What was found
DURING ROUTINE MAINTENANCE CHECK, FOUND CORROSION ON LOWER SURFACE OF FLOOR SUPPORT STRINGER BS 1347, RBL 10. REMOVED DAMAGED FLOOR SUPPORT STRINGER AND INSTALLED FABRICATED FLOOR SUPPORT STRINGER BS 1343 - 1460, RBL 10.45 PER SRM 51-10-00, SRM 51-30-02 AND SRM 53-00-53, 53-60-05.