As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GO AROUND DUE TO LG LEVER DISAG CAS WHEN EXTENDING THE LANDING GEAR INTO KDAL. CREW CYCLED THE GEAR SEVERAL TIMES BUT NOSE GEAR WOULD NOT RELEASE. CREW DECLARED EMERGENCY, FOLLOWED QRH PROCEDURES, PULLED THE EMERGENCY GEAR RELEASE HANDLE, AND LANDED WITHOUT INCIDENT AT KDAL. REMOVED AND REPLACED NLG UPLOCK BOX OPS CHECK GOOD IAW PHENOM 300 AMM 32-31-05. PN 2617-1000-403 SN 01504.