Federal subcontractors and suppliers frequently see the phrase designated country in a prime's sourcing certification. FAR 52.225-5 defines designated-country categories and requires U.S.-made or designated-country end products in covered acquisitions unless another end product was properly identified in the offer.
The supplier should identify the end product being delivered and maintain evidence supporting the represented country status rather than relying on a distributor's informal label.
The current clause defines the eligible categories
FAR 52.225-5 defines designated country end products to include qualifying products from WTO GPA, free-trade-agreement, least-developed, and Caribbean Basin countries. It also defines U.S.-made end products and substantial-transformation concepts used in the clause.
Official source: FAR 52.225-5 — Trade Agreements.
Build item-level sourcing evidence
- Manufacturer and manufacturing location.
- Country where the final article is produced or substantially transformed.
- Relevant bill-of-material or transformation information when origin is not obvious.
- Distributor or manufacturer certifications tied to the actual part number.
- Prime-required certificate form and contract clause version.
- Change-control process if the manufacturer or country source changes after award.
Do not assume every foreign component makes the end product ineligible
The TAA end-product analysis is not simply a count of foreign components. Conversely, final assembly in an eligible country does not automatically establish substantial transformation in every fact pattern. Complex origin determinations may require qualified legal or trade-compliance advice.
Check exceptions and acquisition context
FAR Subpart 25.4 contains exceptions and threshold rules, including an exception for certain small-business set-asides. A subcontractor should avoid certifying to a TAA requirement merely because the prime uses a standard supplier form; confirm that the clause actually applies to the item and acquisition.
Official source: FAR Subpart 25.4 — Trade Agreements.
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