As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R/H HORIZONTAL STAB LEADING EDGE (341B) HAS CRACKED RIB AT LE STA 151.75 (MARKED)<[01] REMOVED AND REPLACED RIB P/N 186A1401-2 AT R/H HOR. STAB. LE STA. 151.75 IAW SRM 51-40-02-0G-0 AND DWG. 156A1001; REV. A.;[02] VERIFIED CORRECTIVE ACTION 1