Historical MFN averages (2023); not current shipment rates. HS6 descriptions use the UN Comtrade Combined HS reference; the original rate nomenclature remains unconfirmed. National special codes require destination-specific verification. No effective date is available. The data review on September 11, 2026 does not update the rates. Reference source.

Nigeria Customs Tariff for HS Code 391740

Plastics; tube, pipe and hose fittings (e.g. joints, elbows, flanges)

WITS 2023 historical MFN average

Reported average: 20%.

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

National lines included: 2 of 2. Excluded from the average: 0.

Reported ad-valorem range: 20%โ€“20%.

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 Nigeria

Nigeria HS Code 391740: 20.00% (2023 MFN average)

The source reports an indicative HS6 MFN average of 20.00% (2023 MFN average) for Plastics; tube, pipe and hose fittings (e.g. joints, elbows, flanges).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
Nigeria
HS / tariff code
391740
Description
Plastics; tube, pipe and hose fittings (e.g. joints, elbows, flanges)
Chapter
39 โ€”
Heading
3917
Subheading
391740
Indicative MFN HS6 average
20.00% (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 โ€” 2023 MFN HS6 reference

Historical MFN average

20.00% (2023 MFN average)

Import permission

not assessed

Import planning

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Details

HS Code
391740
Chapter
39 โ€”
Heading
3917
Subheading
391740

Compare HS code 391740 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 3917)

HS CodeDescriptionDuty
391710Plastics; artificial guts (sausage casings) of hardened protein or of cellulosic materials10.00% (2023 MFN average)WITS 2023 historical MFN average
391721Plastics; tubes, pipes and hoses thereof, rigid, of polymers of ethylene20.00% (2023 MFN average)WITS 2023 historical MFN average
391722Plastics; tubes, pipes and hoses thereof, rigid, of polymers of propylene20.00% (2023 MFN average)WITS 2023 historical MFN average
391723Plastics; tubes, pipes and hoses thereof, rigid, of polymers of vinyl chloride20.00% (2023 MFN average)WITS 2023 historical MFN average
391729Plastics; tubes, pipes and hoses thereof, rigid, of plastics n.e.c. in heading no. 391720.00% (2023 MFN average)WITS 2023 historical MFN average
391731Plastics; tubes, pipes and hoses thereof, flexible, having a minimum burst pressure of 27.6MPa20.00% (2023 MFN average)WITS 2023 historical MFN average
391732Plastics; tubes, pipes and hoses thereof, other than those of item no. 3917.31, not reinforced or otherwise combined with other materials, without fittings20.00% (2023 MFN average)WITS 2023 historical MFN average
391733Plastics; tubes, pipes and hoses thereof, other than those of item no. 3917.31, not reinforced or otherwise combined with other materials, with fittings20.00% (2023 MFN average)WITS 2023 historical MFN average
391739Plastics; tubes, pipes and hoses thereof, n.e.c. in item no. 3917.3015.00% (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.