As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PHL/BHM - FLT 5760 - CREW REPORTED THE NOSE LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. AN EMERGENCY WAS DECLARED, AND THE AIRCRAFT WAS RETURNED TO THE FIELD WITHOUT FURTHER INCIDENT. MAINTENANCE RE-RACKED THE PSEU AND CLEARED THE FAULT CODES. OPS CHECK GOOD, AIRCRAFT RETURNED TO SERVICE. (X)