US Code - Chapter 501: Buy-american preferences

Section 50101 Buying goods produced in the United States
Section 50102 Restricting contract awards because of discrimination against United States goods or services
Section 50103 Contract preference for domestic firms
Section 50104 Restriction on airport projects using products or services of foreign countries denying fair market opportunities
Section 50105 Fraudulent use of "Made in America" label

Miscellaneous