CBP CROSS rulings for HS 8504.40

5 rulings ·newest issued 2013-07-31 ·window 2026-10-12

Every US Customs (CROSS) classification ruling in our current extract that cites HS subheading 8504.40, listed newest first. Classification practice for one product family often turns on wording applied to sibling headings — compare adjacent rulings before concluding.

RulingIssuedSubjectStatus
HQ H1799562013-07-31Internal Advice Request (No. 11/025); Classification of incomplete power paint spray gun kits from ChinaActive
HQ J804402003-02-09The tariff classification of a Battery Charger, Twin Socket, Fused Accessory Plug, Oscillating Fan and Automobile Cigarette Lighter from ChinaActive
HQ 0865181990-11-09Reconsideration Of HQ 085027 (January 31, 1990); Thyristor Modules; Semiconductor Devices; Static Converters, Parts; High Voltage Direct Current (HVDC) Power Conversion Stations; Firing Circuitry; Voltage Divider Circuitry; HeatsinksActive
HQ 0862231990-04-11Bridge Rectifier DiodesActive
HQ 0850271990-01-31Classification of thyristor modulesActive

Primary sources: CBP CROSS. Each ruling page carries its own retrieval timestamp and link back to the original notice.

All HS families in the CROSS library