What was found
DURING HEAVY CHECK, FLOORBEAM DOUBLER AT L1 DOOR IS CORRODED. MAINTENANCE R & R FLOORBEAM DOUBLER AT L1 DOOR IAW SRM 51-41-02, 51-43-02. PN 170-03275-005, LT SILL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, FLOORBEAM DOUBLER AT L1 DOOR IS CORRODED. MAINTENANCE R & R FLOORBEAM DOUBLER AT L1 DOOR IAW SRM 51-41-02, 51-43-02. PN 170-03275-005, LT SILL.