What was found
MAIN CABIN FLOOR SUPPORT STEP DOWN HAS CORROSION O/B OF CENTER OMEGA BEAM AT FRAME 18- R/R THE LOWER SUPPORT ANGLE ON THE STEP DOWN AT FR18.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CABIN FLOOR SUPPORT STEP DOWN HAS CORROSION O/B OF CENTER OMEGA BEAM AT FRAME 18- R/R THE LOWER SUPPORT ANGLE ON THE STEP DOWN AT FR18.