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A quick reference of the NFS Parts
The NFS is issued as Chapter 18 of Title 48, Code of Federal Regulations. The NFS has been modified through PN 21-07, dated 8 November 2021.
Last Update: 21 January 2022
This is not an official version of the regulation. You can confirm the most current version of the regulation on the eCFR.
| Part Number | Title | ||
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| Part 1800 | Reserved |
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| Part 1801 | Federal Acquisition Regulations System |
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| Part 1803 | Improper Business Practices and Personal Conflicts of Interest |
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| Part 1804 | Administrative Matters |
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| Part 1805 | Publicizing Contract Actions |
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| Part 1806 | Competition Requirements |
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| Part 1807 | Acquisition Planning |
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| Part 1808 | Required Sources of Supplies and Services |
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| Part 1809 | Contractor Qualifications |
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| Part 1811 | Describing Agency Needs |
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| Part 1812 | Acquisition of Commercial Items |
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| Part 1813 | Simplified Acquisition Procedures |
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| Part 1814 | Sealed Bidding |
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| Part 1815 | Contracting by Negotiation |
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| Part 1816 | Types of Contracts |
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| Part 1817 | Special Contracting Methods |
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| Part 1819 | Small Business Programs |
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| Part 1822 | Application of Labor Laws to Government Acquisitions |
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| Part 1823 | Environment, Energy and Water Efficiency, Renewable Energy Technologies, Occupational Safety, and Drug-Free Workplace |
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| Part 1824 | Protection of Privacy and Freedom of Information |
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| Part 1825 | Foreign Acquisition |
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| Part 1827 | Patents, Data, and Copyrights |
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| Part 1828 | Bonds and Insurance |
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| Part 1830 | Cost Accounting Standards Administration |
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| Part 1831 | Contract Cost Principles and Procedures |
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| Part 1832 | Contract Financing |
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| Part 1833 | Protests, Disputes, and Appeals |
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| Part 1834 | Major System Acquisition |
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| Part 1835 | Research and Development Contracting |
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| Part 1836 | Construction and Architect-Engineer Contracts |
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| Part 1837 | Service Contracting |
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| Part 1839 | Acquisition of Information Technology |
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| Part 1840 | Reserved |
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| Part 1841 | Acquisition of Utility Services |
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| Part 1842 | Contract Administration and Audit Services |
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| Part 1843 | Contract Modifications |
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| Part 1844 | Subcontracting Policies and Procedures |
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| Part 1845 | Government Property |
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| Part 1846 | Quality Assurance |
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| Part 1847 | Transportation |
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| Part 1849 | Termination of Contracts |
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| Part 1850 | Extraordinary Contractual Actions and the Safety Act |
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| Part 1851 | Use of Government Sources by Contractors |
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| Part 1852 | Solicitation Provisions and Contract Clauses |
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| Part 1853 | Reserved |
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| Part 1872 | Reserved |
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