Library/FAR clauses/Checked 15 Sep 2026
FAR clauses, explained
50 Part 52 clauses, each with the section that prescribes it, the contracts it applies to, whether it flows down and why it matters. The same clauses the daily game Clause & Effect plays.
Codified FAR · FAC 2026-01. This is the codified text, not any agency's Revolutionary FAR Overhaul deviation. An agency running a class deviation may have this clause renumbered, rewritten or prescribed differently — check the deviation before you put a clause in a solicitation.
Prescribed in Part 3
3- 52.203-6Restrictions on Subcontractor Sales to the GovernmentFAR 3.503-2
- 52.203-13Contractor Code of Business Ethics and ConductFAR 3.1004(a)
- 52.203-17Contractor Employee Whistleblower RightsFAR 3.906
Prescribed in Part 4
3- 52.204-21Basic Safeguarding of Covered Contractor Information SystemsFAR 4.1903
- 52.204-23Prohibition on Contracting for Hardware, Software, and Services Developed or Provided by Kaspersky Lab Covered EntitiesFAR 4.2004
- 52.204-25Prohibition on Contracting for Certain Telecommunications and Video Surveillance Services or EquipmentFAR 4.2105(b)
Prescribed in Part 11
1- 52.211-12Liquidated Damages—ConstructionFAR 11.503(b)
Prescribed in Part 15
2- 52.215-2Audit and Records—NegotiationFAR 15.209(b)
- 52.215-12Subcontractor Certified Cost or Pricing DataFAR 15.408(d)(1)
Prescribed in Part 16
4- 52.216-7Allowable Cost and PaymentFAR 16.307(a)
- 52.216-18OrderingFAR 16.506(a)
- 52.216-19Order LimitationsFAR 16.506(b)
- 52.216-22Indefinite QuantityFAR 16.506(e)
Prescribed in Part 17
2- 52.217-8Option to Extend ServicesFAR 17.208(f)
- 52.217-9Option to Extend the Term of the ContractFAR 17.208(g)
Prescribed in Part 19
3- 52.219-8Utilization of Small Business ConcernsFAR 19.708(a)
- 52.219-9Small Business Subcontracting PlanFAR 19.708(b)(1)
- 52.219-14Limitations on SubcontractingFAR 19.507(e)
Prescribed in Part 22
5- 52.222-35Equal Opportunity for VeteransFAR 22.1310(a)(1)
- 52.222-36Equal Opportunity for Workers with DisabilitiesFAR 22.1408(a)
- 52.222-41Service Contract Labor StandardsFAR 22.1006(a)(1)
- 52.222-50Combating Trafficking in PersonsFAR 22.1705(a)(1)
- 52.222-54Employment Eligibility VerificationFAR 22.1803
Prescribed in Part 25
1- 52.225-1Buy American—SuppliesFAR 25.1101(a)(1)
Prescribed in Part 27
1- 52.227-14Rights in Data—GeneralFAR 27.409(b)(1)
Prescribed in Part 28
1- 52.228-5Insurance—Work on a Government InstallationFAR 28.310(a)
Prescribed in Part 30
1- 52.230-2Cost Accounting StandardsFAR 30.201-4(a)(1)
Prescribed in Part 32
6- 52.232-18Availability of FundsFAR 32.706-1(a)
- 52.232-22Limitation of FundsFAR 32.706-2(b)
- 52.232-25Prompt PaymentFAR 32.908(c)
- 52.232-33Payment by Electronic Funds Transfer—System for Award ManagementFAR 32.1110(a)(1)
- 52.232-39Unenforceability of Unauthorized ObligationsFAR 32.706-3
- 52.232-40Providing Accelerated Payments to Small Business SubcontractorsFAR 32.009-2
Prescribed in Part 33
2- 52.233-1DisputesFAR 33.215(a)
- 52.233-3Protest After AwardFAR 33.106(b)
Prescribed in Part 36
1- 52.236-2Differing Site ConditionsFAR 36.502
Prescribed in Part 37
2- 52.237-2Protection of Government Buildings, Equipment, and VegetationFAR 37.110(b)
- 52.237-3Continuity of ServicesFAR 37.110(c)
Prescribed in Part 42
3- 52.242-13BankruptcyFAR 42.903
- 52.242-14Suspension of WorkFAR 42.1305(a)
- 52.242-15Stop-Work OrderFAR 42.1305(b)
Prescribed in Part 43
1- 52.243-1Changes—Fixed-PriceFAR 43.205(a)(1)
Prescribed in Part 44
1- 52.244-2SubcontractsFAR 44.204(a)(1)
Prescribed in Part 45
1- 52.245-1Government PropertyFAR 45.107(a)(1)
Prescribed in Part 46
2- 52.246-2Inspection of Supplies—Fixed-PriceFAR 46.302
- 52.246-4Inspection of Services—Fixed-PriceFAR 46.304
Prescribed in Part 48
1- 52.248-1Value EngineeringFAR 48.201(b)
Prescribed in Part 49
3- 52.249-2Termination for Convenience of the Government (Fixed-Price)FAR 49.502(b)(1)(i)
- 52.249-8Default (Fixed-Price Supply and Service)FAR 49.504(a)(1)
- 52.249-14Excusable DelaysFAR 49.505(b)