# National Security Personnel System
> **US Department of Defense** · Final rule. · Published 2009-01-16 · Effective 2009-03-17 · 74 FR 2757
## Document
- **Document number:** E9-899
- **Category:** other
- **Sub-agency:** US Department of Defense
- **Federal Register citation:** 74 FR 2757
- **CFR reference:** 5 CFR 9901
- **Publication date:** 2009-01-16
- **Effective date:** 2009-03-17
## Abstract

The Department of Defense (DoD) and the Office of Personnel Management (OPM) are issuing the final regulations adding subpart E, Staffing and Employment, to the National Security Personnel System (NSPS) regulations published in the Federal Register on September 26, 2008. NSPS is a human resources management system for DoD, authorized by the National Defense Authorization Act for Fiscal Year 2004, amended by the National Defense Authorization Act for Fiscal Year 2008 and the Duncan Hunter National Defense Authorization Act for Fiscal Year 2009. These final regulations govern staffing and employment under NSPS.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/01/16/E9-899/national-security-personnel-system)
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