CFR›Title 19›Chapter I›Part 143›Subpart E ContainsSections 143.41–143.45CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart E—Remote Location Filing Sections 143.41 § 143.41 Applicability. 143.42 § 143.42 Definitions. 143.43 § 143.43 RLF eligibility criteria. 143.44 § 143.44 RLF procedure. 143.45 § 143.45 Filing of additional entry information. SourceCBP Dec. 09-47, 74 FR 69020, Dec. 30, 2009, unless otherwise noted. Previous D Subpart D—Electronic Entry Filing