What was found
CORROSION ON HOLE 18 CENTER BOX LH SIDE AT HORIZONTAL STABILIZER. SUMMARY OF NRC 00589: CORROSION LEVEL 2. HOLE 18 CENTER BOX LH SIDE AT HORIZONTAL STABILIZER WAS REPAIRED PER PRI 617688-14 REV 3 AND ER/A 617688-14 REV ORIG SECTION I: TIME LIMITED REPAIR DTE REPAIR APPROVAL IS LIMITED TO 24 MONTHS ONLY. ADDITIONAL ENGINEERING AUTHORIZATION (ER/A REVISION) IS REQUIRED FOR CONTINUED SERVICE BEYOND THIS LIMIT UNDER LOG PAGE 0347210. ASSOCIATED ER/A 14-617688 ADDED FOR AC 9560. (LP #0348840)