Section XVIII — Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; clocks and watches; musical instruments; parts and accessories thereof
HS code
90142000
Instruments and appliances for aeronautical or space navigation (other than compasses)
Last Verified Date - 27 September 2026
Common commodities
Aircraft Artificial Horizon UnitSpace Vehicle Course Indicator DeviceAviation Drift Meter AssemblyInertial Navigation System (INS) ComponentFlight Management System (FMS) NavigatorSpecialized Altimeter for NavigationAeronautical Altitude and Heading Reference System (AHRS)Navigation Integrated Display UnitSpacecraft Course and Speed IndicatorAdvanced Flight Guidance System Component