AT BS 400 BTN STR 38L AND STR 44L.