# Class Deviation 2026-O0002 - DFARS RFO Implementation (Part 1) Status: Active Signed By: John M. Tenaglia, Principal Director, Defense Pricing, Contracting, and Acquisition Policy Scope: All DoD contracting officers Applies to DAF/Air Force: Yes Authority: E.O. 14275, Restoring Common Sense to Federal Procurement; E.O. 14265, Modernizing Defense Acquisitions and Spurring Innovation in the Defense Industrial Base; OMB Memorandum M-25-26, Overhauling the Federal Acquisition Regulation ## Summary The deviation replaces Federal Acquisition Regulation (FAR) Part 1 and Defense Federal Acquisition Regulation Supplement (DFARS) Part 201 with revised versions under the Revolutionary FAR Overhaul (RFO). It also replaces the DFARS Procedures, Guidance and Information (PGI) 201 with an attached deviation version. The deviation implements E.O. 14275 and E.O. 14265 by removing unnecessary FAR and DFARS provisions. ## Required Contracting Officer Actions 1. Effective 2026-02-01, use the revised FAR Part 1 from the RFO web page. It replaces the codified text at 48 CFR chapter 1. 2. Effective 2026-02-01, use the attached DFARS Part 201. It replaces the codified text at 48 CFR chapter 201. 3. Effective 2026-02-01, use the attached PGI 201. It replaces the PGI text on the Defense Pricing, Contracting, and Acquisition Policy web page. 4. Direct inquiries about this deviation to osd.pentagon.ousd-a-s.mbx.dfars@mail.mil. ## Affected Provisions and Clauses ### 252.201-7000, (Clause) - Prescribed in: 201.602-70 - Change type: MODIFIED - Action: Modify clause 252.201-7000 ### 252.204-7000, (Clause) - Prescribed in: 204.404-70(a) - Change type: MODIFIED - Action: Modify clause 252.204-7000 ### 252.204-7008, (Clause) - Prescribed in: 204.7304(a) - Change type: MODIFIED - Action: Modify clause 252.204-7008 ### 252.204-7010, (Clause) - Prescribed in: 204.470-3 - Change type: MODIFIED - Action: Modify clause 252.204-7010 ### 252.204-7012, (Clause) - Prescribed in: 204.7304(c) - Change type: MODIFIED - Action: Modify clause 252.204-7012 ### 252.204-7023, (Clause) - Prescribed in: 204.1705(a) - Change type: MODIFIED - Action: Modify clause 252.204-7023 ### 252.205-7000, (Clause) - Prescribed in: 205.470 - Change type: MODIFIED - Action: Modify clause 252.205-7000 ### 252.208-7000, (Clause) - Prescribed in: 208.7305(a) - Change type: MODIFIED - Action: Modify clause 252.208-7000 ### 252.209-7001, (Clause) - Change type: MODIFIED - Action: Modify clause 252.209-7001 ### 252.209-7002, (Clause) - Prescribed in: 209.104-70 - Change type: MODIFIED - Action: Modify clause 252.209-7002 ### 252.209-7004, (Clause) - Prescribed in: 209.409 - Change type: MODIFIED - Action: Modify clause 252.209-7004 ### 252.209-7008, (Clause) - Prescribed in: 209.571-8(a) - Change type: MODIFIED - Action: Modify clause 252.209-7008 ### 252.215-7002, (Clause) - Prescribed in: 215.408(1) - Change type: MODIFIED - Action: Modify clause 252.215-7002 ### 252.215-7008, (Clause) - Prescribed in: 215.408(3) - Change type: MODIFIED - Action: Modify clause 252.215-7008 ### 252.215-7010, (Clause) - Prescribed in: 215.408(5) - Change type: MODIFIED - Action: Modify clause 252.215-7010 ### 252.216-7000, (Clause) - Prescribed in: 216.203-4-70(a) - Change type: MODIFIED - Action: Modify clause 252.216-7000 ### 252.216-7001, (Clause) - Prescribed in: 216.203-4-70(b) - Change type: MODIFIED - Action: Modify clause 252.216-7001 ### 