Home › USC › Title 2 › Chapter 65 › §66212 U.S.C. § 6621 — Payment for telecommunications equipment and services; definitionsVerified against govinfo.gov as of June 20, 2026View official text on govinfo.gov ↗Copy linkAs used in sections 6621 to 6623 of this title, the term—(1)“Sergeant at Arms” means the Sergeant at Arms and Doorkeeper of the United States Senate; and(2)“user” means any Senator, Officer of the Senate, Committee, office, or entity provided telephone equipment and services by the Sergeant at Arms.