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October 2025, question 50
Entry / Entry Summary · Penalties, recordkeeping and prior disclosure
Which regulation lists some of the laws that CBP enforces on behalf of various other federal agencies?
- 19 CFR 161.2(a)
- 19 CFR 118.4
- 19 CFR 141.11(a)(3)
- 19 CFR 141.15(c)
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CBP's answer: A. A: 19 CFR 161.2(a)
Section 161.2(a) is titled laws enforced by Customs for administering agencies and lists examples such as munitions laws (ATF and State), controlled substances (DEA), sanctions (OFAC), atomic energy (NRC) and exports (Commerce). The other sections are about CES operators, bills of lading and bonds.
Some of the laws enforced in whole or in part by the Customs Service for administering agencies are: 19 CFR 161.2(a)
Search for: Laws enforced by Customs Service for administering agencies
CBP's key cites: 19 CFR 161.2(a); 19 CFR 118.4; 19 CFR 141.11(a)(3); 19 CFR 141.15(c)
Question and key from CBP's October 2025 exam and answer key. The walk-through is ours; quotes are from the pinned editions in the reference viewer (HTSUS 2026 Basic, 19 CFR 2025 edition).