34 C.F.R. § 673.1
This part governs the following three programs authorized by title IV of the Higher Education Act of 1965, as amended (HEA) that participating institutions administer:
(c) The Federal Supplemental Educational Opportunity Grant (FSEOG) Program, which encourages the providing of grants to exceptionally needy undergraduate students to help pay for their cost of education.
(Authority: 20 U.S.C. 421-429, 1070b-1070b-3, and 1087aa-1087ii; 42 U.S.C. 2751-2756b)