If the Secretary believes that the collection of any tax (other than income tax, estate tax, gift tax, and the excise taxes imposed by chapters 41, 42, 43, and 44) under any provision of the internal revenue laws will be jeopardized by delay, he shall, whether or not the time otherwise prescribed by law for making return and paying such tax has expired, immediately assess such tax (together with all interest, additional amounts, and additions to the tax provided for by law). Such tax, additions to the tax, and interest shall thereupon become immediately due and payable, and immediate notice and demand shall be made by the Secretary for the payment thereof.
26 U.S. Code § 6862 - Jeopardy assessment of taxes other than income, estate, gift, and certain excise taxes
1988—Subsec. (a). Pub. L. 100–418 substituted “and 44” for “44, and 45”.
1980—Subsec. (a). Pub. L. 96–223 which directed the substitution of “the excise taxes imposed by chapters 41, 42, 43, 44, and 45” for “certain excise taxes” was executed by inserting reference to chapter 45 in view of the amendment by Pub. L. 96–222.
Amendment by Pub. L. 96–222 effective as if included in the provisions of the Black Lung Benefits Revenue Act of 1977, Pub. L. 95–227, see section 108(b)(4) of Pub. L. 96–222, set out as a note under section 192 of this title.
Amendment by Pub. L. 93–406 applicable, except as otherwise provided in section 1017(c) through (i) of Pub. L. 93–406, for plan years beginning after Sept. 2, 1974, but, in the case of plans in existence on Jan. 1, 1974, amendment by Pub. L. 93–406 applicable for plan years beginning after Dec. 31, 1975, see section 1017 of Pub. L. 93–406, set out as an Effective Date; Transitional Rules note under section 410 of this title.