What was found
DURING C-03 CHECK CORROSION WAS FOUND ON THE UPPER SURFACE OF FLOORBEAM WHERE THE LT AFT FLIGHT ATTENDANT SEAT MOUNTS, (OUTBOARD FORWARD MOUNT) FR 66, LBL 35. MAINTENANCE REMOVED CORROSION AND FOUND MATERIAL LOSS TO BE OUT OF LIMITS; REMOVED DAMAGED SECTION OF FLOORBEAM FR 66, LBL 35; FABRICATED A NEW REPLACEMENT SECTION OF FLOORBEAM; INSTALLED REPAIR PART IAW A320 SRM 51-74-00, PG. 9, STEP 6, SRM 53-00-14, PG. 101, AND SRM 51-72-11, PG. 1 & 2.