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: Oct 30, 2025
Title 49 - Transportation last revised: Sep 29, 2025
All Titles
Title 49
Chapter XII
Part 1552
Subpart C - Subpart C—Flight Training Event Management
§ 1552.51 - Notification and processing of flight training events.
authority:
49 U.S.C. 114
,
44939
,
and
.S.C. 469
source:
89 FR 35626, May 1, 2024, unless otherwise noted.
.list_box li,p,.cm-search-info,.cm-search-detail,.abt span,.expand-collapse_top
Get the CustomsMobile app!