{"data":{"id":"us/26-cfr-1.181-6","jurisdiction":"us","citation":"26 CFR 1.181-6","heading":"-6 Effective/applicability date.","body":"(a) In general. Except as otherwise provided in this section, §§ 1.181-1 through 1.181-5 apply to productions the first day of principal photography for which occurs on or after September 29, 2011. Paragraphs 1.181-1(a)(1)(ii), (a)(6), (b)(1)(ii), (b)(2)(vi), and (c)(2) of § 1.181-1 apply to productions to which section 181 is applicable and for which the first day of principal photography or in-between animation occurs on or after December 7, 2012.\n(b) Pre-effective date productions. For any taxable year for which the period of limitation on refund or credit under section 6511 has not expired, the owner may apply §§ 1.181-1 through 1.181-5 to any production to which section 181 applies and for which the first day of principal photography (or in-between animation) occurred before December 7, 2012, provided the owner applies all relevant provisions of §§ 1.181-1 through 1.181-5 to the production.","path":["Title 26—Internal Revenue","CHAPTER I—INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY","SUBCHAPTER A—INCOME TAX","PART 1—INCOME TAXES"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-26.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:11Z","sha256":"f4ee48bd96c1e3203d18c886af0dc417dc2574079d1eb233badc2d59d2786de1","source_id":"us-cfr","stale":true,"prev":"us/26-cfr-1.181-5","next":"us/26-cfr-1.182-1"},"notice":"GroundRules: Original legal text. Not legal advice."}