CFR › Title 26 › Part 1 › §1.263A-026 CFR §1.263A-0Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkThis section lists the paragraphs in §§ 1.263A-1 through 1.263A-4 and §§ 1.263A-7 through 1.263A-15 as follows: