As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION AT FLOOR SUPPORT ON X=56 BTW STA Y=160/200 PAX CABIN. SUMMARY OF NRC 00455: CORROSION LEVEL 2. FLOOR SUPPORT ON X=56 BTW STA Y=160 TO Y=200 WAS FABRICATED AND REPLACED PER DWG 9936534 REV BW AND B717-200 SRM 51-41-05-0G PAR 8. (LP #0162459)