CSMS & Rulings
Every CBP bulletin and CROSS ruling, indexed and searchable. No account required.
Last updated Aug 16, 2026
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CROSSH360670 · Aug 6, 2026
Subheading 9817.60.00, HTSUS; Equipment and Goods Related to CONCACAF
CSMSCSMS 69370520 · Jul 28, 2026 · ACE ops
ACE Certification Standard Invasive Maintenance Window from 5:00 p.m. ET to 8:00 p.m. ET
CBP announces a scheduled ACE certification environment maintenance window on July 29, 2026, from 5:00 p.m. to 8:00 p.m. ET.
CSMSCSMS 69368975 · Jul 28, 2026 · ACE ops
New e214 Error Code Validation for Post Admission Corrections and Updated Appendix P
CBP announced implementation of a new e214 error code for Post Admission Corrections in ACE, along with an updated ACE Appendix P (FTZ Admission Error Codes) reflecting added and removed error codes.
CSMSCSMS 69368723 · Jul 28, 2026 · PGA, ACE ops
Consumer Product Safety Commission (CPSC) Implementation Guide and Partner Government Agency (PGA) Flag Enforcement Table Documents Updated on CBP.gov
CBP announced that the CPSC Implementation Guide and PGA Flag Enforcement Table documents have been moved from the draft/future capabilities section to the official PGA Message Set Documents section on CBP.gov's CATAIR page.
CSMSCSMS 69357309 · Jul 27, 2026 · 301, PGA
Harmonized System Update (HSU) 2617
CBP announces Harmonized System Update (HSU) 2617, containing tariff and ABI record updates including Section 301 Forced Labor HTS changes and revised U.S. Fish and Wildlife Service PGA flagging.
CROSSN362775 · Jul 24, 2026
The country of origin of a 30-Inch Extendable Fire Poker
CROSSN362663 · Jul 24, 2026
The country of origin of Zonisamide Capsules, USP in dosage form
CROSSN363264 · Jul 24, 2026
The country of origin of three oven lamps
CROSSN362751 · Jul 24, 2026
The country of origin of a fan assembly
CSMSCSMS 69326983 · Jul 23, 2026 · 301
GUIDANCE: Section 301 Forced Labor Import Duties
CBP issued guidance implementing USTR-announced Section 301 tariffs of 10-12.5% on imports from sixty economies, effective July 24, 2026, with instructions for importers and filers on entry submission.
CSMSCSMS 69324417 · Jul 23, 2026 · 301, PGA
Harmonized System Update (HSU) 2616
CBP announces Harmonized System Update (HSU) 2616, published July 21, 2026, containing tariff and ABI record updates including PGA HTS flagging changes and Section 301 Brazil-related HTS updates effective July 22, 2026.
CSMSCSMS 69321612 · Jul 23, 2026 · ACE ops
ACE Production Standard Invasive Maintenance from 10:00 p.m. ET Saturday, July 25, 2026 to 4:00 a.m. ET Sunday, July 26, 2026
CBP announced a scheduled ACE production standard invasive maintenance window from 10:00 p.m. ET Saturday, July 25, 2026 to 4:00 a.m. ET Sunday, July 26, 2026.
CROSSN357931 · Jul 23, 2026
The country of origin of Norethindrone Acetate Tablets
CROSSH334131 · Jul 23, 2026
Classification of Dried Hemp Flowers (Cannabis sativa L.)
Cites 1404.90.90
CROSSN362599 · Jul 22, 2026
The classification, marking, and eligibility under the United States-Mexico-Canada Agreement (USMCA) of suitcases.
CROSSN357741 · Jul 22, 2026
The tariff classification of polypropylene cord pre-spooled on a metal holder from Poland
Cites 5404.90.00.00, 5607.49.15.00
CROSSN362806 · Jul 22, 2026
The country of origin of a single-use, medical tubing set.
