# Defense Federal Acquisition Regulation Supplement; Restriction on Ball and Roller Bearings (DFARS Case 2006-D029)
> **Defense Federal Acquisition Regulations System** · Final rule. · Published 2010-12-08 · Effective 2010-12-08 · 75 FR 76297
## Document
- **Document number:** 2010-30670
- **Category:** dfars-acquisition
- **Sub-agency:** Defense Federal Acquisition Regulations System
- **Federal Register citation:** 75 FR 76297
- **CFR reference:** 48 CFR 225
- **Publication date:** 2010-12-08
- **Effective date:** 2010-12-08
## Abstract

DoD is issuing a final rule amending the Defense Federal Acquisition Regulation Supplement (DFARS) to revise the domestic source restriction on acquisition of ball and roller bearings. This final rule, which implements the DoD annual appropriations act domestic source restrictions, requires that each ball or roller bearing be manufactured in the United States, its outlying areas, or Canada, and that the cost of the bearing components manufactured in the United States, its outlying areas, or Canada, shall exceed 50 percent of the total cost of the bearing components of that ball or roller bearing.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2010/12/08/2010-30670/defense-federal-acquisition-regulation-supplement-restriction-on-ball-and-roller-bearings-dfars-case)
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