What was found
DURING HEAVY CHECK, AFT CABIN FLOORBOARD 252DRF HAS 4 INSERTS CORRODED BY GIRT BAR COVER. MAINTENANCE R & R FLOORBOARD 252DRF HAS 4 INSERTS BY GIRT BAR IAW AMM 25-00-17, PN SL2234-3AE, INSERT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, AFT CABIN FLOORBOARD 252DRF HAS 4 INSERTS CORRODED BY GIRT BAR COVER. MAINTENANCE R & R FLOORBOARD 252DRF HAS 4 INSERTS BY GIRT BAR IAW AMM 25-00-17, PN SL2234-3AE, INSERT.