U.S. Code / Title 31 — Money and Finance / Subtitle I—General / Chapter 7—Government Accountability OfficeTitle 31SubchapterSubchapter V—AnnuitiesContents§ 771. Definitions§ 772. Annuity of the Comptroller General§ 773. Election of survivor benefits§ 774. Survivor annuities§ 775. Refunds§ 776. Payment of survivor benefits§ 777. Annuity increases§ 778. Dependency and disability decisions§ 779. Use of appropriations