What was found
L/H FLOOR SILL HAVE CORROSION ON UPPER SURFACE FROM FRAME 48 THRU 52....REMOVED AND REPLACED L/H FLOOR SILL FROM FRAME 48 THRU 52.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
L/H FLOOR SILL HAVE CORROSION ON UPPER SURFACE FROM FRAME 48 THRU 52....REMOVED AND REPLACED L/H FLOOR SILL FROM FRAME 48 THRU 52.