Gustafson, Adam R. F.2011-11-162011-11-16201190 Or. L. Rev. 191 (2011)0196-2043https://hdl.handle.net/1794/1175856 pagesLongstanding judicial precedent and the official position of the IRS agree that federal tax refund suits are limited only by the two-year statute of limitations of § 6532(a)(1) of the Internal Revenue Code, which is triggered only when the IRS mails the claimant a notice of disallowance. This Article contends that tax refund litigation is also governed by the six-year limitation of 28 U.S.C. § 2401(a) on “every civil action commenced against the United States,” which is triggered upon the accrual of a claim. The Supreme Court alluded to this dual-limitation scheme in 2008 in United States v. Clintwood Elkhorn Mining Co., stating in dicta that the six-year bar places an “outside limit” on the tax-specific limitation.en-USTax refundsOregon Law Review : Vol. 90, No. 1, p. 191-246 : An “Outside Limit” for Refund Suits: The Case Against the Tax Exception to the Six-Year Bar on Claims Against the GovernmentAn “Outside Limit” for Refund Suits: The Case Against the Tax Exception to the Six-Year Bar on Claims Against the GovernmentArticle