{"data":{"id":"us/49-cfr-509.1","jurisdiction":"us","citation":"49 CFR 509.1","heading":"Purpose.","body":"This part collects and displays the control numbers assigned to information collection requirements of NHTSA by the Office of Management and Budget (OMB). NHTSA intends that this part comply with the requirements of 44 U.S.C. 3507(f), which mandates that agencies display a current control number assigned by the Director of the OMB for each agency information collection requirement.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER V—NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","PART 509—OMB CONTROL NUMBERS FOR INFORMATION COLLECTION REQUIREMENTS"],"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":"4e5b9b9f240b5257fb08d548942b7a34e58e4643b8be0f7d546831ce08f69362","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-501.8","next":"us/49-cfr-509.2"},"notice":"GroundRules: Original legal text. Not legal advice."}