Harmonized System
U.S. imports of Parts for Electric Heaters, Hairdressing Apparatus, Flat Irons, Stoves, Ovens & Similar Appliances (HS 851690) totaled $48.8M in August 2026, imported from 58 countries.
Importers of Parts for Electric Heaters, Hairdressing Apparatus, Flat Irons, Stoves, Ovens & Similar Appliances paid $6.0M in duties in August 2026, an average duty rate of 12.76% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule.
Last updated: August 2026 dataSpare and replacement parts for the full range of electrothermic household appliances — including microwave ovens, cooking stoves and ranges, flat irons, water heaters, and toasters — are classified under this heading, with the US schedule providing highly granular lines tied to specific parent subheadings. Mexico and China are the leading suppliers, reflecting both USMCA-integrated appliance assembly and Chinese component manufacturing. Notably, microwave oven parts alone account for three distinct tariff lines: assemblies (8516903500), printed circuit assemblies (8516904500), and other microwave oven parts (8516905000), making the functional description of the part essential to correct classification. Importers of cooking stove and range parts should also distinguish between cooking chambers (8516905500), top surface panels (8516906500), door assemblies (8516907500), shelves and racks (8516908010), and other parts (8516908050).
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
3.1K import shipments a month
The US schedule is unusually specific, with separate lines for microwave oven printed circuit assemblies, door assemblies for cooking ranges, top surface panels, cooking chambers, toaster housings, and more. The correct line depends on both the physical form of the part and the parent appliance it is designed for. Importers should retain the manufacturer's parts catalog, assembly drawings, and the parent appliance's HTS subheading to support classification decisions.
Generally no. When a printed circuit assembly is specifically designed and marketed for use in a microwave oven, it is classified as a part of that appliance under 8516904500 rather than as a standalone electronic assembly. CBP applies the 'dedicated use' principle: if the part's design makes it suitable only for the parent appliance, the parts heading governs. Assemblies with broader electronic utility may warrant a different classification, and a binding ruling from CBP is advisable for high-volume shipments.
Subheading 9 of 14 in heading 8516
Subheading 851690 · $48.8M of $1.0B
Trade Directory
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HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 8516909500 | Electrothermic Appliance Parts, NESOI | $6.3M |
| 8516902700 | Cooking Stove, Range and Oven Parts | $635K |
| 8516901700 | Microwave Ovens Parts (Domestic Use) | $341K |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
ImportsExports
Imports
$48.8MYoY · free account
Exports
$7.2MYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $564.9M of Parts for Electric Heaters, Hairdressing Apparatus, Flat Irons, Stoves, Ovens & Similar Appliances and exported $90.2M.
Through August 2026. Source: U.S. Census Bureau.
Imports · August 2026
origin
Mexico and China together supply 48% of it. China pays 39.3% duty; Mexico 1.0%.
customs district
entry
rate provision · imports
35.1% enters free of duty; duty collected equals 12.76% of imports for consumption.