CROSSN362528 · Jul 22, 2026
The tariff classification of Traction Overshoes/Crampons and a Camping Stool from South Korea
Cites 6402.99.31.65, 6402.99.49.60, 9401.79.00.15
CROSSN362772 · Jul 22, 2026
The tariff classification of Indian-style dumplings from India
Cites 1902.20.00.40
CROSSN362758 · Jul 22, 2026
The country of origin of an Electronic Shelf Label
CROSSN362974 · Jul 22, 2026
The tariff classification of fermented black garlic bulbs from China
Cites 2005.99.97.00
CROSSN362922 · Jul 22, 2026
The tariff classification of safety needles and pen cartridge holders from China
Cites 9018.32.00.00, 9018.39.00.50
CROSSN362902 · Jul 22, 2026
The tariff classification of phone wallets from China
Cites 4202.32.93.00
CROSSN362745 · Jul 22, 2026
The tariff classification of an adult coloring book from Vietnam
Cites 4901.99.00.60
CROSSN362928 · Jul 22, 2026
The country of origin of a steering knuckle assembly
CROSSN363279 · Jul 22, 2026
The country of origin of a garden cart
CROSSN362606 · Jul 22, 2026
The country of origin of an 18" Indexing Flat Pry Bar
CSMSCSMS 69302472 · Jul 21, 2026 · 301
GUIDANCE: Section 301 Duties on Certain Products from Brazil
CBP provides guidance on new Section 301 tariffs imposing a 25% additional ad valorem duty on most products of Brazil effective July 22, 2026, detailing exemption categories, entry filing sequencing, foreign trade zone status, and Chapter 98 treatment.
CSMSCSMS 69298180 · Jul 21, 2026 · ACE ops
Additional Implementation Guides posted for Entry Type 13 Test in ACE for U.S. Mail Processing (INT-057) and Mail Entry Type 13 Test (CBP-290)
CBP announced additional ACE implementation guide updates, including draft CATAIR Entry Summary Query and Error Dictionary documents, supporting the Entry Type 13 test for U.S. Mail Processing.
CSMSCSMS 69297862 · Jul 21, 2026 · ACE ops
ACE Certification Extended Invasive Maintenance Window on July 22, 2026 from 5:00 p.m. ET to 10:00 p.m. ET.
CBP announces an ACE Certification environment extended invasive maintenance window scheduled for July 22, 2026, from 5:00 p.m. to 10:00 p.m. ET.
CSMSCSMS 69290728 · Jul 20, 2026 · other
Information: Quota Bulletin 26-404 2027 Cotton Note 8
CBP published Quota Bulletin 26-404 announcing the 2027 tariff-rate quota period and opening date for cotton under HTSUS Chapter 52 Additional U.S. Note 8, covering August 1, 2026 through July 31, 2027, with entries submitted before 8:30 a.m. ET on the opening date to be prorated if the limit is exceeded.
CSMSCSMS 69290703 · Jul 20, 2026 · other
Information: Quota Bulletin 26-403 2027 Cotton Note 7
CBP published Quota Bulletin 26-403 announcing the 2027 cotton tariff-rate quota under HTSUS Chapter 52 Additional U.S. Note 7, covering the quota period August 1, 2026 through July 31, 2027 with an opening date of August 3, 2026.
CSMSCSMS 69290648 · Jul 20, 2026 · other
Information: Quota Bulletin 26-402 2027 Cotton Note 6
CBP published Quota Bulletin 26-402 for the 2027 Cotton Note 6 quota, detailing the quota period, opening date, and entry timing rules for qualification.
CSMSCSMS 69289734 · Jul 20, 2026 · ACE ops
Implementation of Entry Type 13 Test in ACE for U.S. Mail Processing (INT-057) and Mail Entry Type 13 Test (CBP-290) – Deploying to ACE CERT Environment on July 24, 2026 and to ACE PROD Environment on September 22, 2026
CBP announces deployment of the Entry Type 13 Test for U.S. Mail Processing in ACE, to be available in CERT on July 24, 2026 and PROD on September 22, 2026, implementing a new entry type and related EDI updates for USPS international mail shipment data, with associated CATAIR and implementation guides.
CSMSCSMS 69271650 · Jul 17, 2026 · 232, ACE ops
New Validation for Import Adjustment Offset for Section 232 Duties for Automobile and Medium and Heavy-Duty Vehicle Parts to Deploy July 18, 2026 – ACE CATAIR Error Dictionary Updated
CBP announces a new ACE validation deploying July 18, 2026 for import adjustment offsets related to Section 232 duties on automobile and medium/heavy-duty vehicle parts, with updates to the ACE CATAIR Error Dictionary adding new error codes for auto part credit processing.
CSMSCSMS 69268077 · Jul 17, 2026 · ACE ops
Update to ACE CATAIR Error Dictionary: New Error F875 IMPORTER INACTIVE FOR ENTRY PURPOSES
CBP announced an update to the ACE CATAIR Error Dictionary adding a new error code F875 for importers deemed inactive for entry purposes, deployed to CERT and PROD environments in mid-2026.
CSMSCSMS 69260756 · Jul 17, 2026 · other
U.S. Customs and Border Protection Announces Registration Open for August Trade Enforcement Webinars
CBP announces registration opening for August 2026 trade enforcement webinars covering Trade Violations Reporting and Enforce and Protect Act (EAPA) allegation filing.