As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION WAS NOTED ON THE LH AND RH SIDE OF THE CABIN FLOOR EDGE. THE DAMAGE WAS REPAIRED VIA BLENDING AND TRIMMING OUT THE DAMAGED PORTION(S) OF THE EDGE FRAME, ALONG WITH FABRICATING AND INSTALLING SPLICE DOUBLER(S) AT LH STA 75.19 AND RH STA 73.19 TO REINFORCE THE DAMAGED AREAS