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Exported UPS System Returned for Field Calibration from Japan

Uninterruptible power supply (UPS) system (10 kVA) exported for on-site calibration at a data center abroad and returned within 18 months without changes. Qualifies for 9801.00.10.51 as a US product under heading 8504 (static converters) returned unaltered.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

• Include calibration certificates showing no physical alterations; use CBP Form 7501 with proper 9801 annotation; monitor 3-year return window strictly