As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAJ - FLT 0957 - L/P NR 7956020 - NOSE LANDING GEAR WILL NOT RETRACT AFTER TAKEOFF. AFTER LANDING, MAINTENANCE MECHANIC FOUND THE NLG LOCK ACTUATOR BROKEN. REMOVED AND REPLACED NLG LOCK ACTUATOR PER MM 32-33-11. PERFORMED NLG OPERATIONAL CHECK, SWUNG THE NLG SEVERAL TIMES, ALL CHECKS GOOD. SERVICED HYDRAULIC SYSTEM AND RELEASED AIRCRAFT FOR SERVICE. (X)