14 C.F.R. § 375.26 Waiver of sovereign immunity.
Title 14 - Aeronautics and Space
Owners and operators of aircraft operated under this part that are engaged in proprietary of commercial activities waive any defense of sovereign immunity from suit in any action or proceeding instituted against any of them in any court or other tribunal in the United States for any claim relating to that operation.
Title 14: Aeronautics and Space
PART 375—NAVIGATION OF FOREIGN CIVIL AIRCRAFT WITHIN THE UNITED STATES
Subpart C—Rules Generally Applicable
§ 375.26 Waiver of sovereign immunity.