As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FLOOR BEAM UPPER T CAP LOWER SURFACE AT 4 EA FLOOR BOARD SCREW HOLES AT STA 947.5 WL 208 LBL 11 TO RBL 11 / REMOVED CORROSION ON LOWER SURFACE OF FLOOR BEAM UPPER T CAP AT STA 947.5; LBL 11 TO RBL 11 ORIGINAL .180' LOSS OF .037' REMAINING .143' FOUND OUT OF LIMITS IAW SRM 53-70-51-1A-1. REPAIRED FLOOR BEAM IAW EA 192600 IR AND CUSTOMER W/O REPAIR -53EA-07634 P/N 147A5504-7