What was found
PIT - FL 1756 - ON APPROACH, CREW RECEIVED INDICATION OF THE NOSE GEAR NOT LOCKING IN THE DOWN POSITION. THE CREW CYCLED THE GEAR, AND RECEIVED THREE GREEN LIGHT. FLIGHT LANDED AT PIT WITH NO FURTHER INCIDENT. MAINTENANCE JACKED THE AIRCRAFT, LUBED AND THEN SWUNG THE GEAR. NO FURTHER PROBLEMS WERE NOTED. (M)