Torpedo Propeller Shaft
A high-strength stainless steel propeller shaft for heavy-weight naval torpedoes, transmitting power to control propulsion. This part is specifically for torpedoes (munitions of war) under HTS 9306.90.00.80.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for commercial ship propulsion
Non-military propeller shafts classify as marine crankshafts in Chapter 84.
If generic gas turbine components
Parts without specific torpedo designation may fall under turbojet parts.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Register with DDTC for defense trade; provide USML category specifications
• Value separately per statistical note if imported with complete torpedo systems
• Document material composition to distinguish from commercial marine propellers
Related Products under HTS 9306.90.00.80
Artillery Shell Fuse Assembly
A precision-engineered fuse mechanism designed for detonating 155mm artillery shells upon impact or at a preset time. This component falls under HTS 9306.90.00.80 as it is a critical part of artillery projectiles, which are classified as 'other ammunition and projectiles' in Chapter 93.
155mm Projectile Casing
Forged steel casing body for 155mm high-explosive artillery rounds, housing the explosive charge and fuze. Classified as a part of artillery projectiles under HTS 9306.90.00.80.
Torpedo Guidance Fin
Hydrodynamic control fins with actuators for underwater torpedo steering and stability. Part of torpedoes (munitions of war) under HTS 9306.90.00.80.
Missile Warhead Adapter
Aluminum alloy adapter ring mating warhead sections to missile airframes in precision-guided munitions. Falls under projectile parts in HTS 9306.90.00.80.
Bomblet Dispersion Mechanism
Spring-loaded dispenser mechanism for cluster bomb submunitions, releasing bomblets over target area. Part of bombs (munitions of war) under HTS 9306.90.00.80.
Rocket Fin Stabilizer
Deployable aluminum fins that provide aerodynamic stability for unguided rocket projectiles. Specific to rocket ammunition under HTS 9306.90.00.80.