U.S. Code
Regulations
Constitution
Sort by Rank
Titles Ascending
Titles Descending
10 per page
25 Result/page
50 Result/page
x
Search
Search guide
U.S. Code of Federal Regulations
Regulations most recently checked for updates: Oct 07, 2025
All Titles
Title 47
Chapter I
Part 51
Subpart E - Subpart E—Exemptions, Suspensions, and Modifications of Requirements of Section 251 of the Act
§ 51.401 - State authority.
§ 51.403 - Carriers eligible for suspension or modification under section 251(f)(2) of the Act.
§ 51.405 - [Reserved]
Download the GovRegs app!
