2026 02 09 80MSFC26R0002 ESSCA II Draft RFP to Final RFP Clause and Provision Change Matrix.pdf

DRFP (Posted 09/30/2025) Clause/Provision Title and Version

DRFP

Contract Section

Clause Type Action Taken Final RFP (Posted 01/30/2026) Clause/Provision Title and Version Final RFP Contract Section

Clause/Provision Public Location Notes

1852.216-74 Estimated Cost and Fixed Fee. DEC 1991 B NFS None 1852.216-74 Estimated Cost and Fixed Fee. DEC 1991 B https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.216-78 Firm Fixed Price. DEC 1988 B NFS Updated 1852.216-78 Firm Fixed Price. DEC 2025 (DEVIATION) B https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-53 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-16.pdf

1852.216-85 Estimated Cost and Award Fee. SEP 1993 B NFS None 1852.216-85 Estimated Cost and Award Fee. SEP 1993 B https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.232-81 Contract Funding. JUNE 1990 B NFS None 1852.232-81 Contract Funding. JUNE 1990 B https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

MSFC 52.216-90 IDIQ Contract Value by Period of Performance. JAN 2025 B MSFC None MSFC 52.216-90 IDIQ Contract Value by Period of Performance. JAN 2025 B N/A MSFC Clauses provided only in full text.

MSFC 52.216-91 Supplies and/or Services to be Provided and Type of Contract Jan 2025

B MSFC None MSFC 52.216-91 Supplies and/or Services to be Provided and Type of Contract. JAN 2025

B N/A MSFC Clauses provided only in full text.

MSFC 52.216-92 Matrix Of Contract Line Items (CLINs) Oct 2017 B MSFC None MSFC 52.216-92 Matrix Of Contract Line Items (CLINs). OCT 2017 B N/A MSFC Clauses provided only in full text.

MSFC 52.227-91 Data Requirements Jun 2017 B MSFC None MSFC 52.227-91 Data Requirements. JUN 2017 B N/A MSFC Clauses provided only in full text.

MSFC 52.211-93 Description/Specifications/Statement of Work May 2019 C MSFC None MSFC 52.211-93 Description/Specifications/Statement of Work. MAY 2019 C N/A MSFC Clauses provided only in full text.

1852.211-70 Packaging, Handling, and Transportation. SEP 2005 D NFS Removed N/A Clause Removed D N/A Clause Removed

PCD 25-09 strikes through prescription language for use of this clause. See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-11.pdf

Guidance for use: The first column provides a list of clauses or provision titles and versions issued with the ESSCA II 80MSFC26R0002 raft RFP on September 30, 2025, in order of appearance in the document. The second column provides the draft RFP uniform contract format section. The third column provides the clause type (i.e. FAR, NFS, MSFC, or other). The fourth column describes the action taken between release of draft RFP and release of final RFP. A color key for these actions is provided at the beginning of this document. The fifth column provides the final RFP clause or provision title and version related to the draft RFP version on the same row. Note: In order to provide traceability to the draft RFP, not all final RFP clauses/provisions are provided in order of appearance of the final RFP document. The fifth column provides the final RFP uniform contract format section. The sixth column provides the clause/provision primary public location. The last column provides additional notes or references for interested party use/awareness.

ESSCA II Draft Request for Proposal (RFP) to Final RFP Clause, Provision Change Matrix

Action Taken Key

None - unchanged in solicitation Removed - deleted from solicitation Updated - revised to newer version of clause or provision New - added to solicitation

The following matrix is provided to assist potential offerors in navigating FAR and NFS clause and provision updates resulting from the Revolutionary FAR Overhaul (RFO) and associated Procurement Class Deviations (PCD). This matrix is not an official Agency guidance document but is provided to assist in assessing impacts to the ESSCA II draft request for proposal (RFP) which was released September 30, 2025. The matrix may not capture every change resulting from the RFO and associated PCDs; therefore, the Offerors may submit relevant questions to the Agency by February 10, 2026, 2:00 p.m., Central Time. Interested parties are under no obligation to use or rely on the information provided in this matrix. The ESSCA II final 80MSFC26R0002 RFP, inclusive of any amendments that may be published, takes precedence over the information provided in this matrix.

