14 C.F.R. § 375.31 Demonstration flights of foreign aircraft.
Title 14 - Aeronautics and Space
Flights of foreign civil aircraft within the United States may be made for the purpose of demonstration of the aircraft or any component thereof (including demonstrations at airshows), provided no persons, cargo or mail are carried for remuneration or hire.
Title 14: Aeronautics and Space
PART 375—NAVIGATION OF FOREIGN CIVIL AIRCRAFT WITHIN THE UNITED STATES
Subpart D—Authorized Operations
§ 375.31 Demonstration flights of foreign aircraft.