252.216-7003, (Clause) - Prescribed in: 216.203-4-70(c) - Change type: MODIFIED - Action: Modify clause 252.216-7003 ### 252.217-7012, (Clause) - Prescribed in: 217.7104(a) - Change type: MODIFIED - Action: Modify clause 252.217-7012 ### 252.217-7026, (Clause) - Prescribed in: 217.7303 - Change type: MODIFIED - Action: Modify clause 252.217-7026 ### 252.217-7028, (Clause) - Prescribed in: 217.7702 - Change type: MODIFIED - Action: Modify clause 252.217-7028 ### 252.219-7003, (Clause) - Prescribed in: 219.708(b) - Change type: MODIFIED - Action: Modify clause 252.219-7003 ### 252.223-7001, (Clause) - Prescribed in: 223.304 - Change type: MODIFIED - Action: Modify clause 252.223-7001 ### 252.223-7002, (Clause) - Prescribed in: 223.370-5 - Change type: MODIFIED - Action: Modify clause 252.223-7002 ### 252.223-7003, (Clause) - Prescribed in: 223.370-5 - Change type: MODIFIED - Action: Modify clause 252.223-7003 ### 252.223-7004, (Clause) - Change type: MODIFIED - Action: Modify clause 252.223-7004 ### 252.223-7007, (Clause) - Prescribed in: 223.7203 - Change type: MODIFIED - Action: Modify clause 252.223-7007 ### 252.225-7000, (Clause) - Prescribed in: 225.1101(1) - Change type: MODIFIED - Action: Modify clause 252.225-7000 ### 252.225-7003, (Clause) - Prescribed in: 225.7204(a) - Change type: MODIFIED - Action: Modify clause 252.225-7003 ### 252.225-7004, (Clause) - Prescribed in: 225.7204(b) - Change type: MODIFIED - Action: Modify clause 252.225-7004 ### 252.225-7005, (Clause) - Prescribed in: 225.1103(1) - Change type: MODIFIED - Action: Modify clause 252.225-7005 ### 252.225-7010, (Clause) - Prescribed in: 225.7003-5(b) - Change type: MODIFIED - Action: Modify clause 252.225-7010 ### 252.225-7013, (Clause) - Prescribed in: 225.1101(4) - Change type: MODIFIED - Action: Modify clause 252.225-7013 ### 252.225-7018, (Clause) - Prescribed in: 225.7017-4(b) - Change type: MODIFIED - Action: Modify clause 252.225-7018 ### 252.225-7020, (Clause) - Prescribed in: 225.1101(5) - Change type: MODIFIED - Action: Modify clause 252.225-7020 ### 252.225-7021, (Clause) - Prescribed in: 225.1101(6) - Change type: MODIFIED - Action: Modify clause 252.225-7021 ### 252.225-7023, (Clause) - Prescribed in: 225.7703- - Change type: MODIFIED - Action: Modify clause 252.225-7023 ### 252.225-7025, (Clause) - Prescribed in: 225.7102-4 - Change type: MODIFIED - Action: Modify clause 252.225-7025 ### 252.225-7032, (Clause) - Prescribed in: 225.1101(7) - Change type: MODIFIED - Action: Modify clause 252.225-7032 ### 252.225-7033, (Clause) - Prescribed in: 225.1101(8) - Change type: MODIFIED - Action: Modify clause 252.225-7033 ### 252.225-7035, (Clause) - Prescribed in: 225.1101(9) - Change type: MODIFIED - Action: Modify clause 252.225-7035 ### 252.225-7039, (Clause) - Prescribed in: 225.302-6 - Change type: MODIFIED - Action: Modify clause 252.225-7039 ### 252.225-7040, (Clause) - Prescribed in: 225.371-5(a) - Change type: MODIFIED - Action: Modify clause 252.225-7040 ### 252.225-7046, (Clause) - Prescribed in: 225.7902-5 - Change type: MODIFIED - Action: Modify clause 252.225-7046 ### 252.225-7049, (Clause) - Prescribed in: 225.772-5(a) - Change type: MODIFIED - Action: Modify clause 252.225-7049 ### 252.225-7050, (Clause) - Prescribed in: 225.771-5 - Change type: MODIFIED - Action: Modify clause 252.225-7050 ### 252.225-7057, (Clause) - Prescribed in: 225.7021-4(a) - Change type: MODIFIED - Action: Modify clause 252.225-7057 ### 252.225-7058, (Clause) - Prescribed in: 225.7021-4(b) - Change type: MODIFIED - Action: Modify clause 252.225-7058 ### 252.227-7013, (Clause) - Prescribed in: 227.7102-4(b) - Change type: MODIFIED - Action: Modify clause 252.227-7013 ### 252.227-7014, (Clause) - Prescribed in: 227.7203-6(a) - Change type: MODIFIED - Action: Modify clause 252.227-7014 ### 252.227-7017, (Clause) - Prescribed in: 227.7103-3(b) - Change type: MODIFIED - Action: Modify clause 252.227-7017 ### 252.227-7018, (Clause) - Prescribed in: 227.7104-4(a) - Change type: MODIFIED - Action: Modify clause 252.227-7018 ### 252.227-7019, (Clause) - Prescribed in: 227.7104-4(b) - Change type: MODIFIED - Action: Modify clause 252.227-7019 ### 252.227-7025, (Clause) - Prescribed in: 227.7103-6(c) - Change type: MODIFIED - Action: Modify clause 252.227-7025 ### 252.227-7028, (Clause) - Prescribed in: 227.7103-6(d) - Change type: MODIFIED - Action: Modify clause 252.227-7028 ### 252.227-7037, (Clause) - Prescribed in: 227.7102-4(c) - Change type: MODIFIED - Action: Modify clause 252.227-7037 ### 252.228-7000, (Clause) - Prescribed in: 228.371(a) - Change type: MODIFIED - Action: Modify clause 252.228-7000 ### 252.228-7005, (Clause) - Prescribed in: 228.371(d) - Change type: MODIFIED - Action: Modify clause 252.228-7005 ### 252.228-7006, (Clause) - Prescribed in: 228.371(e) - Change type: MODIFIED - Action: Modify clause 252.228-7006 ### 252.229-7010, (Clause) - Prescribed in: 229.402-70(j) - Change type: MODIFIED - Action: Modify clause 252.229-7010 ### 252.232-7002, (Clause) - Prescribed in: 232.502-4-70(a) - Change type: MODIFIED - Action: Modify clause 252.232-7002 ### 252.232-7007, (Clause) - Prescribed in: 232.706-70 - Change type: MODIFIED - Action: Modify clause 252.232-7007 ### 252.234-7002, (Clause) - Prescribed in: 234.203(2) - Change type: MODIFIED - Action: Modify clause 252.234-7002 ### 252.235-7000, (Clause) - Prescribed in: 235.070-3 - Change type: MODIFIED - Action: Modify clause 252.235-7000 ### 252.235-7001, (Clause) - Prescribed in: 235.070-3 - Change type: MODIFIED - Action: Modify clause 252.235-7001 ### 252.235-7003, (Clause) - Prescribed in: 234.7101(b) - Change type: MODIFIED - Action: Modify clause 252.235-7003 ### 252.236-7000, (Clause) - Prescribed in: 236.570(a) - Change type: MODIFIED - Action: Modify clause 252.236-7000 ### 252.236-7002, (Clause) - Prescribed in: 236.570(b) - Change type: MODIFIED - Action: Modify clause 252.236-7002 ### 252.236-7003, (Clause) - Prescribed in: 236.570(b) - Change type: MODIFIED - Action: Modify clause 252.236-7003 ### 252.236-7004, (Clause) - Prescribed in: 236.570(b) - Change type: MODIFIED - Action: Modify clause 252.236-7004 ### 252.236-7010, (Clause) - Prescribed in: 236.570(c) - Change type: MODIFIED - Action: Modify clause 252.236-7010 ### 252.236-7012, (Clause) - Prescribed in: 236.570(c) - Change type: MODIFIED - Action: Modify clause 252.236-7012 ### 252.237-7000, (Clause) - Prescribed in: 237.270(e) - Change type: MODIFIED - Action: Modify clause 252.237-7000 ### 252.237-7011, (Clause) - Prescribed in: 237.7003(a) - Change type: MODIFIED - Action: Modify clause 252.237-7011 ### 252.237-7023, (Clause) - Prescribed in: 237.7603(a) - Change type: MODIFIED - Action: Modify clause 252.237-7023 ### 252.237-7024, (Clause) - Prescribed in: 237.7603(b) - Change type: MODIFIED - Action: Modify clause 252.237-7024 ### 