As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN SHEAR WEB AT BS 1681 BETWEEN LBL 12 INCH AND RBL 24 INCH AT FLOOR ATTACHMENT HOLES, CORRODED. CUT OUT CORRODED AREA AND PERFORMED SRM REQUIRED INSPECTION FOR CRACKS. NO CRACKS FOUND. INSTALLED DOUBLER REPAIR AS CALLED OUT BY SRM TREATED AND PRIMED AREA.