As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FLOOR STRUCTURE INNER CHORD BS 947/BS 987 AT LEVEL RBL 54 WL 208 AFT GALLEY AND LAVATORY. REPLACED INNER CHORD LOCATED BETWEEN BS 887 TO 1006 AT LEVEL RBL 54 WL 208 AFT GALLEY AREA, IAW SRM B737-700 51-40-02 AND DRAWING 147A8501 REV B PART NUMBER USED 147A8540U8. DUE TO REWORK ARE P1=L=11.270' W=2.350' MRT=0.00 P2=L=11.140 W=2.350' MRT=0.00 INNER CHORD AND FOUND OUT LIMITS, IAW B737-700 SRM 53-70-15-1A-1 A/D 1 DETAIL D FIG 103 TOOL USED CALIPER PN 500-193 SN 1116081 DUE DATE 24-SEP-21.