252.239-7000, (Clause) - Prescribed in: 239.7103(a) - Change type: MODIFIED - Action: Modify clause 252.239-7000 ### 252.239-7009, (Clause) - Prescribed in: 239.7604(a) - Change type: MODIFIED - Action: Modify clause 252.239-7009 ### 252.239-7010, (Clause) - Prescribed in: 239.7604(b) - Change type: MODIFIED - Action: Modify clause 252.239-7010 ### 252.242-7004, (Clause) - Prescribed in: 242.7204 - Change type: MODIFIED - Action: Modify clause 252.242-7004 ### 252.243-7002, (Clause) - Prescribed in: 243.205-71 - Change type: MODIFIED - Action: Modify clause 252.243-7002 ### 252.244-7001, (Clause) - Prescribed in: 244.305-71 - Change type: MODIFIED - Action: Modify clause 252.244-7001 ### 252.245-7003, (Clause) - Prescribed in: 245.107(3) - Change type: MODIFIED - Action: Modify clause 252.245-7003 ### 252.245-7005, (Clause) - Prescribed in: 245.107(4) - Change type: MODIFIED - Action: Modify clause 252.245-7005 ### 252.246-7003, (Clause) - Prescribed in: 246.370(a) - Change type: MODIFIED - Action: Modify clause 252.246-7003 ### 252.246-7005, (Clause) - Prescribed in: 246.710(3) - Change type: MODIFIED - Action: Modify clause 252.246-7005 ### 252.246-7006, (Clause) - Prescribed in: 246.710(3) - Change type: MODIFIED - Action: Modify clause 252.246-7006 ### 252.246-7008, (Clause) - Prescribed in: 246.870-3(b) - Change type: MODIFIED - Action: Modify clause 252.246-7008 ### 252.247-7000, (Clause) - Prescribed in: 247.270-4(a) - Change type: MODIFIED - Action: Modify clause 252.247-7000 ### 252.247-7001, (Clause) - Change type: MODIFIED - Action: Modify clause 252.247-7001 ### 252.247-7002, (Clause) - Prescribed in: 247.270-4(b) - Change type: MODIFIED - Action: Modify clause 252.247-7002 ### 252.247-7007, (Clause) - Prescribed in: 247.270-4(c) - Change type: MODIFIED - Action: Modify clause 252.247-7007 ### 252.247-7022, (Clause) - Change type: MODIFIED - Action: Modify clause 252.247-7022 ### 252.247-7023, (Clause) - Prescribed in: 247.574(a) - Change type: MODIFIED - Action: Modify clause 252.247-7023 ### 252.247-7026, (Clause) - Prescribed in: 247.574(c) - Change type: MODIFIED - Action: Modify clause 252.247-7026 ### 252.247-7028, (Clause) - Prescribed in: 247.207 - Change type: MODIFIED - Action: Modify clause 252.247-7028 ### 252.249-7002, (Clause) - Prescribed in: 249.7004 - Change type: MODIFIED - Action: Modify clause 252.249-7002 ### 252.251-7000, (Clause) - Prescribed in: 251.107 - Change type: MODIFIED - Action: Modify clause 252.251-7000 ### 252.270-7002, (Clause) - Prescribed in: 270.105(c) - Change type: MODIFIED - Action: Modify clause 252.270-7002 ## Notes Duration: This deviation remains in effect until rescinded or incorporated into the FAR, DFARS and DFARS PGI. Implementing authorities: The deviation implements Section 2 of E.O. 14275, Section 4(a) of E.O. 14265 and Office of Management and Budget Memorandum M-25-26 (issued 2025-05-02). ## Suggested Questions You can ask your AI assistant: - What actions do I need to take for this deviation? - Does this deviation affect commercial acquisitions under Part 12? - Which clauses need to be removed from my existing contracts? - How does this deviation change 252.201-7000 specifically? - Are there any SAM registration implications? --- Source: https://part52.dev Generated: 2026-08-05 03:19 UTC Memorandum: https://www.acq.osd.mil/dpap/dars/classdev/DFARS_RFO/Part-201/2026-O0002_TAB_A_Deviation_Memo_DFARS_201.pdf