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 41.0 INCH OUTBD FROM ELEVATOR RIB 5 AND 3.0 INCH FROM T/E. SIZE IS L=2.5 INCH X W=2.0 INCH APPROX ON LH HORIZONTAL STABILIZER (1 EA), (L=2.52", W=2.15" TRAPPED WATER). REPAIRED LH HORIZONTAL STABILIZER (1EA) LOCATED AT LOWER SURFACE BTW RIB 6 TO RIB 7 101" FROM I/B EDGE 5" FROM T/E ASPER A321 SRM 55-21-11-300-005 PARA 2A.