Section 50 of the Revised Statutes, referred to in text, was classified to section 38 of this title and was repealed by Pub. L. 104–186, title II, § 203(4), Aug. 20, 1996, 110 Stat. 1725. See section 5305 of this title.

Section was formerly classified to section 36a of this title prior to editorial reclassification and renumbering as this section.

1972—Pub. L. 92–607 inserted provisions for designation of a beneficiary by Senators and officers and employees whose compensation is disbursed by Secretary of Senate to whom shall be paid any unpaid balance of salary or other sums due such person at time of death.