CSMS #65449698Saturday, June 28, 2025
System UpdateMedium Urgency

CSMS # 65449698 - UPDATE: Increase in the number of Harmonized Tariff Schedule (HTS) Numbers per Entry Summary Line Deploying on June 28, 2025

Type: UPDATE

CSMS # 65449698 - UPDATE: Increase in the number of Harmonized Tariff Schedule (HTS) Numbers per Entry Summary Line Deploying on June 28, 2025
U.S. Customs and Border Protection sent this bulletin at 06/25/2025 01:20 PM EDT
CSMS # 65449698 - UPDATE: Increase in the number of Harmonized Tariff Schedule (HTS) Numbers per Entry Summary Line Deploying on June 28, 2025
This CSMS message updates
previous
CSMS Message
65340739
.
On
June
28
, 2025
, U.S. Customs and Border Protection (CBP) will
deploy an enhancement in the
Automated Commercial Environment (
ACE
)
Production environment that will
increase the number of Harmonized Tariff
Schedule
(HTS)
numbers
allowed per entry summary line
.
This enhancement will enable filers to include up to
32
HTS
numbers
on one entry summary
line
,
including for Reconciliation and Drawback entry summaries
. The current limit is 8 HTS
numbers
per entry summary line.
On
June
26
, 2025
, CBP will deploy t
hese updates in the ACE
c
ertification environment for software testing.
CBP will send another CSMS
message
when
the CATAIR documents are updated
to reflect
the increase to
32
HTS
numbers
per entry summary line.
Additional Support
For technical questions
regarding
this update, contact your assigned CBP Client Representative or
ace.support@cbp.dhs.gov
.
For other questions, contact the Entry Summary, Accounts, and Revenue (ESAR) Division at
esar@cbp.dhs.gov
or
Cargo Release, Export and
Manifest (
CREM) Division at
crem@cbp.dhs.gov
.
Related messages
:
CSMS #
65265235
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Additional Information

Programs Affected:
ACEABIEntry Summary