Article 86 Method of carriage of personsI1

be in or on any part of an aircraft in flight which is not a part designed for the accommodation of persons and in particular a person must not be on the wings or undercarriage of an aircraft; or

be in or on any object, other than a glider or flying machine, towed by or attached to an aircraft in flight.

any part of an aircraft for the purpose of taking action necessary for the safety of the aircraft or of any person, animal or goods in it; and

any part of an aircraft in which cargo or stores are carried, being a part which is designed to enable a person to have access thereto while the aircraft is in flight.