7307.91.50.70 · 4 recorded changes

HS 7307.91.50.70: duty-rate change timeline

Every change this site has recorded for HTS 7307.91.50.70, newest first, with the document behind each row. 2 of 4 rows state a rate; the rest are notices that restate an order without publishing one, and they say so instead of guessing.

  1. · detected 2026-09-03T00:00:00Z

    18.81% → rate not stated

    Effective 2026-09-03 (Federal Register effective date) · AD/CVD rate · origin Spain

    Recorded values: 18.81% margin (2026-03482, 2026-02-23) → rate not stated (2026-18083, 2026-09-03)

    the new document does not state a rate.

    Source: https://www.federalregister.gov/documents/2026/09/03/2026-18083/finished-carbon-steel-flanges-from-spain-preliminary-results-of-antidumping-duty-administrative

  2. · detected 2026-06-18T00:00:00Z

    rate not stated

    Effective 2026-06-18 (Federal Register effective date) · AD/CVD rate · origin India

    Recorded values: rate not stated (2026-02859, 2026-02-12) → rate not stated (2026-12248, 2026-06-18)

    neither document states a deposit rate.

    Source: https://www.federalregister.gov/documents/2026/06/18/2026-12248/finished-carbon-steel-flanges-from-india-final-results-of-antidumping-duty-administrative-review

  3. · detected 2026-02-23T00:00:00Z

    18.81% → 18.81%

    Effective 2026-02-23 (Federal Register effective date) · AD/CVD rate · origin Spain

    Recorded values: 18.81% cash deposit (2025-16155, 2025-08-22) → 18.81% margin (2026-03482, 2026-02-23)

    the rate itself did not move; the published basis changed from cash deposit to margin.

    Source: https://www.federalregister.gov/documents/2026/02/23/2026-03482/carbon-steel-flanges-from-spain-final-results-of-antidumping-duty-administrative-review-2023-2024

  4. · detected 2026-02-12T00:00:00Z

    rate not stated

    Effective 2026-02-12 (Federal Register effective date) · AD/CVD rate · origin India

    Recorded values: rate not stated (2024-31480, 2025-01-02) → rate not stated (2026-02859, 2026-02-12)

    neither document states a deposit rate.

    Source: https://www.federalregister.gov/documents/2026/02/12/2026-02859/finished-carbon-steel-flanges-from-india-preliminary-results-of-antidumping-duty-administrative

Heading 7307 rate tableChapter 73Calculate duty for 7307.91.50.70All recorded changesWhat Pro adds

How a row gets here. We compare the published rate columns and the Federal Register against yesterday's state and append a row when something moves. Dates and values are copied from the scan's own ledger — nothing on this page is recomputed for display.