As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HORIZONTAL STAB LT SIDE STATION 1809.5, FOUR EACH FASTENER HOLES OPEN FOR INSPECTION OF FWD OUTER CHORD FOR CRACKS. THE FWD LOWER HOLE & AFT UPPER HOLE, HAVE EXCESSIVE SIGNAL TO NOISE INDICATIONS. REAMED .2755 2ND OVER & INSTALLED FASTENERS IAW EA B767-53-035570.