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Part IV. Applicable Federal Interest Rates

SECTION 16. EFFECTIVE DATE

Internal Revenue Bulletin 2006-20 · 2026-10-03 edition · updated 2026-10-04 · United States

This revenue procedure is effective for requests for competent authority assistance filed after May 15, 2006.

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▸Contents — Internal Revenue Bulletin 2006-20
Internal Revenue Bulletin 2006-20

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