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Steam turbines and other vapor turbines, and parts thereof: > Turbines for marine propulsion: > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified under HTS 8406.10.90.00
Hybrid Marine Gas Turbine Drive
Gas turbine hybrid with batteries for propulsion in eco-ferries. HTS 8406.10.90.00 as primary vapor turbine. Supports green shipping.
Naval CODAG Gas Turbine
Combined diesel and gas (CODAG) turbine for warships. HTS 8406.10.90.00 for gas component marine propulsion. Boosts sprint speed.
GE LM2500 Marine Gas Turbine
The GE LM2500 is a lightweight, high-power aeroderivative gas turbine used for marine propulsion in frigates, destroyers, and fast ferries. It falls under HTS 8406.10.90.00 as it is a vapor turbine (gas turbine) specifically designed for marine propulsion but not classified as a steam turbine or specific high-speed model under other subheadings. This classification covers other turbines for marine use beyond basic steam types.
Rolls-Royce WR-21 Marine Gas Turbine
The Rolls-Royce WR-21 is an intercooled recuperated gas turbine optimized for high efficiency in naval vessels like destroyers. Classified under HTS 8406.10.90.00 as 'other' turbines for marine propulsion, it uses vapor (gas) expansion distinct from steam turbines. Its design for intermittent high-speed marine use fits this subheading.
MAN Diesel & Turbo Marine Gas Turbine
MAN's marine gas turbines power high-speed ferries and patrol boats with efficient vapor expansion technology. Under HTS 8406.10.90.00, it captures 'other' vapor turbines for marine propulsion excluding standard steam models. This ensures precise tariffing for naval and commercial marine applications.
Vericor TF Series Marine Gas Turbine
Vericor TF40/TF50 series are compact aeroderivative turbines for fast military craft and corvettes. HTS 8406.10.90.00 applies to these 'other' marine propulsion vapor turbines, emphasizing their non-steam vapor cycle operation. Ideal for high-speed intermittent duty.
Turbec T100 Marine Gas Turbine
The Turbec T100 is a microturbine adapted for auxiliary marine propulsion in yachts and small vessels. It fits HTS 8406.10.90.00 as an 'other' vapor turbine for marine use, leveraging gas expansion for efficient power. Suitable for hybrid propulsion systems.
Solar Saturn 20 Marine Gas Turbine
Solar Turbines' Saturn 20 is ruggedized for marine propulsion in offshore support vessels. Under HTS 8406.10.90.00, it represents 'other' vapor turbines tailored for harsh marine environments. Provides reliable power for dynamic positioning.
MTU 20V Series Marine Gas Turbine
MTU's 20V gas turbines drive corvettes and littoral combat ships with advanced vapor cycle efficiency. HTS 8406.10.90.00 covers this as 'other' marine propulsion turbines beyond basic types. Features modular design for easy integration.
LM500 Marine Gas Turbine Module
The LM500 is a compact gas turbine module for propulsion in fast patrol boats. Classified in HTS 8406.10.90.00 as other marine vapor turbines, it emphasizes modular packaging for naval upgrades. Delivers high power-to-weight ratio.
Phoenix T925 Marine Turbine
Phoenix International's T925 gas turbine powers unmanned surface vessels. HTS 8406.10.90.00 includes it as 'other' for marine propulsion vapor turbines. Optimized for autonomous naval operations.
Zorya-Mashproekt DG-90 Gas Turbine
Ukrainian Zorya DG-90 gas turbine for frigate propulsion using vapor expansion. Falls under HTS 8406.10.90.00 as other marine turbines. Proven in international naval fleets.
Gas Turbine Generator Set for Marine Propulsion
Integrated gas turbine with generator for electric marine drive systems in cruise ships. HTS 8406.10.90.00 applies as propulsion vapor turbine despite electric output. Enables podded propulsor setups.
Aeroderivative Marine Propulsion Turbine Kit
Kit form aeroderivative turbine for custom marine installs in ferries. Under HTS 8406.10.90.00 for other assembled vapor turbines. Includes marine adaptations.
High-Speed Waterjet Gas Turbine
Gas turbine powering waterjet propulsion in planing hulls. HTS 8406.10.90.00 for other marine vapor turbines driving jets. Common in fast ferries.