What was found
CORROSION, AFT WET AREA, ON RH LONGITUDINAL FLOOR BEAM FORWARD OF FRAME 87 IN AN ELONGATED SCREW HOLE. (C CHECK RO 1/14/2022) / REMOVED AND REPLACED RH LONGITUDINAL FLOOR BEAM FORWARD OF FRAME 87. BEAM WAS REPLACED WITH OEM PART NO CHANGE TO WEIGHT AND BALANCE