{"data":{"id":"us/14-cfr-221.91","jurisdiction":"us","citation":"14 CFR 221.91","heading":"Delivering tariff publications to Department.","body":"Tariff publications will be received for filing only by delivery thereof to the Department electronically, through normal mail channels, or by delivery thereof during established business hours directly to that office of the Department charged with the responsibility of processing tariffs. No tariff publication will be accepted by the Department unless it is delivered free from all charges, including claims for postage.","path":["Title 14—Aeronautics and Space","CHAPTER II—OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS)","SUBCHAPTER A—ECONOMIC REGULATIONS","PART 221—TARIFFS","Subpart J—Filing Tariff Publications With Department"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-14.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:20Z","sha256":"eb7e1037e23c4f107b5003f82343d4200c0915a86a1e04773ef172ce7a4d2cfd","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-221.90","next":"us/14-cfr-221.92"},"notice":"GroundRules: Original legal text. Not legal advice."}