As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN FLOOR PANEL 60-C HAS 4EA HAT CHANNELS BROKEN OUT FROM PANEL. REMOVED HATS FROM SKIN, REMOVED CORR FROM SKIN IAW SRM 51-10-3 ORIG MAT .025" REMOVED .010" FOUND TO BE OUT OF LIMITS IAW SRM 53-01 FIG 1. FABBED NEW SKIN .025" 7075-T6 AND HATS P/N S2912282. INSTALLED SKIN AND HATS IAW ERA.