As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CABIN FLOOR HAS MULTIPLE AREAS OF DAMAGE/CRUSHED HONEYCOMB. REMOVED UPPER SKIN FROM DAMAGED AREAS. POTTED THE EXPOSED CORE AREA TO ACHIEVE A FLAT AND SMOOTH SURFACE, TO EVEN WITH THE EXISTING SKIN. FABRICATED A DOUBLER USING 0.032" THICK 2024-T3 ALUMINUM ALLOY. DEBURRED, CLEANED, ALODINED AND PRIMED ALL BARE ALUMINUM. APPLIED EA9309.3NA ADHESIVE TO THE FAYING SURFACES OF THE FLOOR AND DOUBLER. CURED IAW MFG INSTRUCTIONS.