Title 46 › Subtitle Subtitle V— Merchant Marine › Part F— Government-Owned Merchant Vessels › Chapter 575— CONSTRUCTION, CHARTER, AND SALE OF VESSELS › Subchapter III— MISCELLANEOUS › § 57531
The Secretary of Transportation may arrange to have ships built, in private shipyards or navy yards, and lease them without public bidding to a U.S. operator when an essential trade route cannot be kept going by private U.S.-flag ships and cannot be fixed under the existing replacement program without extra government help. The leased ships go to a U.S. operator running the route. The yearly lease must be at least 4% of the ship’s foreign construction cost, plus a yearly depreciation charge set using a Treasury-based rate and a small administrative fee. Depreciation is figured over 25 years for dry-cargo and passenger ships and 20 years for tankers and liquid carriers. The lease can include a buy option within 5 years. The purchase price is the foreign cost minus accumulated depreciation; 25% of that price must be paid in cash at purchase. Extra lease payments above the minimum can count toward that cash. The remainder is paid in roughly equal yearly payments over the ship’s remaining useful life, with interest from the purchase date at a Treasury-based rate plus an administrative allowance. The ship must operate only on foreign trade or certain specified long routes. If it is used in domestic trade on those services, the lessee must pay an annual share of 1/25 of the cost difference between a domestic and foreign-built ship based on the share of domestic revenue.
Full Legal Text
Shipping — Source: USLM XML via OLRC
Legislative History
Reference
Citation
46 U.S.C. § 57531
Title 46 — Shipping
Last Updated
Apr 5, 2026
Release point: 119-73not60