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RuleSignificant2025-206062025-11-21

Enhanced Air Cargo Advance Screening (ACAS)

Homeland Security Department, U.S. Customs and Border Protection

Abstract

To address ongoing aviation security threats, U.S. Customs and Border Protection (CBP) is amending its regulations pertaining to the Air Cargo Advance Screening (ACAS) program to require the transmission of additional data elements. The ACAS program enhances the security of flights carrying cargo into the United States by requiring the transmission of certain air cargo data and performing targeted risk assessments based on the transmitted data prior to an aircraft's departure for the United States. These risk assessments identify and prevent high-risk air cargo from being loaded onto an aircraft that could pose a risk to an aircraft during flight.

Action & Dates

Action
Interim final rule; request for comments.
Dates
Effective Date: This interim final rule is effective as of November 21, 2025.
Effective Date
2025-11-21

CFR References

Topics

Administrative practice and procedureAir carriersAircraftAirportsAlcohol and alcoholic beveragesCigars and cigarettesConfidential business informationCourtsCubaCustoms duties and inspectionDrug traffic controlFreedom of informationFreightLaw enforcementPenaltiesPrivacyReporting and recordkeeping requirementsSecurity measures

Public Comment

Comments Close
2026-01-20

Document Excerpt

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Homeland Security U.S. Customs and Border Protection 19 CFR Parts 103 and 122 [Docket No. USCBP-2025-0053; CBP Dec. 25-08] RIN 1651-AB61 AGENCY: U.S. Customs and Border Protection, DHS. ACTION: Interim final rule; request for comments. SUMMARY: To address ongoing aviation security threats, U.S. Customs and Border Protection (CBP) is amending its regulations pertaining to the Air Cargo Advance Screening (ACAS) program to require the transmission of additional data elements. The ACAS program enhances the security of flights carrying cargo into the United States by requiring the transmission of certain air cargo data and performing targeted risk assessments based on the transmitted data prior to an aircraft's departure for the United States. These risk assessments identify and prevent high-risk air cargo from being loaded onto an aircraft that could pose a risk to an aircraft during flight. DATES: Effective Date: This interim final rule is effective as of November 21, 2025. Comment Date: Comments must be received by January 20, 2026. ADDRESSES: Please submit any comments, identified by docket number USCBP-2025-0053, by the following method: Federal eRulemaking Portal: https://www.regulations.gov . Follow the instructions for submitting comments. Instructions: All submissions received must include the agency name and docket number for this rulemaking. All comments received will be posted without change to https://www.regulations.gov , including any personal informat

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Related Documents

Other Federal Register documents from the same docket.

Full Document

Citation: 90 FR 52796