Part 4 — Administrative and Information Matters

• § 4.000— Scope of part.
• § 4.001— Definitions.

Subpart 4.1 — Contract Execution

• § 4.101— Contracting officer's signature.
• § 4.102— Contractor's signature.
• § 4.103— Contract clause.

Subpart 4.2 — Contract Distribution

• § 4.201— Procedures.
• § 4.202— Agency distribution requirements.
• § 4.203— Taxpayer identification information.

Subpart 4.4 — Safeguarding Classified Information Within Industry

• § 4.402— General.
• § 4.403— Responsibilities of contracting officers.
• § 4.404— Contract clause.

Subpart 4.5 — Electronic Commerce in Contracting

• § 4.500— Scope of subpart.
• § 4.502— Policy.

Subpart 4.6 — Contract Reporting

• § 4.600— Scope of subpart.
• § 4.601— Definitions.
• § 4.602— General.
• § 4.603— Policy.
• § 4.604— Responsibilities.
• § 4.605— Procedures.
• § 4.606— Reporting Data.
• § 4.607— Solicitation provisions and contract clause.

Subpart 4.7 — Contractor Records Retention

• § 4.700— Scope of subpart.
• § 4.701— Purpose.
• § 4.702— Applicability.
• § 4.703— Policy.
• § 4.704— Calculation of retention periods.
• § 4.705— Specific retention periods.
• § 4.705-1— Financial and cost accounting records.
• § 4.705-2— Pay administration records.
• § 4.705-3— Acquisition and supply records.

Subpart 4.8 — Government Contract Files

• § 4.800— Scope of subpart.
• § 4.801— General.
• § 4.802— Contract files.
• § 4.803— Contents of contract files.
• § 4.804-1— Closeout by the office administering the contract.
• § 4.804-2— Closeout of the contracting office files if another office administers the contract.
• § 4.804-3— Closeout of paying office contract files.
• § 4.804-4— Physically completed contracts.
• § 4.804-5— Procedures for closing out contract files.
• § 4.805— Storage, handling, and contract files.

Subpart 4.9 — Taxpayer Identification Number Information

• § 4.900— Scope of subpart.
• § 4.901— Definition.
• § 4.902— General.
• § 4.903— Reporting contract information to the IRS.
• § 4.904— Reporting payment information to the IRS.
• § 4.905— Solicitation provision.

Subpart 4.10 — Uniform Use of Line Items

• § 4.1000— Scope.
• § 4.1001— Policy.
• § 4.1002— Applicability.
• § 4.1003— Establishing line items.
• § 4.1004— Establishing subline items.
• § 4.1005-1— Required data elements.
• § 4.1005-2— Exceptions.
• § 4.1006— Modifications.
• § 4.1007— Solicitation alternative line item proposal.
• § 4.1008— Solicitation provision.

Subpart 4.11 — System for Award Management

• § 4.1100— Scope.
• § 4.1101— Definition.
• § 4.1102— Policy.
• § 4.1103— Procedures.
• § 4.1104— Disaster Response Registry.
• § 4.1105— Solicitation provision and contract clauses.

Subpart 4.12 — Representations and Certifications

• § 4.1200— Scope.
• § 4.1201— Policy.
• § 4.1202— Solicitation provision and contract clause.

Subpart 4.13 — Personal Identity Verification

• § 4.1300— Scope of subpart.
• § 4.1301— Policy.
• § 4.1302— Acquisition of approved products and services for personal identity verification.
• § 4.1303— Contract clause.

Subpart 4.14 — Reporting Executive Compensation and First-Tier Subcontract Awards

• § 4.1400— Scope of subpart.
• § 4.1401— Applicability.
• § 4.1402— Procedures.
• § 4.1403— Contract clause.

Subpart 4.16 — Unique Procurement Instrument Identifiers

• § 4.1600— Scope of subpart.
• § 4.1601— Policy.
• § 4.1602— Identifying the PIID and supplementary PIID.
• § 4.1603— Procedures.

Subpart 4.17 — Service Contracts Inventory

• § 4.1700— Scope of subpart.
• § 4.1701— Definitions.
• § 4.1702— Applicability.
• § 4.1703— Reporting requirements.
• § 4.1704— Contracting officer responsibilities.
• § 4.1705— Contract clauses.

Subpart 4.18 — Commercial and Government Entity Code

• § 4.1800— Scope of subpart.
• § 4.1801— Definitions.
• § 4.1802— Policy.
• § 4.1803— Verifying CAGE codes prior to award.
• § 4.1804— Solicitation provisions and contract clause.

Subpart 4.19 — Basic Safeguarding of Covered Contractor Information Systems

• § 4.1901— Definitions.
• § 4.1902— Applicability.
• § 4.1903— Contract clause.

Subpart 4.20 — Prohibition on Contracting for Hardware, Software, and Services Developed or Provided by Kaspersky Lab

• § 4.2001— Definitions.
• § 4.2002— Prohibition.
• § 4.2003— Notification.
• § 4.2004— Contract clause.

Subpart 4.21 — Prohibition on Contracting for Certain Telecommunications and Video Surveillance Services or Equipment

• § 4.2100— Scope of subpart.
• § 4.2101— Definitions.
• § 4.2102— Prohibition.
• § 4.2103— Procedures.
• § 4.2104— Waivers.
• § 4.2105— Solicitation provisions and contract clause.

Subpart 4.22 — Prohibition on a ByteDance Covered Application

• § 4.2201— Definitions.
• § 4.2202— Prohibition.
• § 4.2203— Contract clause.

Subpart 4.23 — Federal Acquisition Security Council

• § 4.2300— Scope of subpart.
• § 4.2301— Definitions.
• § 4.2302— Sharing supply chain risk information.
• § 4.2303— FASCSA orders.
• § 4.2304— Procedures.
• § 4.2305— Waivers.
• § 4.2306— Solicitation provision and contract clauses.