Non-Pilot Personnel

May include any of the following personnel: Rules, Regulations, Standards, Maintenance, Servicing, Inspection, Weather Service, Airport Management, Production-Design, Ground Signalman, Passenger, Driver of Vehicle, Flight Engineer, Radio Operator, Flight Instructor on ground, Operational Supervisor, Air Traffic Control, Airway Facilities, Pilot of another aircraft, Ground Crewman, Spectator, Third Pilot, Navigator, Flight Attendant, Dispatching and other flight personnel. (NTSB1)