REGULATIONS
Rulings
AD/CVD
Notices
HTSUS
U.S. Code
Regs
More
Ports
About
Updates
Apps
Larger font
Smaller font
SEARCH
Sort by Rank
Titles Ascending
Titles Descending
10 per page
25 Result/page
50 Result/page
Regulations last checked for updates: Mar 07, 2026
Title 49 - Transportation last revised: Feb 25, 2026
All Titles
Title 49
Chapter VI
Part 640 - PART 640—CREDIT ASSISTANCE FOR SURFACE TRANSPORTATION PROJECTS
§ 640.1 - Cross-reference to credit assistance.
authority:
Secs. 1501
.list_box li,p,.cm-search-info,.cm-search-detail,.abt span,.expand-collapse_top
Get the CustomsMobile app!