26 U.S. Code § 6232 - Assessment, collection, and payment
Any imputed underpayment shall be assessed and collected in the same manner as if it were a tax imposed for the adjustment year by subtitle A, except that in the case of an administrative adjustment request to which section 6227(b)(1) applies, the underpayment shall be paid when the request is filed.
Notwithstanding section 7421(a), any action which violates subsection (b) may be enjoined in the proper court, including the Tax Court. The Tax Court shall have no jurisdiction to enjoin any action under this subsection unless a timely petition has been filed under section 6234 and then only in respect of the adjustments that are the subject of such petition.
If a partnership is a partner in another partnership, any adjustment on account of such partnership’s failure to comply with the requirements of section 6222(a) with respect to its interest in such other partnership shall be treated as an adjustment referred to in subparagraph (A), except that paragraph (2) of section 6213(b) shall not apply to such adjustment.
If no proceeding under section 6234 is begun with respect to any notice of a final partnership adjustment during the 90-day period described in subsection (b) thereof, the amount for which the partnership is liable under section 6225 shall not exceed the amount determined in accordance with such notice.
 So in original. Probably should be “an”.
A prior section 6232, added Pub. L. 97–248, title IV, § 402(a), Sept. 3, 1982, 96 Stat. 666, related to extension of subchapter provisions, respecting tax treatment of partnership items, to windfall profit tax, prior to repeal by Pub. L. 100–418, title I, § 1941(b)(1), Aug. 23, 1988, 102 Stat. 1323.
LII has no control over and does not endorse any external Internet site that contains links to or references LII.