1852.245-74 Identification and Marking of Government Equipment JAN

D NFS Updated 1852.245-74 Identification and Marking of Government Equipment. DEC

2025 (DEVIATION)

D https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-36 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-45.pdf

52.246-2 Inspection of Supplies-Fixed-Price. Aug 1996 E FAR None 52.246-2 Inspection of Supplies-Fixed-Price. AUG 1996 E https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.246-3 Inspection of Supplies-Cost-Reimbursement. May 2001 E FAR None 52.246-3 Inspection of Supplies-Cost-Reimbursement. MAY 2001 E https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.246-4 Inspection of Services-Fixed-Price. Aug 1996 E FAR None 52.246-4 Inspection of Services-Fixed-Price. AUG 1996 E https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.246-5 Inspection of Services-Cost-Reimbursement. Apr 1984 E FAR None 52.246-5 Inspection of Services-Cost-Reimbursement. APR 1984 E https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

1852.246-73 Human Space Flight Item. MAR 1997 E NFS Updated 1852.246-73 Human Space Flight Item. SEP 2025 (DEVIATION) E https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-26 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-46.pdf

52.246-11 Higher-Level Contract Quality Requirement. Dec 2014 E FAR None 52.246-11 Higher-Level Contract Quality Requirement. DEC 2014 E https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

1852.246-72 Material Inspection and Receiving Report. APR 2015 E NFS Updated 1852.246-72 Material Inspection and Receiving Report. SEP 2025

(DEVIATION)

E https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-26 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-46.pdf

1852.246-71 Government Contract Quality Assurance Functions. OCT

E NFS Updated 1852.246-71 Government Contract Quality Assurance Functions. SEP

2025 (DEVIATION)

E https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-26 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-46.pdf

52.242-15 Stop-Work Order. Aug 1989 F FAR None 52.242-15 Stop-Work Order. Aug 1989 F https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.242-15 Alt I Stop-Work Order. Alternate I Apr 1984 F FAR None 52.242-15 Stop-Work Order. Alternate I Apr 1984 F https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.247-34 F.o.b. Destination. Jan 1991 F FAR None 52.247-34 F.o.b. Destination. Jan 1991 F https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

1852.247-72 Advance Notice of Shipment. OCT 1988 F NFS Updated 1852.247-72 Advance Notice of Shipment. DEC 2025 (DEVIATION) F https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-42 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-47.pdf

MSFC 52.211-94 Period of Performance May 2017 F MSFC None MSFC 52.211-94 Period of Performance. MAY 2017 F N/A MSFC Clauses provided only in full text.

MSFC 52.237-91 Place of Performance Jul 2018 F MSFC None MSFC 52.237-91 Place of Performance. JUL 2018 F N/A MSFC Clauses provided only in full text.

MSFC 52.247-90 Section 10721 Rates Feb 2001 F MSFC None MSFC 52.247-90 Section 10721 Rates. FEB 2001 F text.

1852.216-75 Payment of Fixed Fee. DEC 1988 G NFS Updated 1852.216-75 Payment of Fixed Fee. DEC 2025 (DEVIATION) G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-53 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-16.pdf

1852.227-70 New Technology Other than a Small Business Firm or Nonprofit Organization. APR 2015

G NFS None 1852.227-70 New Technology Other than a Small Business Firm or Nonprofit Organization. APR 2015

G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.227-72 Designation of New Technology Representative and Patent Representative. APR 2015

G NFS None 1852.227-72 Designation of New Technology Representative and Patent Representative. APR 2015

G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.227-86 Commercial Computer Software--Licensing. APR 2015 G NFS None 1852.227-86 Commercial Computer Software--Licensing. APR 2015 G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.242-71 Travel Outside of the United States. DEC 1988 G NFS Updated 1852.242-71 Travel Outside of the United States. DEC 2025 (DEVIATION) G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-51 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-42.pdf

1852.242-73 NASA Contractor Financial Management Reporting. NOV

G NFS Updated 1852.242-73 NASA Contractor Financial Management Reporting. DEC

2025 (DEVIATION)

G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-51 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-42.pdf

1852.245-70 Contractor Requests for Government-Furnished Property.

AUG 2015

G NFS Updated 1852.245-70 Contractor Requests for Government-Furnished Property.

DEC 2025 (DEVIATION)

G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-36 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-45.pdf

1852.245-75 Property Management Changes. JAN 2011 G NFS Updated 1852.245-75 Property Management Changes. DEC 2025 (DEVIATION) G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-36 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-45.pdf

1852.245-78 Physical Inventory of Capital Personal Property. AUG 2015 G NFS Updated 1852.245-78 Physical Inventory of Capital Personal Property. DEC 2025

(DEVIATION)

G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-36 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-45.pdf

1852.216-76 Award Fee for Service Contracts. JUN 2018 G NFS Updated 1852.216-76 Award Fee for Service Contracts. DEC 2025 (DEVIATION) G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-53 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-16.pdf

1852.232-80 Submission of Vouchers/Invoices for Payment. APR 2018 G NFS None 1852.232-80 Submission of Vouchers/Invoices for Payment. APR 2018 G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-50 shows markup changes.

