As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BS 424 - 559 RT PRESSURE FLOOR SILL PANEL HAS NUMEROUS AREAS OF CORROSION. REMOVED CORROSION ON RT PRESSURED FLOOR SUPPORT PANEL BETWEEN BS 424 - 559 AND REPAIRED PER REO 601R-53-41-666, REV-C, ALL STEPS COMPLIED WITH. COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY.