19 CFR § 351.501 - Scope.

---
identifier: "/us/cfr/t19/s351.501"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "19 CFR § 351.501 - Scope."
title_number: 19
title_name: "Customs Duties"
section_number: "351.501"
section_name: "Scope."
chapter_name: "INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE"
part_number: "351"
part_name: "ANTIDUMPING AND COUNTERVAILING DUTIES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "5 U.S.C. 301; 19 U.S.C. 1202 note; 19 U.S.C. 1303 note; 19 U.S.C. 1671  and 19 U.S.C. 3538."
regulatory_source: "62 FR 27379, May 19, 1997, unless otherwise noted."
cfr_part: "351"
---


# 351.501 Scope.

The provisions of this subpart E set forth rules regarding the identification and measurement of countervailable subsidies. Where this subpart E does not expressly deal with a particular type of alleged subsidy, the Secretary will identify and measure the subsidy, if any, in accordance with the underlying principles of the Act and this subpart E.