See:

https://www.hq.nasa.gov/office/proc urement/regs/pcd/pcd25-50.pdf

1852.245-76 List of Government Property Furnished Pursuant to FAR

52.245-1. JAN 2011

G NFS Updated 1852.245-76 List of Government Property Furnished Pursuant to FAR

52.245-1. DEC 2025 (DEVIATION)

G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-36 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-45.pdf

1852.245-73 Financial Reporting of NASA Property in the Custody of Contractors. JAN 2017

G NFS Updated 1852.245-73 Financial Reporting of NASA Property in the Custody of Contractors. DEC 2025 (DEVIATION)

G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-36 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-45.pdf

1852.245-71 Installation-Accountable Government Property. JUN 2018 G NFS Updated 1852.245-71 Installation-Accountable Government Property. DEC 2025

(DEVIATION)

G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-36 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-45.pdf

1852.245-82 Occupancy Management Requirements. SEP 2017 G NFS Updated 1852.245-82 Occupancy Management Requirements. DEC 2025

(DEVIATION)

G https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-36 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-45.pdf

MSFC 52.204-91 Security and Badging Requirements Nov 2016 G MSFC None MSFC 52.204-91 Security and Badging Requirements. Nov 2016 G N/A MSFC Clauses provided only in full text.

MSFC 52.245-90 Capital Asset Tracking May 2017 G MSFC None MSFC 52.245-90 Capital Asset Tracking. MAY 2017 G N/A MSFC Clauses provided only in full text.

1852.208-81 Restrictions on Printing and Duplicating. NOV 2004 H NFS Updated 1852.208-81 Restrictions on Printing and Duplicating. SEP 2025

(DEVIATION)

H https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-18 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-8.pdf

1852.223-70 Safety and Health Measures and Mishap Reporting. DEC

H NFS Updated H.5 Safety and Health Measures and Mishap Reporting. (PCD 25-52

DEVIATION)

H Currently provided in full text in solicitation until added back to NFS.

PCD 25-52 states this clause will be relocated to NFS 1826 at a later date.

See:

https://www.acquisition.gov/sites/de

RFO_Deviation_Part-23.pdf

1852.223-72 Safety and Health (Short Form). JUL 2015 H NFS Updated H.6 Safety and Health (Short Form). (PCD 25-52 DEVIATION) H Currently provided in full text in solicitation until added back to NFS.

PCD 25-52 states this clause will be relocated to NFS 1826 at a later date.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-23.pdf

1852.223-75 Major Breach of Safety or Security. FEB 2002 H NFS Updated H.7 Major Breach of Safety or Security. (PCD 25-52 DEVIATION) H Currently provided in full text in solicitation until added back to NFS.

PCD 25-52 states this clause will be relocated to NFS 1826 at a later date.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-23.pdf

1852.228-76 Cross-Waiver of Liability for International Space Station Activities. OCT 2012

H NFS Updated 1852.228-76 Cross-Waiver of Liability for International Space Station Activities. SEP 2025 (DEVIATION)

H https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-29 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-28.pdf

1852.242-72 Denied Access to NASA Facilities. OCT 2015 H NFS Updated 1852.242-72 Denied Access to NASA Facilities. DEC 2025 (DEVIATION) H https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-51 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-42.pdf

1852.244-70 Geographic Participation in the Aerospace Program. APR

H NFS Removed N/A Clause Removed H N/A Clause Removed

PCD 25-33 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-44.pdf

1852.209-71 Limitation of Future Contracting. DEC 1988 H NFS None 1852.209-71 Limitation of Future Contracting. DEC 1988 H https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.225-70 Export Licenses. FEB 2000 H NFS Updated 1852.225-70 Export Licenses. DEC 2025 (DEVIATION) H https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-54 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-25.pdf

1852.235-71 Key Personnel and Facilities. MAR 1989 H NFS Updated 1852.235-71 Essential Personnel and Facilities. SEP 2025 (DEVIATION) H https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-13 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-35.pdf

MSFC 52.209-91 Associate Contractor Agreement (ACA) Apr 2017 H MSFC None MSFC 52.209-91 Associate Contractor Agreement (ACA). APR 2017 H N/A MSFC Clauses provided only in full text.

MSFC 52.209-92 Disclosure of Organizational Conflict of Interest (OCI) After Contract Award May 2017

H MSFC None MSFC 52.209-92 Disclosure of Organizational Conflict of Interest (OCI) After Contract Award. MAY 2017

H

MSFC 52.209-94 Resolution of Organizational Conflicts of Interest Mar

H MSFC None MSFC 52.209-94 Resolution of Organizational Conflicts of Interest. MAR

H N/A MSFC Clauses provided only in full text.

MSFC 52.223-90 Asbestos Materials APR 2021 H MSFC None MSFC 52.223-90 Asbestos Materials. APR 2021 H N/A MSFC Clauses provided only in full text.

MSFC 52.223-91 Hazardous Material Reporting Feb 2021 H MSFC None MSFC 52.223-91 Hazardous Material Reporting. FEB 2021 H N/A MSFC Clauses provided only in full text.

MSFC 52.223-92 Environmental - General Clause Aug 2010 H MSFC None MSFC 52.223-92 Environmental - General Clause. AUG 2010 H N/A MSFC Clauses provided only in full text.

MSFC 52.223-95 Prevention of and Response to Threatening or Violent Behavior in the Workplace Mar 2017

H MSFC None MSFC 52.223-95 Prevention of and Response to Threatening or Violent Behavior in the Workplace. MAR 2017

H N/A MSFC Clauses provided only in full text.

MSFC 52.223-96 Medical Services May 2021 H MSFC None MSFC 52.223-96 Medical Services. MAY 2021 H N/A MSFC Clauses provided only in full text.

MSFC 52.223-97 Mandatory and Required Training Nov 2024 H MSFC None MSFC 52.223-97 Mandatory and Required Training. NOV 2024 H N/A MSFC Clauses provided only in full text.

52.202-1 Definitions. Jun 2020 I FAR None 52.202-1 Definitions. JUN 2020 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.203-3 Gratuities. Apr 1984 I FAR None 52.203-3 Gratuities. APR 1984 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.203-5 Covenant Against Contingent Fees. May 2014 I FAR None 52.203-5 Covenant Against Contingent Fees. MAY 2014 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.203-6 Restrictions on Subcontractor Sales to the Government. Jun

I FAR None 52.203-6 Restrictions on Subcontractor Sales to the Government. JUN

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.203-7 Anti-Kickback Procedures. Jun 2020 I FAR None 52.203-7 Anti-Kickback Procedures. JUN 2020 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.203-8 Cancellation, Rescission, and Recovery of Funds for Illegal or Improper Activity. May 2014

I FAR None 52.203-8 Cancellation, Rescission, and Recovery of Funds for Illegal or Improper Activity. MAY 2014

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.203-10 Price or Fee Adjustment for Illegal or Improper Activity. May

I FAR None 52.203-10 Price or Fee Adjustment for Illegal or Improper Activity. MAY

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.203-12 Limitation on Payments to Influence Certain Federal Transactions. Jun 2020

I FAR None 52.203-12 Limitation on Payments to Influence Certain Federal Transactions. JUN 2020

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.203-13 Contractor Code of Business Ethics and Conduct. Nov 2021 I FAR None 52.203-13 Contractor Code of Business Ethics and Conduct. NOV 2021 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.203-19 Prohibition on Requiring Certain Internal Confidentiality Agreements or Statements. Jan 2017

I FAR None 52.203-19 Prohibition on Requiring Certain Internal Confidentiality Agreements or Statements. JAN 2017

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.204-2 Security Requirements. Mar 2021 I FAR Removed N/A Clause Removed I N/A Clause Removed

52.204-9 Personal Identity Verification of Contractor Personnel. Jan 2011 I FAR None 52.204-9 Personal Identity Verification of Contractor Personnel. JAN 2011 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.204-10 Reporting Executive Compensation and First-Tier Subcontract Awards. Jun 2020

I FAR Updated 52.204-10 Reporting Executive Compensation and First-Tier Subcontract Awards. SEP 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.204-13 System for Award Management--Maintenance. Oct 2018 I FAR Updated 52.204-13 System for Award Management--Maintenance. SEP 2025

(DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.204-15 Service Contract Reporting Requirements for Indefinite- Delivery Contracts. Oct 2016

