What was found
DURING HEAVY MAINTENANCE: CORROSION ON WEB BTW FR13 AND FR14 AND Y= 1000R AT W1; REF; TECHOPSMX WO# N281JB/1974/E190/B7 NR# 00179 CORROSION ON WEB BTW FR13 AND FR14 AND Y= 1000R AT W1 WAS REMOVED AND EVALUATED., THEREFORE ITS OUT LIMITS, WEB WAS REPLACED FOR ONE NEW PER EMB190 SRM 51-41-02 AND SRM 51-43-02. MAJOR REPAIR RII QC 20000656 JESUS GUTIERREZ DIAZ P/N 170-05663-003.