42 U.S. Code § 13743 - “Indian tribe” defined
In this part, “Indian tribe” means a tribe, band, pueblo, nation, or other organized group or community of Indians, including an Alaska Native village (as defined in or established under the Alaska Native Claims Settlement Act (43 U.S.C. 1601 et seq.), that is recognized as eligible for the special programs and services provided by the United States to Indians because of their status as Indians.
 So in original. A closing parenthesis probably should precede the comma.
The Alaska Native Claims Settlement Act, referred to in text, is Pub. L. 92–203, § 2, Dec. 18, 1971, 85 Stat. 688, as amended, which is classified generally to chapter 33 (§ 1601 et seq.) of Title 43, Public Lands. For complete classification of this Act to the Code, see Short Title note set out under section 1601 of Title 43 and Tables.