I FAR Updated 52.204-15 Service Contract Reporting Requirements for Indefinite-Delivery Contracts. SEP 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.204-18 Commercial and Government Entity Code Maintenance. Aug

I FAR Removed N/A Clause Removed I N/A Clause Removed

52.204-19 Incorporation by Reference of Representations and Certifications. Dec 2014

I FAR None 52.204-19 Incorporation by Reference of Representations and Certifications. DEC 2014

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.204-23 Prohibition on Contracting for Hardware, Software, and Services Developed or Provided by Kaspersky Lab Covered Entities. Dec

I FAR Removed N/A Clause Removed I N/A Clause Removed

52.204-25 Prohibition on Contracting for Certain Telecommunications and Video Surveillance Services or Equipment. Nov 2021

I FAR Removed N/A Clause Removed I N/A Clause Removed

52.204-27 Prohibition on a ByteDance Covered Application. Jun 2023 I FAR Removed N/A Clause Removed I N/A Clause Removed

52.209-6 Protecting the Government’s Interest When Subcontracting with Contractors Debarred, Suspended, Proposed for Debarment. Jan 2025

I FAR Updated 52.209-6 Protecting the Government’s Interest When Subcontracting with Contractors Debarred, Suspended, Proposed for Debarment, Or Voluntarily Excluded. DEC 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.209-9 Updates of Publicly Available Information Regarding Responsibility Matters. Oct 2018

I FAR Updated 52.209-9 Updates of Publicly Available Information Regarding Responsibility Matters. DEC 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.209-10 Prohibition on Contracting with Inverted Domestic Corporations. Nov 2015

I FAR Updated 52.209-10 Prohibition on Contracting with Inverted Domestic Corporations. (DEC 2025 DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.210-1 Market Research. Nov 2021 I FAR Updated 52.210-1 Market Research. JUN 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.211-15 Defense Priority and Allocation Requirements. Apr 2008 I FAR None 52.211-15 Defense Priority and Allocation Requirements. APR 2008 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.215-2 Audit and Records-Negotiation. Jun 2020 I FAR Updated 52.215-2 Audit and Records-Negotiation. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.215-8 Order of Precedence-Uniform Contract Format. Oct 1997 I FAR Updated 52.215-8 Order of Precedence-Uniform Contract Format. DEC 2025

(DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.215-11 Price Reduction for Defective Certified Cost or Pricing Data- Modifications. Jun 2020

I FAR Updated 52.215-11 Price Reduction for Defective Certified Cost or Pricing Data- Modifications. DEC 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.215-12 Subcontractor Certified Cost or Pricing Data. Jun 2020 I FAR Updated 52.215-12 Subcontractor Certified Cost or Pricing Data. DEC 2025

(DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.215-13 Subcontractor Certified Cost or Pricing Data-Modifications. Jun

I FAR Updated 52.215-13 Subcontractor Certified Cost or Pricing Data-Modifications.

DEC 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.215-14 Integrity of Unit Prices. Nov 2021 I FAR None 52.215-14 Integrity of Unit Prices. NOV 2021 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.215-15 Pension Adjustments and Asset Reversions. Oct 2010 I FAR Removed N/A Clause Removed I N/A Clause Removed

Clause was erroneously removed between Draft RFP and Final RFP.

Government anticipates including clause in solicitation amendment.

52.215-18 Reversion or Adjustment of Plans for Postretirement Benefits (PRB) Other Than Pensions. Jul 2005

I FAR Removed N/A Clause Removed I N/A Clause Removed

Clause was erroneously removed between Draft RFP and Final RFP.

Government anticipates including clause in solicitation amendment.

52.215-19 Notification of Ownership Changes. Oct 1997 I FAR Updated 52.215-19 Notification of Ownership Changes. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.215-23 Limitations on Pass-Through Charges. Jun 2020 I FAR Updated 52.215-23 Limitations on Pass-Through Charges. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.216-8 Fixed Fee. Jun 2011 I FAR None 52.216-8 Fixed Fee. JUN 2011 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.219-4 Notice of Price Evaluation Preference for HUBZone Small Business Concerns. Oct 2022

I FAR Updated 52.219-4 Notice of Price Evaluation Preference for HUBZone Small Business Concerns. DEC 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.219-8 Utilization of Small Business Concerns. Jan 2025 I FAR Updated 52.219-8 Utilization of Small Business Concerns. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.219-9 Alt II Small Business Subcontracting Plan. Alternate II Nov 2016 I FAR Updated 52.219-9 Small Business Subcontracting Plan. ALT II DEC 2025

(DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.219-16 Liquidated Damages-Subcontracting Plan. Sep 2021 I FAR Updated 52.219-16 Liquidated Damages-Subcontracting Plan. DEC 2025

(DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.219-28 Post-Award Small Business Program Rerepresentation. Jan

I FAR Updated 52.219-28 Post-Award Small Business Program Rerepresentation. DEC

2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-1 Notice to the Government of Labor Disputes. Feb 1997 I FAR Updated 52.222-1 Notice to the Government of Labor Disputes. DEC 2025

(DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-3 Convict Labor. Jun 2003 I FAR Updated 52.222-3 Convict Labor. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-4 Contract Work Hours and Safety Standards -Overtime Compensation. May 2018

I FAR Updated 52.222-4 Contract Work Hours and Safety Standards -Overtime Compensation. DEC 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-19 Child Labor-Cooperation with Authorities and Remedies. Jan

I FAR Updated 52.222-19 Child Labor-Cooperation with Authorities and Remedies. DEC

2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-20 Contracts for Materials, Supplies, Articles, and Equipment. Jun

I FAR Updated 52.222-20 Contracts for Materials, Supplies, Articles, and Equipment. DEC

2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-35 Equal Opportunity for Veterans. Jun 2020 I FAR Updated 52.222-35 Equal Opportunity for Veterans. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-36 Equal Opportunity for Workers with Disabilities. Jun 2020 I FAR Updated 52.222-36 Equal Opportunity for Workers with Disabilities. DEC 2025

(DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-37 Employment Reports on Veterans. Jun 2020 I FAR Updated 52.222-37 Employment Reports on Veterans. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-40 Notification of Employee Rights Under the National Labor Relations Act. Dec 2010

I FAR Updated 52.222-40 Notification of Employee Rights Under the National Labor Relations Act. DEC 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-41 Service Contract Labor Standards. Aug 2018 I FAR Updated 52.222-41 Service Contract Labor Standards. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-43 Fair Labor Standards Act and Service Contract Labor Standards-Price Adjustment (Multiple Year and Option Contracts). Aug

I FAR Removed N/A Clause Removed I N/A Clause Removed Clause is not applicable, as services ordered under the contract will not be fixed price, T&M, or LH.

52.222-44 Fair Labor Standards Act and Service Contract Labor Standards- Price Adjustment. May 2014

I FAR Removed N/A Clause Removed I N/A Clause Removed Clause is not applicable, as services ordered under the contract will not be fixed price, T&M, or LH.

52.222-50 Combating Trafficking in Persons. Nov 2021 I FAR Updated 52.222-50 Combating Trafficking in Persons. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-54 Employment Eligibility Verification. Jan 2025 I FAR Updated 52.222-54 Employment Eligibility Verification. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-55 Minimum Wages for Contractor Workers Under Executive Order 14026. Jan 2022

I FAR Updated 52.222-55 Minimum Wages for Contractor Workers Under Executive Order 13658 (due to Revocation of Executive Order 14026)

I N/A Updated clause not currently accessible via FAR site. Clause is provided in Section I full text.

EO 14026 has been revoked.

Updated clause reverts to language used under EO 13658 guidance. The Government will monitor the status of this clause and implement updates as appropriate in an amendment or post-award modification.

52.222-62 Paid Sick Leave Under Executive Order 13706. Jan 2022 I FAR Updated 52.222-62 Paid Sick Leave Under Executive Order 13706. DEC 2025

(DEVIATION)

I

52.223-3 Hazardous Material Identification and Material Safety Data. Feb

I FAR Updated 52.223-3 Hazardous Material Identification and Safety Data. DEC 2025

(DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.223-5 Pollution Prevention and Right-to-Know Information. May 2024 I FAR None 52.223-5 Pollution Prevention and Right-to-Know Information. MAY 2024 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.223-11 Ozone-Depleting Substances and High Global Warming Potential Hydrofluorocarbons. May 2024

I FAR Updated 52.223-11 Ozone-Depleting Substances and High Global Warming Potential Hydrofluorocarbons. DEC 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.223-12 Maintenance, Service, Repair, or Disposal of Refrigeration Equipment and Air Conditioners. May 2024

I FAR Updated 52.223-12 Maintenance, Service, Repair, or Disposal of Refrigeration Equipment and Air Conditioners. DEC 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.223-18 Encouraging Contractor Policies to Ban Text Messaging While Driving. Jun 2020

I FAR Removed N/A Clause Removed I N/A Clause Removed Clause has been renumbered and moved in clause order accordingly.

