What was found
STILL, RIGHT FLOOR FWD FUSELAGE BETWEEN FRAME 12-14 HAS FOUR AREAS OF CORROSION, MARKED. C-CHECK RO 10/26/2020. REMOVED AND REPLACED SILL, RIGHT FLOOR FWD FUSELAGE BETWEEN FRAME 12-14. APPLIED SURFACE PROTECTION AND RESTORED FINISH, REF SRM, CPM.