Reg. § 51.9 Tax treatment of fee.
(a) Treatment as an excise tax The fee imposed by section is treated as an excise tax for purposes of subtitle F of the Internal Revenue Code (Code) (sections 6001-7874). Thus, references in subtitle F to “taxes imposed by this title,” “internal revenue tax,” and similar references, are also references to the fee imposed by section . For example, the fee imposed by section is assessed (section ), collected (sections , , and ), enforced (section and ), subject to examination and summons (section ), and subject to confidentiality rules (section ) in the same manner as taxes imposed by the Code.
(b) Deficiency procedures The deficiency procedures of sections 6211-6216 do not apply to the fee imposed by section .
(c) Limitation on assessment The IRS must assess the amount of the fee for any fee year within three years of September 30th of that fee year.
(d) Application of section 275 The fee is treated as a tax described in section (relating to taxes for which no deduction is allowed).
[T.D. 9684, 79 FR 43645, July 28, 2014]