As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
2 EA CRACKS ON LT HORIZONTAL STABILIZER LOWER SKIN AT STA 101.9, ONE 7 THS AND SECOND AT SAME STA NR PARALLEL TO THE FRONT OF AFT SPAR. ACFT GROUNDED. ACCOMPLISHED CAT B REPAIR. INSTALLED EXTERNAL DOUBLER. COMPLETED SRM 55-10-01-2R-11, PGS 1-17.