41 U.S.C. § 6504: Three-year prohibition on new contracts in case of breach or violation

(a) Distribution of List.—The Comptroller General shall distribute to each agency of the United States a list containing the names of persons found by the Secretary to have breached or violated a representation or stipulation included in a contract under section 6502 of this title. (b) Three-Year Prohibition.—Unless the Secretary recommends otherwise, a contract described in section 6502 of this title may not be awarded to a person named on the list under subsection (a), or to a firm, corporation, partnership, or association in which the person has a controlling interest, until 3 years have elapsed from the date of the determination by the Secretary that a breach or violation occurred.