This directory combines historical reference rows with separately labelled national sources. Read the source title, observation date, printed units and conditions on each entry. National source observations do not establish all measures applicable to a shipment.

United States Customs Tariff for HS Code 847990

Machines and mechanical appliances; parts, of those having individual functions

USITC 2026 HTS Revision 19

26,806 official source entries are searchable. Checked 2026-09-22; edition published 2026-09-15.

Printed tariff and statistical lines from this edition, separate from historical WITS averages. Blank duty cells are not a confirmed zero. Review the parent tariff line, general and chapter notes, chapter 99, origin, exclusions, quotas and additional duties. No shipment total or special-rate eligibility is calculated. The edition publication date is not a line-level effective date.

Official schedule and source documentation

Official entries matching 847990

8479.90.41.00

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts:

Of articles of subheading 8479.89.10 or 8479.89.70

Source units: No.

Column 1 — General
Free
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
35%
Official source for this code

8479.90.45.00

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Of trash compactors:

Frame assemblies incorporating more than one of the following: baseplate; side frames; power screws; front plates

Source units: No.

Column 1 — General
Free
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
35%
Official source for this code

8479.90.55.00

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Of trash compactors:

Ram assemblies incorporating a ram wrapper and/or ram cover

Source units: No.

Column 1 — General
Free
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
35%
Official source for this code

8479.90.65.00

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Of trash compactors:

Container assemblies incorporating more than one of the following: container bottom; container wrapper; slide track; container front

Source units: No.

Column 1 — General
Free
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
35%
Official source for this code

8479.90.75.00

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Of trash compactors:

Cabinets or cases

Source units: No.

Column 1 — General
Free
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
35%
Official source for this code

8479.90.85.00

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Of trash compactors:

Other

Source units: No.

Column 1 — General
Free
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
35%
Official source for this code

8479.90.95

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts:

Other

Column 1 — General
Free
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
35%
Official source for this code

8479.90.95.10

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Other

Of machines for preparing biological samples for the subsequent diagnosis, testing, or analysis, as described in statistical note 7 to this chapter

Source units: No.

Column 1 — General
No amount printed on this row; not a confirmed zero.
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
No amount printed on this row; not a confirmed zero.
Parent tariff line 8479.90.95 — read its printed duties and notes

Other

  • Column 1 — General: Free
  • Column 1 — Special (eligibility required): No amount printed.
  • Column 2: 35%
Open parent line in the official schedule
Official source for this code

8479.90.95.30

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Other

Of industrial robots

Source units: No.

Column 1 — General
No amount printed on this row; not a confirmed zero.
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
No amount printed on this row; not a confirmed zero.
Parent tariff line 8479.90.95 — read its printed duties and notes

Other

  • Column 1 — General: Free
  • Column 1 — Special (eligibility required): No amount printed.
  • Column 2: 35%
Open parent line in the official schedule
Official source for this code

8479.90.95.50

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Other › Other:

Of machinery for public works, building or the like

Source units: No.

Column 1 — General
No amount printed on this row; not a confirmed zero.
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
No amount printed on this row; not a confirmed zero.
Parent tariff line 8479.90.95 — read its printed duties and notes

Other

  • Column 1 — General: Free
  • Column 1 — Special (eligibility required): No amount printed.
  • Column 2: 35%
Open parent line in the official schedule
Official source for this code

8479.90.95.60

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Other › Other:

Of presses for the manufacture of particle board or fiber building board of wood or other ligneous materials and other machinery for treating wood or cork

Source units: No.

Column 1 — General
No amount printed on this row; not a confirmed zero.
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
No amount printed on this row; not a confirmed zero.
Parent tariff line 8479.90.95 — read its printed duties and notes

Other

  • Column 1 — General: Free
  • Column 1 — Special (eligibility required): No amount printed.
  • Column 2: 35%
Open parent line in the official schedule
Official source for this code

8479.90.95.65

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Other › Other:

Of machines or mechanical appliances for treating metal

Source units: No.

Column 1 — General
No amount printed on this row; not a confirmed zero.
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
No amount printed on this row; not a confirmed zero.
Parent tariff line 8479.90.95 — read its printed duties and notes

Other

  • Column 1 — General: Free
  • Column 1 — Special (eligibility required): No amount printed.
  • Column 2: 35%
Open parent line in the official schedule
Official source for this code

8479.90.95.91

Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter; parts thereof: › Parts: › Other › Other:

Other

Source units: No.

