Boston, MA Customs District

Civilian Aircraft, Engines, Equipment, and Parts

HS 880000 · 12.3%

Ferrous Waste and Scrap, Not Elsewhere Specified

HS 720449 · 5.7%

Mixed Immunological Products, Not in Measured Doses (Not for Retail Sale)

HS 300214 · 3.9%

Diagnostic and Laboratory Reagents (NESOI), Including Kits

HS 382219 · 3.7%

Medical, Surgical, Dental & Veterinary Instruments & Appliances (NESOI)

HS 901890 · 3.5%

Immunological Products, Unmixed, Not Put Up in Measured Doses

HS 300213 · 3.2%

Machines for the Manufacture of Semiconductor Devices or Electronic Integrated Circuits

HS 848620 · 2.2%

Portable Digital ADP Machines Not Exceeding 10 kg (Laptops & Notebooks)

HS 847130 · 2.0%

Medical Needles (NESOI), Catheters, Cannulae, and Related Instruments

HS 901839 · 1.9%

Silver Powder

HS 710610 · 1.8%

Antisera and Other Blood Fractions

HS 300212 · 1.6%

Parts of Turbojets and Turbopropellers

HS 841191 · 1.5%

Miscellaneous Medicaments (Not in Dosage Form, NESOI)

HS 300390 · 1.4%

Electronic Integrated Circuits, NESOI

HS 854239 · 1.3%

Parts & Accessories for Semiconductor and Flat Panel Display Manufacturing Machines

HS 848690 · 1.2%

Gold and Platinum Jewelry and Parts Thereof

HS 711319 · 1.2%

Aluminum Waste & Scrap

HS 760200 · 1.1%

Miscellaneous Articles of Plastics

HS 392690 · 1.1%

Live, Fresh, or Chilled Lobsters (Homarus spp.)

HS 030632 · 0.9%

Parts & Accessories for Physical & Chemical Analysis Instruments

HS 902790 · 0.9%

Syringes (With or Without Needles), Parts & Accessories

HS 901831 · 0.9%

Gears, Gear Boxes, Speed Changers, Ball or Roller Screws, and Torque Converters

HS 848340 · 0.9%

Other Artificial Body Parts, Parts & Accessories (NESOI)

HS 902139 · 0.9%

Frozen Squid

HS 030743 · 0.8%

Articles of Tantalum (NESOI)

HS 810399 · 0.8%