See 52.226-8.

52.223-20 Aerosols. May 2024 I FAR Removed N/A Clause Removed I N/A Clause Removed 52.223-21 Foams. May 2024 I FAR Removed N/A Clause Removed I N/A Clause Removed

52.225-1 Buy American-Supplies Oct 2022 I FAR Updated 52.225-1 Buy American-Supplies. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.225-8 Duty-Free Entry. OCT 2010 I FAR Updated 52.225-8 Duty-Free Entry. OCT 2025 I https://www.acquisition.gov/far/52.225-

The RFO uses an older version of the clause dated OCT 2010, but the original FAR uses newer clause dated OCT 2025. The CO has used the original FAR newer clause version for this solicitation.

52.225-13 Restrictions on Certain Foreign Purchases. Feb 2021 I FAR Removed N/A Clause Removed I N/A Clause Removed

52.226-7 Drug-Free Workplace. May 2024 I FAR None 52.226-7 Drug-Free Workplace. MAY 2024 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.226-8 Encouraging Contractor Policies to Ban Text Messaging While Driving. MAY 2024

I FAR None 52.226-8 Encouraging Contractor Policies to Ban Text Messaging While Driving. MAY 2024

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.227-1 Authorization and Consent. Jun 2020 I FAR None 52.227-1 Authorization and Consent. JUN 2020 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.227-2 Notice and Assistance Regarding Patent and Copyright Infringement. Jun 2020

I FAR None 52.227-2 Notice and Assistance Regarding Patent and Copyright Infringement. JUN 2020

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.227-10 Filing of Patent Applications-Classified Subject Matter. Dec

I FAR None 52.227-10 Filing of Patent Applications-Classified Subject Matter. DEC

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.227-11 Patent Rights-Ownership by the Contractor. May 2014 I FAR None 52.227-11 Patent Rights-Ownership by the Contractor. MAY 2014 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.227-16 Additional Data Requirements. Jun 1987 I FAR None 52.227-16 Additional Data Requirements. JUN 1987 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.228-7 Insurance-Liability to Third Persons. Mar 1996 I FAR None 52.228-7 Insurance-Liability to Third Persons. MAR 1996 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.229-11 Tax on Certain Foreign Procurements—Notice and Representation. Jun 2020

I FAR Updated 52.229-11 Tax on Certain Foreign Procurements—Notice and Representation. DEC 2025 (DEVIATION)

K https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

This provision is a representation and has been moved to Section K.

52.229-12 Tax on Certain Foreign Procurements. Feb 2021 I FAR Updated 52.229-12 Tax on Certain Foreign Procurements. AUG 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.230-2 Cost Accounting Standards. Jun 2020 I FAR Updated 52.230-2 Cost Accounting Standards. SEP 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.230-6 Administration of Cost Accounting Standards. Jun 2010 I FAR Updated 52.230-6 Administration of Cost Accounting Standards. SEP 2025

(DEVIATION)

I

52.232-9 Limitation on Withholding of Payments. Apr 1984 I FAR None 52.232-9 Limitation on Withholding of Payments. APR 1984 I overhaul/far-part-deviation-guide

52.232-17 Interest. May 2014 I FAR None 52.232-17 Interest. MAY 2014 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.232-18 Availability of Funds. Apr 1984 I FAR None 52.232-18 Availability of Funds. APR 1984 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.232-22 Limitation of Funds. Apr 1984 I FAR Updated 52.232-22 Limitation of Funds. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.232-23 Assignment of Claims. May 2014 I FAR None 52.232-23 Assignment of Claims. MAY 2014 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.232-25 Prompt Payment. Jan 2017 I FAR None 52.232-25 Prompt Payment. JAN 2017 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.232-25 Alt I Prompt Payment. Alternate I Feb 2002 I FAR None 52.232-25 Prompt Payment. Alternate I FEB 2002 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.232-33 Payment by Electronic Funds Transfer-System for Award Management. Oct 2018

I FAR None 52.232-33 Payment by Electronic Funds Transfer-System for Award Management. OCT 2018

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.232-39 Unenforceability of Unauthorized Obligations. Jun 2013 I FAR None 52.232-39 Unenforceability of Unauthorized Obligations. JUN 2013 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.232-40 Providing Accelerated Payments to Small Business Subcontractors. Mar 2023

