41 C.F.R. § 301-10.181 What is my liability if I improperly use a foreign ship?
Title 41 - Public Contracts and Property Management
You are required to travel by U.S. flag ship for the entire trip, unless use of a foreign ship has been authorized by your agency. Any cost that is attributed to improper or unauthorized use of a foreign ship is your responsibility. [FTR Amdt. 70, 63 FR 15955, Apr. 1, 1998; 63 FR 35537, June 30, 1998]
Title 41: Public Contracts and Property Management
PART 301–10—TRANSPORTATION EXPENSES
Subpart B—Common Carrier Transportation
Ship
§ 301-10.181 What is my liability if I improperly use a foreign ship?