# Defense Federal Acquisition Regulation Supplement; PAN Carbon Fiber-Deletion of Obsolete Restriction (DFARS Case 2006-D033)
> **Defense Federal Acquisition Regulations System** · Final rule. · Published 2006-10-26 · 71 FR 62566
## Document
- **Document number:** E6-17955
- **Category:** dfars-acquisition
- **Sub-agency:** Defense Federal Acquisition Regulations System
- **Federal Register citation:** 71 FR 62566
- **CFR reference:** 48 CFR 225
- **Publication date:** 2006-10-26
## Abstract

DoD has issued a final rule amending the Defense Federal Acquisition Regulation Supplement (DFARS) to remove obsolete text relating to a restriction on the acquisition of polyacrylonitrile (PAN) carbon fiber from foreign sources. The restriction expired on May 31, 2006.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2006/10/26/E6-17955/defense-federal-acquisition-regulation-supplement-pan-carbon-fiber-deletion-of-obsolete-restriction)
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