Harmonized System
U.S. exports of igniters (HS 360350) totaled $13.0M in July 2026.
Importers of Igniters paid $310K in duties in July 2026 — an effective duty rate of 10% on $3.1M in dutiable value, based on actual customs collections rather than the published tariff schedule. Igniters imports of $4.7M in July 2026 ran 15% below the year-to-date monthly average of $5.5M.
Last updated: July 2026 dataIgniters are pyrotechnic or electro-pyrotechnic devices designed to initiate propellants, gas generators, and other energetic systems, with applications spanning automotive airbag inflators, aerospace propulsion, and industrial blasting. Classified under 3603500000, they require an ATF import permit and DOT hazmat compliance. Mexico is the leading US supplier — reflecting deep automotive supply-chain integration — followed by Austria and the Czech Republic, both home to specialized pyrotechnic component manufacturers.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
59 shipments/mo
Igniters used in automotive airbag inflators are generally classified under 3603500000 when imported as standalone pyrotechnic initiating devices. However, when integrated into a complete airbag module or inflator assembly, the classification may shift to a different heading based on the essential character of the assembled article. A licensed customs broker should review the specific product configuration before entry.
Importers must hold a valid ATF federal explosives import permit, as igniters are regulated as explosive initiating devices under federal explosives law. Shipments require DOT-compliant hazmat packaging, labeling, and shipping papers. End-use documentation may also be requested by CBP or ATF to verify the intended application.
HSChapter 36
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Subheading 2 of 6 in heading 3603
Subheading 360350 · $4.7M of $23.6M
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 3603500000 | Igniters | $4.7M | 6.62% | 66.38% | $310K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 3603500000 | Igniters | $13.0M |
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
$4.7MYoY · Pro
Exports
$13.0MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Exports · July 2026
destination
United Kingdom and Netherlands together take 51% of it.
customs district
origin
entry
rate provision · imports
27.5% enters free of duty; the effective duty rate is 6.62%.