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Rev. Proc. 2021-19

SECTION 5. EFFECT ON OTHER

Internal Revenue Bulletin 2021-15 · 2026-10-03 edition · updated 2026-10-04 · United States

DOCUMENTS

.01 This revenue procedure obsoletes Rev. Proc. 2020-33.

.02 This revenue procedure amplifies Rev. Rul. 86-124.

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▸Contents — Internal Revenue Bulletin 2021-15

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