Rotors or spindles and rotor or spindle assemblies
Turbojets, turbopropellers and other gas turbines, and parts thereof: > Parts: > Other: > Other > Parts of nonaircraft gas turbines: > Rotors or spindles and rotor or spindle assemblies
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 8411.99.90.30
Inconel Spindle Assembly for Harsh Environment Gas Turbines
Inconel superalloy spindle for gas turbines in oilfield or desert power applications, resistant to extreme heat and corrosion. Core rotating component for turbine expansion. HTS 8411.99.9030 designation for such specialized non-aircraft parts.
Gas Turbine Rotor Assembly for Industrial Power Generation
A precision-engineered rotor and spindle assembly designed for non-aircraft gas turbines used in stationary power plants. It rotates at high speeds to compress air and drive the turbine blades in the Brayton cycle. Classified under 8411.99.9030 as a rotor or spindle assembly specifically for parts of non-aircraft gas turbines.
Turbine Spindle for Natural Gas Compressor Station
High-strength spindle component for gas turbines in natural gas pipeline compressor stations, enabling efficient compression of fuel gases. Features balanced rotor dynamics for sustained high-speed operation. Falls under HTS 8411.99.9030 as a spindle for non-aircraft gas turbine parts.
Forged Rotor for Marine Gas Turbine Propulsion
Forged steel rotor assembly for gas turbines powering naval or commercial marine vessels, optimized for corrosion resistance in saltwater environments. Handles torque conversion from combustion gases. Classified in 8411.99.9030 for non-aircraft (including marine) gas turbine rotors.
High-Speed Spindle Assembly for Combined Cycle Power Plant
Advanced spindle and rotor assembly for gas turbines in combined cycle plants, integrating steam and gas cycles for efficiency. Precision-balanced for supercritical speeds. HTS 8411.99.9030 applies to such non-aircraft gas turbine components.
Titanium Alloy Rotor for Microturbine Energy Systems
Lightweight titanium rotor for small-scale microturbines used in distributed power generation or CHP systems. Designed for rapid startup and high efficiency in non-aircraft applications. Fits 8411.99.9030 as rotor for non-aircraft gas turbines.
Balanced Spindle for Cogeneration Gas Turbine
Dynamically balanced spindle assembly for cogeneration gas turbines producing both electricity and heat for industrial facilities. Ensures vibration-free operation at variable loads. Under HTS 8411.99.9030 for non-aircraft turbine parts.
Precision Rotor Shaft for Peaking Power Gas Turbines
High-precision rotor shaft for fast-start peaking gas turbines used for grid load balancing. Features advanced coatings for thermal cycling endurance. Classified as 8411.99.9030 rotor/spindle for non-aircraft gas turbines.