What was found
CF4, RH GUSSET BTW FR59-62 IN TOILET AREA FOUND CORRODED. GUSSET AT CF4 TOILET AREA CORRODED BEYOND LIMIT. OLD GUSSET REMOVED AND NEW GUSSET AT CF4. RH BTW FR 59-62 INSTALLED. NOMINAL THICKNESS 0.040, 0.025 REMOVED REWORK DEPTH OF 30% EXCEEDED.