{"data":{"id":"us/49-cfr-574.6","jurisdiction":"us","citation":"49 CFR 574.6","heading":"How to obtain a plant code.","body":"To obtain a plant code required by § 574.5(b)(1), each manufacturer of new or retreaded pneumatic tires, non-pneumatic tires, or non-pneumatic tire assemblies must apply in writing to the Office of Vehicle Safety Compliance, National Highway Traffic Safety Administration, 1200 New Jersey Ave. SW., Washington, DC 20590, identify itself as a tire manufacturer or retreader, and furnish the following information:\n(a) The name, or other designation identifying the applicant, and its main office address;\n(b) The name, or other identifying designation, of each individual plant operated by the manufacturer and the address of each plant, if applicable;\n(c) The name, or other identifying designation, of the corporate owner, if applicable, of each plant;\n(d) The email addresses, phone numbers, and fax numbers for each person or corporation listed, including the main office; and\n(e) The type of tires manufactured at each plant, e.g., pneumatic tires for passenger cars, buses, trucks, or motorcycles; pneumatic retreaded tires; or non-pneumatic tires or non-pneumatic tire assemblies.\nNote to § 574,6: Additional requirements for new tire manufacturers may be applicable. See 49 CFR parts 551 and 566.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER V—NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","PART 574—TIRE IDENTIFICATION AND RECORDKEEPING"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-49.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:34Z","sha256":"2633d6b495ef8229070cf21fbd94150727d815d3f5196e887552b09e902a46e1","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-574.5","next":"us/49-cfr-574.7"},"notice":"GroundRules: Original legal text. Not legal advice."}