{"abstract":"NHTSA received a petition to extend the comment period for a Request for comments (RFC) notice on the Draft Model Minimum Uniform Crash Criteria (MMUCC) Guideline, Sixth Edition. NHTSA published an RFC notice announcing the draft of MMUCC on February 2, 2023. The comment period for the RFC notice was scheduled to end on April 3, 2023. NHTSA is extending the comment period for the February 2, 2023 RFC notice by 30 days.","action":"Extension of comment period.","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"National Highway Traffic Safety Administration","name":"National Highway Traffic Safety Administration","id":345,"url":"https://www.federalregister.gov/agencies/national-highway-traffic-safety-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/345","parent_id":492,"slug":"national-highway-traffic-safety-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2023/02/28/2023-04018.html","cfr_references":[],"citation":"88 FR 12716","comment_url":"http://www.regulations.gov/commenton/NHTSA-2023-0002-0019","comments_close_on":"2023-05-03","correction_of":null,"corrections":[],"dates":"The comment period for the RFC notice published on February 2, 2023 at 88 FR 7128, is extended to May 3, 2023.","disposition_notes":null,"docket_ids":["Docket No. DOT-NHTSA-2023-0002"],"dockets":[{"supporting_documents":[{"title":"MMUCC Sixth Edition Chapter 11 DRAFT  - Designing User-Centered Crash Reporting Systems","document_id":"NHTSA-2023-0002-0015"}],"agency_name":"NHTSA","documents":[{"comment_count":466,"comment_start_date":"2023-02-28","updated_at":"2026-03-24T01:55:50.659-04:00","comment_url":"https://www.regulations.gov/commenton/NHTSA-2023-0002-0019","allow_late_comments":true,"id":"NHTSA-2023-0002-0019","comment_end_date":"2023-05-04","regulations_dot_gov_open_for_comment":true}],"supporting_documents_count":1,"id":"NHTSA-2023-0002","title":"Draft Model Minimum Uniform Crash Criteria"}],"document_number":"2023-04018","effective_on":null,"end_page":12717,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2023/02/28/2023-04018.xml","html_url":"https://www.federalregister.gov/documents/2023/02/28/2023-04018/draft-model-minimum-uniform-crash-criteria-mmucc-guideline-sixth-edition-extension-of-comment-period","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2023-04018?publication_date=2023-02-28","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2023-02-28/2023-04018/mods.xml","not_received_for_publication":null,"page_length":2,"page_views":{"count":1157,"last_updated":"2026-04-04 14:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2023-02-28/pdf/2023-04018.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2023-04018.pdf?1677505528","publication_date":"2023-02-28","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2023/02/28/2023-04018.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"supporting_documents":[{"title":"MMUCC Sixth Edition Chapter 11 DRAFT  - Designing User-Centered Crash Reporting Systems","document_id":"NHTSA-2023-0002-0015"}],"comments_count":466,"agency_id":"NHTSA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=NHTSA-2023-0002","supporting_documents_count":1,"docket_id":"NHTSA-2023-0002","document_id":"NHTSA-2023-0002-0019","regulation_id_number":null,"title":"Draft Model Minimum Uniform Crash Criteria","checked_regulationsdotgov_at":"2026-03-25T08:55:08Z"},"regulations_dot_gov_url":"http://www.regulations.gov/commenton/NHTSA-2023-0002-0019","significant":null,"signing_date":null,"start_page":12716,"subtype":null,"title":"Draft Model Minimum Uniform Crash Criteria (MMUCC) Guideline, Sixth Edition; Extension of Comment Period","toc_doc":"Draft Model Minimum Uniform Crash Criteria Guideline, Sixth Edition","toc_subject":null,"topics":[],"type":"Notice","volume":88}