What was found
WASTE BOX PAN HAS CORRODED SPOT AT INBD UPPER CORNER. REPAIRED PER PRI 604453-14 REV 0, REV 1, REV 2, AND REV 3 AND VERIFIED WORK ACCOMPLISHED MATCHES ER/A 604453-14 REV ORIGINAL. CORROSION PRESENT ON WASTE BOX WAS BEYOND LIMITS. REPLACED WASTE BOX REF A220 ASRP 51-40-11 AND 51-42-21. (LP# 2544898)