As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
'NO FLIGHT' - FOUND DURING 'HEAVY C-MAINTENANCE CHECK' AT TIMCO HEAVY MAINTENANCE FACILITY (WINSTON/SALEM, NC). FOUND AT STA 440, FLOOR FRAME AT RBL 12 HAS CORROSION. REMOVED CORROSION AND FOUND WITHIN LIMITS IAW RFTS N180AX-19-20760. AIRCRAFT WAS RETURNED TO SERVICE. (X)