What was found
AT C-CHECK, CABIN FLOORBEAM HAS SURFACE CORROSION AT LOWER FLANGE AT FASTENER HOLE, BS 1130 RBL 46. CUT OUT DAMAGED AREA, INSTALLED REPAIR PER SRM 51-40-4, ANGLE 15 BY 1 BY 2, STRAP 1 BY 15.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AT C-CHECK, CABIN FLOORBEAM HAS SURFACE CORROSION AT LOWER FLANGE AT FASTENER HOLE, BS 1130 RBL 46. CUT OUT DAMAGED AREA, INSTALLED REPAIR PER SRM 51-40-4, ANGLE 15 BY 1 BY 2, STRAP 1 BY 15.