As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE VISIT: TRAPPED WATER INDICATION ON ELEVATOR HONEYCOMB CORE STRUCTURE LOWER SKIN PANEL LOCATED 16 INCH INBD FROM ELEVATOR RIB 4 AND 3.5 INCH FROM T/E. SIZE IS L=3.5INCH X W=3.0 INCH APPROX ON RH HORIZONTAL STABILIZER (1 EA), (TRAPPED WATER L=4.0" W=4.0"). REPAIRED RH HORIZONTAL STABILIZER (1EA) LOCATED AT LOWER SURFACE BTW RIB 2 TO RIB 3 31" FROM I/B AND 5" FROM T/E ASPER A321 SRM 55-21-11-300-005 PARA 2A.