1198. Carriage of flight navigators.

A non-EASA aircraft registered in the United Kingdom1 engaged on a flight for the purpose of public transport2 must carry either navigational equipment suitable for the route to be flown or a flight navigator as a member of the flight crew3, in addition to any other person who is required to be carried to perform other duties, if on its planned route or planned diversion the aircraft is intended to be more than 500 nautical miles