What was found
RH FLOOR SILL HAS MULTIPLE SIGNS OF CORROSION FROM FR53 TO FR57. CORRECTIVE ACTION IS REMOVE AND REPLACE FLOOR SILL IAW EMB 135/145 SRM 51-20-03. AVMAX WO 81031 WC 1191.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RH FLOOR SILL HAS MULTIPLE SIGNS OF CORROSION FROM FR53 TO FR57. CORRECTIVE ACTION IS REMOVE AND REPLACE FLOOR SILL IAW EMB 135/145 SRM 51-20-03. AVMAX WO 81031 WC 1191.