3923.40.00

Spools, cops, bobbins and similar supports

Articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics

Heading: 3923 Chapter: 39 As of August 15, 2026

Data provenance: Rates from HTS Revision 16 (Aug 15, 2026); trade measures verified against CBP CSMS and Federal Register notices through Aug 15, 2026.

Duty rates

Column 1 (General / MFN)

5.3%

Column 2 (Non-NTR)

80%

Column 1 (Special / FTA)

Free

Eligible

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The rates above are statutory column rates. Trade remedies in Chapter 99 (Section 301, 232, IEEPA, reciprocal) and FTA preferences can change the duty owed on a given entry — see below.

Trade measures (Chapter 99)

No active Chapter 99 measures are linked to this code.

Rate-change history

What the rate was before, and when it changed. The government schedule replaces each revision in place; we keep the timeline.

  1. NEW_PROGRAM Executive Order Feb 1, 2026 — Reciprocal Tariff (FR 2026-03824)

    Section 122 reciprocal surcharge in effect — additional 10% on most imports through July 24, 2026

    See the change →
  2. Base rate HTS 2023

    Column 1 general rate set to 5.3%.

Related CBP rulings

N363213 July 16, 2026

The tariff classification of a wall-mounted dispenser containing disposable plastic bags from China

The product under consideration is referred to as “FabLittleBag- Individual Sealable Hygienic Disposal Bag for Period Products and associated wall-mounted plastic dispenser”. The set is comprised of a dispenser composed of molded plastic, c

N362761 July 14, 2026

The tariff classification of stone paper corrugated boxes from China Wang Bule Guangzhou SIRUIER Green Packaging Technology Co., Ltd. Room 1601-05, Building B3, CIMC Greater Bay Area(GBA) International Talent Innovation Park, No.42 Dongzhong Road, Huangpu District, Guangzhou City Guangdong Province, China

The products under consideration are described as stone paper corrugated boxes.

H350299 June 26, 2026

Instruments of International Traffic; 19 U.S.C. § 1332(a); 19 C.F.R. § 10.41a(a)(1), Nippon Express USA Inc.; Collapsible and Non-collapsible Boxes and Caps.

The following facts are from your ruling request and supplements thereto. The subject items are the (1) “collapsible boxes and caps,” and (2) “non-collapsible boxes and caps.”1 GPS refers to the first subject item as “boxes.” Upon review, t

N360188 April 23, 2026

The tariff classification of a plastic bag from China

The merchandise at issue is a plastic bag manufactured in China. The bag is constructed from a multi-layered laminate sheet of oriented polypropylene (OPP), metallized polyethylene terephthalate (PET), and low-density polyethylene (LDPE). T

N360189 April 23, 2026

The tariff classification of a plastic bag from Malaysia

The merchandise at issue is a plastic bag manufactured in Malaysia. The bag is constructed from a multi-layered laminate sheet of oriented polypropylene (OPP), metallized polyethylene terephthalate (PET), and low-density polyethylene (LDPE)

N360190 April 23, 2026

The tariff classification of a plastic bag from Thailand

The merchandise at issue is a plastic bag manufactured in Thailand. The bag is constructed from a multi-layered laminate sheet of oriented polypropylene (OPP), metallized polyethylene terephthalate (PET), and low-density polyethylene (LDPE)

N360191 April 23, 2026

The tariff classification of a plastic bag from Turkey

The merchandise at issue is a plastic bag manufactured in Turkey. The bag is constructed from a multi-layered laminate sheet of oriented polypropylene (OPP), metallized polyethylene terephthalate (PET), and low-density polyethylene (LDPE).

N359108 March 19, 2026

The tariff classification of polyethylene pet waste bags from China

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N358771 March 2, 2026

The tariff classification of a lipstick container from South Korea

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N357643 January 27, 2026

The tariff classification of disposable cups from China

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N354857 October 27, 2025

The tariff classification of disposable polypropylene containers and lids from China

Item 1 consists of polypropylene lids that are used to seal plastic containers. Photos of the lids were provided with the request. They are imported in 4-inch, 6-inch, and 8-inch sizes. The lids are of the kind to be used on containers to c

H349670 October 15, 2025

Country of Origin of a “Code in Box” Video Game

Ubisoft creates video games such as “Just Dance 2024 Edition,” the good at issue in this ruling request. Ubisoft describes the good as a “code in box.” In other words, the good consists of retail packaging that contains a paper insert with

Other codes in heading 3923

View all codes in heading 3923 →

Duty by origin country

The rate above is the statutory base. Total landed duty depends on origin — see the calculated rate for 3923.40.00 from each major US trading partner.

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