Home
gpo.gov
govinfo.gov

e-CFR Navigation Aids

Browse

Simple Search

Advanced Search

 — Boolean

 — Proximity

 

Search History

Search Tips

Corrections

Latest Updates

User Info

FAQs

Agency List

Incorporation By Reference

eCFR logo

Related Resources

The Code of Federal Regulations (CFR) annual edition is the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government produced by the Office of the Federal Register (OFR) and the Government Publishing Office.

Download the Code of Federal Regulations in XML.

Download the Electronic Code of Federal Regulations in XML.

Monthly Title and Part user viewing data for the e-CFR is available for download in CSV format.

Parallel Table of Authorities and Rules for the Code of Federal Regulations and the United States Code
Text | PDF

Find, review, and submit comments on Federal rules that are open for comment and published in the Federal Register using Regulations.gov.

Purchase individual CFR titles from the U.S. Government Online Bookstore.

Find issues of the CFR (including issues prior to 1996) at a local Federal depository library.

[A2]

Electronic Code of Federal Regulations

We invite you to try out our new beta eCFR site at https://ecfr.federalregister.gov. We’ve made big changes to make the eCFR easier to use. Be sure to leave feedback using the Help button on the bottom right of each page!

e-CFR data is current as of August 4, 2020

Title 49 → Subtitle B → Chapter V → Part 512

TITLE 49—Transportation

Subtitle B—OTHER REGULATIONS RELATING TO TRANSPORTATION (CONTINUED)

CHAPTER V—NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION

PART 512—CONFIDENTIAL BUSINESS INFORMATION

rule

Subpart A—GENERAL PROVISIONS

§512.1
Purpose and scope.
§512.2
Applicability.
§512.3
Definitions.
rule

Subpart B—SUBMISSION REQUIREMENTS

§512.4
When requesting confidentiality, what should I submit?
§512.5
How many copies should I submit?
§512.6
How should I prepare documents when submitting a claim for confidentiality?
§512.7
Where should I send the information for which I am requesting confidentiality?
§512.8
What supporting information should I submit with my request?
rule

Subpart C—ADDITIONAL REQUIREMENTS

§512.9
What are the requirements if the information comes from a third party?
§512.10
Duty to amend.
§512.11
What if I need an extension of time?
§512.12
What if I am submitting multiple items of information?
§512.13
What are the consequences for noncompliance with this part?
rule

Subpart D—AGENCY DETERMINATION

§512.14
Who makes the confidentiality determination?
§512.15
How will confidentiality determinations be made?
§512.16
Class determinations.
§512.17
How long should it take to determine whether information is entitled to confidential treatment?
§512.18
How will I be notified of the confidentiality determination?
§512.19
What can I do if I disagree with the determination?
rule

Subpart E—AGENCY TREATMENT OF INFORMATION CLAIMED TO BE CONFIDENTIAL

§512.20
How does the agency treat information submitted pursuant to this part before a confidentiality determination is made?
§512.21
How is information submitted pursuant to this part treated once a confidentiality determination is made?
§512.22
Under what circumstances may NHTSA modify a grant of confidentiality?
§512.23
Under what circumstances may NHTSA publicly release confidential information?
rule

   

Appendix
Appendix A to Part 512—Certificate in Support of Request for Confidentiality
Appendix
Appendix B to Part 512—General Class Determinations
Appendix
Appendix C to Part 512—Early Warning Reporting Class Determinations
Appendix
Appendix D to Part 512—Vehicle Identification Number Information
Appendix
Appendix E to Part 512—Consumer Assistance to Recycle and Save (CARS) Class Determinations
Appendix
Appendix F to Part 512—OMB Clearance

Need assistance?