Column 1 — General
No amount printed on this row; not a confirmed zero.
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
No amount printed on this row; not a confirmed zero.
Parent tariff line 8479.90.95 — read its printed duties and notes

Other

  • Column 1 — General: Free
  • Column 1 — Special (eligibility required): No amount printed.
  • Column 2: 35%
Open parent line in the official schedule
Official source for this code
WITS 2023 historical MFN average

Reported average: 0%.

Source year: 2023. Classification: HS 2022 (H6). Checked 2026-09-14.

National lines included: 7 of 7. Excluded from the average: 0.

Reported ad-valorem range: 0%–0%.

Reported historical ad-valorem MFN simple average for 2023, not a national tariff schedule. No preferential rates, additional duties, VAT, excise or import permissions are determined.

Not a current 2026 national duty. The HS6 average does not determine the duty of a particular national subdivision, origin or shipment.

WITS observation for this code and year

UN Comtrade H6 descriptions (HS 2022)

WITS API definitions: reported averages and excluded national lines

Direct HS code answer for United States

United States HS Code 847990: 0.00% (2023 MFN average)

The source reports an indicative HS6 MFN average of 0.00% (2023 MFN average) for Machines and mechanical appliances; parts, of those having individual functions.Source status: not assessed. Verify the exact national tariff line, origin treatment, taxes, restrictions, and current customs guidance before using this information in a declaration.

Customs tariff summary

Country
United States
HS / tariff code
847990
Description
Machines and mechanical appliances; parts, of those having individual functions
Chapter
84 —
Heading
8479
Subheading
847990
Indicative MFN HS6 average
0.00% (2023 MFN average)
VAT / tax
Check local VAT and excise rules for the import destination.
Unit / basis
Not listed in this tariff line
Source / vintage
WITS / UNCTAD TRAINS — 2023 MFN HS6 reference

Historical MFN average

0.00% (2023 MFN average)

Import permission

not assessed

Import planning

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Details

HS Code
847990
Chapter
84 —
Heading
8479
Subheading
847990

Compare HS code 847990 across GCC countries

Each destination shows its own source label. Oman uses its national schedule; Qatar and UAE entries may cite their separately published references and unresolved exceptions. Other entries retain the historical GCC reference. National codes, duty notes, restrictions and tax treatment can differ; verify with the destination customs authority.

Related HS Codes (Heading 8479)

HS CodeDescriptionDuty
847910Machinery and mechanical appliances; for public works, building or the like0.00% (2023 MFN average)WITS 2023 historical MFN average
847920Machinery; for the extraction or preparation of animal or fixed vegetable or microbial fats or oils0.00% (2023 MFN average)WITS 2023 historical MFN average
847930Machinery and mechanical appliances; presses for the manufacture of particle or fibre building board of wood or other ligneous materials and other machinery for treating wood or cork0.00% (2023 MFN average)WITS 2023 historical MFN average
847940Machines; for making rope or cable0.00% (2023 MFN average)WITS 2023 historical MFN average
847950Machinery and mechanical appliances; industrial robots, n.e.c. or included2.50% (2023 MFN average)WITS 2023 historical MFN average
847960Machinery and mechanical appliances; evaporative air coolers2.80% (2023 MFN average)WITS 2023 historical MFN average
847971Machinery and mechanical appliances; passenger boarding bridges, of a kind used in airports0.00% (2023 MFN average)WITS 2023 historical MFN average
847979Machinery and mechanical appliances; passenger boarding bridges, other than of a kind used in airports0.00% (2023 MFN average)WITS 2023 historical MFN average
847981Machines and mechanical appliances; for treating metal, including electric wire coil-winders0.00% (2023 MFN average)WITS 2023 historical MFN average
847982Machines; for mixing, kneading, crushing, grinding, screening, sifting, homogenising, emulsifying or stirring0.00% (2023 MFN average)WITS 2023 historical MFN average
847983Machines and mechanical appliances; cold isostatic presses2.50% (2023 MFN average)WITS 2023 historical MFN average
847989Machines and mechanical appliances; having individual functions, n.e.c. or included in this chapter1.01% (2023 MFN average)WITS 2023 historical MFN average

Data source: WITS/UNCTAD TRAINS (MFN 2022). Values are indicative HS6 MFN averages, not shipment-specific applied rates. Import permission and restrictions are not assessed. Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.