The amount of any penalty or assessment that has become final, or for which a judgment has been entered under § 33.42 or § 33.43, or any amount agreed upon in a compromise or settlement under § 33.46, may be collected by administrative offset under 31 U.S.C. 3716, except that an administrative offset may not be under this section against a refund of an overpayment of Federal taxes, then or later owing by the United States to the defendant.

(Authority: 31 U.S.C. 3806)