What was found
MAIN CABIN FLOOR SUPPORT AT BS 412, RBL 12, CORRODED. REMOVED DAMAGED FLOOR SUPPORT IAW SRM 51-40-02 AND REMOVED CORROSION FROM FLOOR SUPPORT. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51. FABRICATED FLOOR SUPPORT IAW DWG 141N5185, REV A AND DWG 141N5161RWC, COMPLIED WITH HFEC IAW MDTSPN PT 6 06-10-01-001, NO CRACKS NOTED. LOCATED AND DRILLED NEW FLOOR SUPPORT IAW DWG 141N5185, REV A AND DWG 141N5161, REV C AND 51-40-05. TREATED AND PRIMED NEW FLOOR SUPPORT IAW SRM 51-20-01 AND TOP COATED IAW AMM 51-21-00. INSTALLED NEW FLOOR SUPPORT IAW SRM 51-40- 02, DWG 141N5185.