What was found
MAIN CABIN FLOOR SUPPORT CORRODED, BS 145, RBL 44. CORROSION DAMAGE ON FLOOR SUPPORT IN THE MAIN CABIN BS 145, RBL 44 FOUND TO BE OUT OF LIMITS DUE TO 100 PERCENT MATERIAL LOSS, ORIGINAL THICKNESS .070". DIM.1" X 3" IAW SRM 53-00-00 AND DWG S2929169, REV. B. REPLACED FLOOR SUPPORT IAW DWG 9936533, REV CM.