As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT PAN CHANNEL JUST BELOW HORIZONTAL STABILIZER AFT SPAR ON EMPENAGE STRUCTURE HAS (NR 2)-.7500 INCH CRACKS IN RADIUSED AREAS. CRACKS WERE FOUND ON ANNUAL INSPECTION PROBABLE CAUSE UNKNOWN STRESS. RECOMMENDATION: DETAILED INSPECTION AT ANNUAL INSPECTION.