What was found
DURING C-CHECK, FOUND MAIN FRAME CRACKED IN UPPER CARGO COMPARTMENT. REPAIRED IAW DC9 S/B 53-131 AND DWG 5935650-503.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-CHECK, FOUND MAIN FRAME CRACKED IN UPPER CARGO COMPARTMENT. REPAIRED IAW DC9 S/B 53-131 AND DWG 5935650-503.