What was found
FLT NR 3243 - TPA-FLL - AFTER TAKEOFF, THE NOSE GEAR WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO TPA AND LANDED WITHOUT INCIDENT. FOUND NOSE GEAR PIN NOT STOWED, RESTOWED PIN. AT RON, INSPECTED NOSE GEAR GROUND LOCK, LUBRICATED AND CHECKED FOR PROPER OPERATION. (M)