As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE IN FLIGHT OUT OF RDU HEARD A NOISE FROM FORWARD OF AIRCRAFT AND HAD WARNING NOTICE OF NOSE GEAR UNLOCK. MADE EMERGENCY LANDING INTO RDU. TOWED AIRCRAFT OFF RUNWAY AND TOOK TO FOB. UPON LANDING NOTICED UPPER DRAG BRACE THAT SUPPORTS NOSE STRUT WAS CRACKED THRU ON LEFT LEG OF BRACE.