As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMPENNAGE ACCESS THRU 312 AR, THE FLOORBOARD ON THE LEFT SIDE OF THE A/C FWD OF THE PNEUMATIC DUCT AT FRAME 84 IS DELAMINATED. FABRICATED NEW PANEL. LOCATED & DRILLED NEW HOLES USING OLD FLOORBOARD AS A TEMPLATE; INSTALLED INSERTS; POTTED & CURED BOARD EDGES; SANDED EDGES AS NEEDED. APPLIED NON-SKID & PART MARKED PANEL IAW DWG SRZ 25-005, AMM 11-00-00-00 & GMM 7-0-100. REMOVED AND INSTALLED FLOOR PANEL IAW SRM 51-40-21.