Title 46 › Subtitle V — Merchant Marine › Part F — Government-Owned Merchant Vessels › CHAPTER 575 — CONSTRUCTION, CHARTER, AND SALE OF VESSELS › SUBCHAPTER III — MISCELLANEOUS › § 57531
If the Secretary of Transportation finds an essential trade route cannot be built and run by private U.S. operators using the usual aid, the Secretary can have the needed ships built (in private or Navy yards) without bidding and lease them to a U.S. operator. The lease payment must be at least 4% of the ship’s “foreign cost” (the price if built under the usual program), plus a yearly percentage based on government bond yields (rounded to the nearest one-eighth percent) and a charge to cover administrative costs. Dry-cargo and passenger ships are treated as having 25 years of useful life for depreciation; tankers and similar liquid carriers use 20 years. The lease can let the operator buy the ship within 5 years. The buy price is foreign cost minus depreciation to the purchase date. The buyer must pay 25% of that price up front. Extra lease payments above the minimum may be used toward that down payment. The rest is paid in roughly equal yearly installments over the remaining useful life, with the first installment prorated, and interest charged on unpaid balances at a rate based on government bond yields plus an administrative add-on. The ship must be used only on foreign or certain international round-trip routes (including round-the-world, specified west-coast–Europe or Atlantic–Orient routes that call an intercoastal U.S. port, or foreign voyages that stop at Hawaii or U.S. territories). If part of the service becomes domestic, the operator must pay each year a share of 1/25 of the cost difference between domestic and foreign pricing, based on how much revenue came from domestic trips.
Full Legal Text
Shipping, Source: USLM XML via OLRC
Legislative History
Reference
Citation
46 U.S.C. § 57531
Title 46, Shipping
Last Updated
Sep 22, 2026
Release point: 119-110