What was found
DURING C-CHECK INSPECTION, THE RIGHT TRAPEZOIDAL PANEL WAS FOUND CRACKED BETWEEN THREE EACH BOLTS ON THE HORIZONTAL FLANGE JUST FORWARD OF THE FIXED SIDE BRACE ATTACH POINT. REPLACED PANEL IAW DC-9 SERVICE BULLETIN 53-182.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-CHECK INSPECTION, THE RIGHT TRAPEZOIDAL PANEL WAS FOUND CRACKED BETWEEN THREE EACH BOLTS ON THE HORIZONTAL FLANGE JUST FORWARD OF THE FIXED SIDE BRACE ATTACH POINT. REPLACED PANEL IAW DC-9 SERVICE BULLETIN 53-182.