Skip to main content
Sister Publication Links
  • European Rubber Journal
  • Plastics News
  • Tire Business
Subscribe
  • Login
  • Register
  • Subscribe
  • News
    • Automotive
    • Tire
    • Non-Tire
    • Suppliers
    • Silicone
    • Online Exclusive
    • Latex
    • Technical Notebooks
    • Executive Action
    • Government/Legal
    • Opinion
    • Rubber Division IEC
    • ITEC
    • Blogs
    • Sustainability
    • Products
    • Wacky World of Rubber
  • War in Ukraine
  • Custom
    • Sponsored Content
    • White Papers
  • Resources
    • Directory
    • Classifieds & Mold Mart
  • Data
  • Events
    • RN Events
    • RN Livestreams/Webinars
    • Industry Events
    • Past Events
    • Rubber News M&A Live
    • 2022 Hose & Belt Manufacturers Conference
    • 2022 International Silicone Conference
    • 2022 International Tire Exhibition & Conference (ITEC)
  • Advertise
  • DIGITAL EDITION
MENU
Breadcrumb
  1. Home
  2. News
April 13, 2015 02:00 AM

NHTSA issues final rule on tire identification numbers

Rubber & Plastics News Report
  • Tweet
  • Share
  • Share
  • Email
  • More
    Print

    WASHINGTON—The National Highway Traffic Safety Administration has issued a final rule making good on its proposals to make fundamental changes to the formats of tire identification numbers.

    The notice, published April 13 in the Federal Register, goes into effect immediately.

    To expand the rapidly dwindling number of unused tire manufacturer plant codes in TINs, NHTSA has changed those codes from two symbols to three. Plant codes are necessary in TINs to identify where a tire was manufactured.

    Also, NHTSA has standardized the length of TINs to 13 symbols for new tires and seven for retreads. This was done, the agency said, to eliminate confusion from the previous variable lengths of TINs.

    NHTSA proposed the changes to TINs on July 24, 2014, and 13 interested parties commented on the proposal, including the Rubber Manufacturers Association, the National Transportation Safety Board, the Japanese Automobile Tyre Manufacturers Association and the safety advocacy group Safety Research & Strategies Inc.

    The final rule extends the lead-time for phasing in the new codes from five years to 10, as suggested by the RMA and the Tire and Rubber Association of Canada. NHTSA agreed with the RMA and TRAC that ease the impact of the final rule on existing plants.

    Also, the final rule eliminates the requirement for a 50-millimeter blank space following the date code. The RMA, TRAC, JATMA and several other commenters objected to this provision because it would be confusing and expensive. Also, the RMA and TRAC said Canadian tire manufacturers needed this space for Canada's National Safety Mark.

    “(The RMA and TRAC) argued that this proposed requirement represented a barrier to trade that was not justified by safety,” the agency said in the final rule.

    NHTSA rejected the comments from SRS and the NTSB that the agency should require a non-coded date of manufacture for TINs.

    “Given that we did not propose any changes to the date code portion of the TIN, nor did we discuss or request comment on any potential changes to the date code, such a change may be beyond the scope of this rulemaking,” the agency said.

    “Even if it were in scope, however, we do not believe a change to the date code is necessary for consumers to determine when their tires were manufactured,” it said.

    Dan Zielinski, RMA senior vice president of public affairs, said his association is happy with a number of aspects of the final rule.

    “Overall, NHTSA responded very positively to our recommendations,” Zielinski said. “This final rule came out pretty close to what we requested.”

    Petitions for reconsideration of the final rule are due May 28, NHTSA said.

    The Tire Industry Association said in a statement it supports the changes to the Tire Identification and Recordkeeping requirements.

    “Increasing the length of the Tire Identification Number for new tires was necessary because the Agency has run out of two-symbol codes to identify new tire plants,” TIA said in a statement.

    “Standardizing the length at 13 symbols is beneficial because varying lengths make it confusing to distinguish between partial and full TIN on both sidewalls. And by allowing existing plants to keep their two-symbol code and add the number ‘1' before it with a 10-year lead time for full compliance, the burden on tire manufacturers should be minimal.”

    TIA said it is pleased that regulations for the retread TIN are not affected by the new requirements. The Association agrees with NHTSA's assessment that the retread process will not be modified so the result of the final rule will be negligible.

    Officials of the RMA could not be reached for comment.

    Related Articles
    NHTSA begins investigation of Hercules tires
    NHTSA: Higher speed limits to blame for truck tire failures
    NHTSA schedules vehicle recall workshop April 28
    Conti petitions NHTSA for inconsequential noncompliance
    Letter
    to the
    Editor

    Rubber News wants to hear from its readers. If you want to express your opinion on a story or issue, email your letter to Editor Bruce Meyer at [email protected].

    Most Popular
    1
    Michelin worker dies at Nova Scotia tire plant
    2
    Triangle Tire scraps plans for North Carolina tire plant
    3
    Mitsubishi Chemical closes compounding plant in Michigan
    4
    Morgan Polymer Seals adds MAGIC to gasket manufacturing
    5
    Shell Polymers' PE facility in Pa. nearly complete
    SIGN UP FOR NEWSLETTERS
    EMAIL ADDRESS

    Please enter a valid email address.

    Please enter your email address.

    Please verify captcha.

    Please select at least one newsletter to subscribe.

    Get our newsletters

    Staying current is easy with Rubber News delivered straight to your inbox, free of charge.

    Subscribe Today

    Subscribe to Rubber News to get the best coverage and leading insights in the industry.

    SUBSCRIBE
    Connect with Us
    • LinkedIn
    • Facebook
    • Twitter

    MISSION

    To serve companies in the global rubber product industry by delivering news, industry insights, opinions and technical information.

    Contact Us

    2291 Riverfront Pkwy, Suite 1000
    Cuyahoga Falls,
    OH 44221

    Customer Service:
    877-320-1726

    Resources
    • About Us
    • Digital Edition
    • Staff
    • Advertise
    • Order Reprints
    • Privacy Policy
    • Privacy Request
    • Terms of Service
    • Careers
    • Ad Choices Ad Choices
    • Sitemap
    Partner Sites
    • Tire Business
    • European Rubber Journal
    • Plastics News
    • Plastics News China
    • Urethanes Technology
    • Automotive News
    • Crain Brands
    Copyright © 1996-2022. Crain Communications, Inc. All Rights Reserved.
    • News
      • Automotive
      • Tire
      • Non-Tire
      • Suppliers
      • Silicone
      • Online Exclusive
      • Latex
      • Technical Notebooks
      • Executive Action
      • Government/Legal
      • Opinion
      • Rubber Division IEC
      • ITEC
      • Blogs
        • Products
        • Wacky World of Rubber
      • Sustainability
    • War in Ukraine
    • Custom
      • Sponsored Content
      • White Papers
    • Resources
      • Directory
      • Classifieds & Mold Mart
    • Data
    • Events
      • RN Events
        • 2022 Hose & Belt Manufacturers Conference
        • 2022 International Silicone Conference
        • 2022 International Tire Exhibition & Conference (ITEC)
      • RN Livestreams/Webinars
      • Industry Events
      • Past Events
      • Rubber News M&A Live
    • Advertise
    • DIGITAL EDITION