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Direction finding compasses; other navigational instruments and appliances; parts and accessories thereof: > Parts and accessories: > 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 9014.90.60.00
GPS Antenna for Marine Navigation Systems
A high-precision GPS antenna designed specifically for marine navigational equipment, enabling accurate satellite signal reception for positioning. It falls under HTS 9014.90.60.00 as a part of navigational instruments like compasses and GPS receivers. This component is essential for direction finding and vessel navigation.
Gyroscope Sensor Module for Aircraft Avionics
A compact gyroscope module providing inertial navigation data for aircraft heading and attitude control. Classified under HTS 9014.90.60.00 as an accessory for navigational appliances in aviation. It supports direction finding compasses and autopilot systems.
Digital Fluxgate Compass Sensor
A digital fluxgate magnetometer sensor for precise magnetic heading detection in unmanned vehicles. It qualifies under HTS 9014.90.60.00 as a part of direction finding compasses. Used in drones and autonomous navigation systems.
Inertial Measurement Unit (IMU) for Navigation
An integrated IMU combining accelerometers and gyroscopes for dead reckoning navigation in GPS-denied environments. Falls under HTS 9014.90.60.00 as a navigational appliance accessory. Critical for military and survey applications.
ECDIS Chart Display Interface Board
Interface circuit board for Electronic Chart Display and Information Systems used in commercial shipping. Classified as HTS 9014.90.60.00 navigational equipment part. Enables integration of GPS, radar, and compass data.
AIS Transponder Antenna Mount
Specialized mounting bracket and cabling kit for Automatic Identification System transponder antennas on vessels. Under HTS 9014.90.60.00 as accessory for navigational positioning appliances. Ensures stable signal transmission.
Rangefinder Calibration Target for Navigation
Precision optical target plates used to calibrate marine rangefinders and navigational distance measuring devices. HTS 9014.90.60.00 covers such specialized calibration accessories. Ensures accuracy of approach calculations.
Compass Deviation Correction Coil Assembly
Electromagnetic coil system that compensates for magnetic deviation in ship's gyrocompasses. Specifically classified under HTS 9014.90.60.00 as direction finding compass parts. Essential for accurate marine headings.
Navigational Plotter Display Cable Harness
Custom wiring harness connecting chart plotter processors to waterproof displays in marine navigation consoles. HTS 9014.90.60.00 for such specialized navigational wiring assemblies. Ensures reliable data transmission.
Doppler Velocity Log Transducer Mount
Hull-mounted transducer bracket for underwater acoustic Doppler velocity logs measuring ship speed over ground. Under HTS 9014.90.60.00 as navigational speed appliance part. Critical for precise positioning.
Satellite Compass Signal Processor Board
Multi-GNSS signal processing PCB for satellite-based compass systems providing heading from GPS/GNSS. Classified HTS 9014.90.60.00 as direction finding compass electronics. Used in dynamic positioning systems.
Heading Sensor Calibration Fixture
Mechanical alignment fixture for factory calibration of electronic heading sensors and fluxgate compasses. HTS 9014.90.60.00 includes such manufacturing test accessories. Ensures heading accuracy before installation.
Navigational Data Interface Converter
NMEA 0183 to NMEA 2000 protocol converter for integrating legacy compasses with modern chart plotters. Under HTS 9014.90.60.00 as navigational appliance interface. Standard in marine electronics upgrades.
Underwater Navigational Beacon Mount
Corrosion-resistant mount for subsea acoustic positioning beacons used in ROV navigation. HTS 9014.90.60.00 for such underwater navigational appliance parts. Essential for offshore operations.
Integrated Bridge Navigation Processor Upgrade Kit
CPU upgrade module for Integrated Bridge Navigation Display systems combining radar, compass, and ECDIS functions. Classified HTS 9014.90.60.00 as central navigational processor. Used in commercial vessels.