What was found
ON REMOVAL OF THE LT FLOOR SUPPORT, BS 533 - 581 FOUND TO BE CORRODED. REPAIRED THE FLOOR SUPPORT, BTWN BS 333 - 581, IAW REO 670-53-21-2855, REV -. AND DWG SH670-32170, REV V.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON REMOVAL OF THE LT FLOOR SUPPORT, BS 533 - 581 FOUND TO BE CORRODED. REPAIRED THE FLOOR SUPPORT, BTWN BS 333 - 581, IAW REO 670-53-21-2855, REV -. AND DWG SH670-32170, REV V.