# Defense Federal Acquisition Regulation Supplement; Multiyear Contracting
> **Defense Federal Acquisition Regulations System** · Final rule. · Published 1999-08-09 · Effective 1999-08-09 · 64 FR 43096
## Document
- **Document number:** 99-20284
- **Category:** dfars-acquisition
- **Sub-agency:** Defense Federal Acquisition Regulations System
- **Federal Register citation:** 64 FR 43096
- **CFR reference:** 48 CFR 202
- **Publication date:** 1999-08-09
- **Effective date:** 1999-08-09
- **DOD docket:** DFARS Case 97-D308
## Abstract

The Director of Defense Procurement has issued a final rule amending the Defense Federal Acquisition Regulation Supplement (DFARS) to update guidance pertaining to multiyear contracting. The rule contains statutory requirements related to the award of multiyear contracts for supplies, services, and weapon systems.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1999/08/09/99-20284/defense-federal-acquisition-regulation-supplement-multiyear-contracting)
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