U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

239.001 - 239.001 Applicability.

Notwithstanding FAR 39.001, this part applies to acquisitions of information technology, including national security systems.

[80 FR 67251, Oct. 30, 2015]

Subpart 239.1 [239.101 - 239.101] - Subpart 239.1—General

Subpart 239.70 [239.7001 - 239.7001] - Subpart 239.70—Exchange or Sale of Information Technology

Subpart 239.71 [239.7100 - 239.7103] - Subpart 239.71—Security and Privacy for Computer Systems

Subpart 239.72 [239.7201 - 239.7201] - Subpart 239.72—Standards

Subpart 239.73 [239.7300 - 239.7306] - Subpart 239.73—Requirements for Information Relating to Supply Chain Risk

Subpart 239.74 [239.7400 - 239.7411] - Subpart 239.74—Telecommunications Services

Subpart 239.76 [239.7600 - 239.7604] - Subpart 239.76—Cloud Computing