19 U.S.C. § 2513: Waiver of discriminatory purchasing requirements with respect to purchases of civil aircraft

The President may waive the application of the provisions of chapter 83 of title 41 in the case of any procurement of civil aircraft and related articles of a country or instrumentality which is a party to the Agreement on Trade in Civil Aircraft referred to in section 2503(c) of this title and approved under section 2503(a) of this title. The President may modify or withdraw any waiver granted pursuant to this section.