What was found
MCN - MAJOR REPAIR - DURING C-04 CHECK CORROSION WAS FOUND ON LOWER SIDE OF FLOOR PANEL 261FF FROM BS 31577 TO BS 32571, Y1600 TO Y1898, Z240. MAINTENANCE REMOVED AND REPLACED FLOOR PANEL 261FF FROM BS 31577 TO BS 32571, Y1600 TO Y1898, Z240 IAW AWA T/C C1D25310.