What was found
FOUND DURING C-CHECK, FLOOR BOARD SUPPORT ANGLE IS CORRODED AT LBL 10 BETWEEN STA 236 AND STA 258. REFER TO CELSIUS TASK CARD 1549, AND CELSIUS W/O 18843. MAINTENANCE REMOVED CORROSION AND CORRODED NUT PLATES IAW SRM 51-70-40 & 51-40-21 MATERIALS REMAINING OUT OF LIMITS REF SRM 51-10-10. REMOVED SUPPORT ANGLE REF SRM 51-40-21. FABRICATED NEW ANGLE IAW SRM 51-20-20/30, ALODINED IAW SRM 51-20-42, PAINTED IAW SRM 51-20-43, INSTALLED IAW SRM 51-40-21.