What was found
RT WING RIB 21 IS CRACKED INSIDE PANEL 651CB. REPAIRED RT WING RIB 21 CRACK INSIDE PANEL 651CB, IAW PIEDMONT EO1-57-20-0433.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RT WING RIB 21 IS CRACKED INSIDE PANEL 651CB. REPAIRED RT WING RIB 21 CRACK INSIDE PANEL 651CB, IAW PIEDMONT EO1-57-20-0433.