What was found
(CAN) DURING POST FLIGHT WALK AROUND, FLIGHT CREW NOTICED A BOLT WAS MISSING FROM THE NR 4 MAIN WHEEL. MAIN WHEEL ASSEMBLY WAS REPLACED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) DURING POST FLIGHT WALK AROUND, FLIGHT CREW NOTICED A BOLT WAS MISSING FROM THE NR 4 MAIN WHEEL. MAIN WHEEL ASSEMBLY WAS REPLACED.