USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Manual of Procedures and Criteria for Determining the Essentiality of U.S. Foreign Trade Routes and Requirements for U.S. Flag Service

Document
mao560-009-0.pdf (70.69 KB)
Last updated: Thursday, November 15, 2018