As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE VISIT: CORROSION JOINT COVER -Y81 BTW FR 12 TO FR 16 FWD GALLEY AREA (1EA) L= 1.097" W= 0.273" D= 0.030" CORRODED AREA. REPLACED JOINT COVER -Y81 (RETAINER ASSY) AND FASTENER LOCATED BETWEEN FR12 TO FR16 AT FWD GALLEY AREA IAW A321 SRM 51-72-11 AND DRAWING D53112829.