What was found
AIRCRAFT IN BASE MAINTENANCE: LEFT STABILIZER AFT SPAR NUMBER 4 HINGE BEARING WORN. REMOVED AND INSTALLED, TORQUED AND SAFETY NEW NUMBER 4 LEFT STABILIZER AFT SPAR END HINGE PER A321 AMM 55-16-42-400-A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: LEFT STABILIZER AFT SPAR NUMBER 4 HINGE BEARING WORN. REMOVED AND INSTALLED, TORQUED AND SAFETY NEW NUMBER 4 LEFT STABILIZER AFT SPAR END HINGE PER A321 AMM 55-16-42-400-A.