Title 18 › PART I — CRIMES › CHAPTER 23 — CONTRACTS › § 431
A Member of Congress, a Delegate, or a Resident Commissioner must not make or benefit from any contract or agreement with the United States or any federal agency — whether before or after they qualify for office, whether they do it themselves, through someone else, or in trust for their use — even if the contract was made by a person who was allowed to make contracts for the government. If they break this rule, they can be fined. Any such contract is void and any money paid under it must be repaid right away. If they refuse to repay when asked, the government will sue them and their guarantors to get the money back.
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Crimes and Criminal Procedure, Source: USLM XML via OLRC
Legislative History
Reference
Citation
18 U.S.C. § 431
Title 18, Crimes and Criminal Procedure
Last Updated
Aug 21, 2026
Release point: 119-102