As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: RIGHT HAND NOSE TIRE RECAP TREAD WAS GONE AND TIRE WAS FLAT. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT DFW. REMOVED AND REPLACED RIGHT HAND NOSE LANDING GEAR TIRE AND WHEEL ASSEMBLY. PER AMM 32-45-21.