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9305.91.30.10/M252 81mm Mortar Baseplate/Japan

M252 81mm Mortar Baseplate from Japan

Reinforced baseplate for the M252 81mm mortar system, classified as a part of artillery weapons under 9301.10 and thus HTS 9305.91.30.10.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Classify as ITAR Category IV; require prior approval for import even from allies

• Document material composition (e.g

• aluminum alloy) to confirm not general metal goods