I FAR None 52.232-40 Providing Accelerated Payments to Small Business Subcontractors. MAR 2023

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.233-1 Alt I Disputes. Alternate I Dec 1991 I FAR Updated 52.233-1 Disputes. Alternate I. SEP 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.233-3 Alt I Protest after Award. Alternate I Jun 1985 I FAR Updated 52.233-3 Protest after Award. Alternate I SEP 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.233-4 Applicable Law for Breach of Contract Claim. Oct 2004 I FAR Updated 52.233-4 Applicable Law for Breach of Contract Claim. SEP 2025

(DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.236-13 Alt I Accident Prevention. Alternate I Nov 1991 I FAR Updated 52.236-13 Accident Prevention. AUG 2025 (DEVIATION) Alternate I. NOV

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.237-2 Protection of Government Buildings, Equipment, and Vegetation. Apr 1984

I FAR None 52.237-2 Protection of Government Buildings, Equipment, and Vegetation.

APR 1984

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.237-3 Continuity of Services. Jan 1991 I FAR None 52.237-3 Continuity of Services. JAN 1991 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.240-1 Prohibition on Unmanned Aircraft Systems Manufactured or Assembled by American Security Drone Act-Covered Foreign Entities. Nov

I FAR Removed N/A Clause Removed I N/A Clause Removed

N/A N/A FAR New 52.240-91 Security Prohibitions and Exclusions. SEP 2025 (DEVIATION) https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.242-1 Notice of Intent to Disallow Costs. Apr 1984 I FAR None 52.242-1 Notice of Intent to Disallow Costs. APR 1984 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.242-3 Penalties for Unallowable Costs. Dec 2022 I FAR Updated 52.242-3 Penalties for Unallowable Costs. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.242-4 Certification of Final Indirect Costs. Jan 1997 I FAR None 52.242-4 Certification of Final Indirect Costs. JAN 1997 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.242-5 Payments to Small Business Subcontractors. Jan 2017 I FAR None 52.242-5 Payments to Small Business Subcontractors. JAN 2017 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.242-13 Bankruptcy. Jul 1995 I FAR None 52.242-13 Bankruptcy. JUL 1995 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

Deviation marker was erroneously applied in final RFP. Government anticipates correction in solicitation amendment.

52.243-1 Alt II Changes-Fixed-Price. Alternate II Apr 1984 I FAR Updated 52.243-1 Changes-Fixed-Price. Alternate II. JUL 2025 (DEVIATION) I overhaul/far-part-deviation-guide

52.243-2 Changes-Cost-Reimbursement. Aug 1987 I FAR Updated 52.243-2 Changes-Cost-Reimbursement. JUL 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.244-5 Competition in Subcontracting. Aug 2024 I FAR None 52.244-5 Competition in Subcontracting. AUG 2024 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.245-1 Government Property. Sep 2021 I FAR None 52.245-1 Government Property. SEP 2021 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.245-9 Use and Charges. Apr 2012 I FAR None 52.245-9 Use and Charges. APR 2012 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.246-23 Limitation of Liability. Feb 1997 I FAR None 52.246-23 Limitation of Liability. FEB 1997 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.246-24 Alt I Limitation of Liability-High-Value Items. Alternate I Apr

I FAR None 52.246-24 Limitation of Liability-High-Value Items. FEB 1997 Alternate I

APR 1984

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.246-25 Limitation of Liability-Services. Feb 1997 I FAR None 52.246-25 Limitation of Liability-Services. FEB 1997 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.246-26 Reporting Nonconforming Items. Aug 2024 I FAR None 52.246-26 Reporting Nonconforming Items. AUG 2024 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.247-63 Preference for U.S.-Flag Air Carriers. Jan 2025 I FAR None 52.247-63 Preference for U.S.-Flag Air Carriers. JAN 2025 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.247-64 Preference for Privately Owned U.S.-Flag Commercial Vessels.

Nov 2021

I FAR Updated 52.247-64 Preference for Privately Owned U.S.-Flag Commercial Vessels.

DEC 2025 (DEVIATION)

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.247-68 Report of Shipment (REPSHIP). Feb 2006 I FAR None 52.247-68 Report of Shipment (REPSHIP). FEB 2026 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

Government has noted typo in version year since publishing final RFP and anticipates correction in solicitation amendment.

52.247-69 Reporting Requirement for U.S.-Flag Air Carriers Regarding Training to Prevent Human Trafficking. Jan 2025

I FAR None 52.247-69 Reporting Requirement for U.S.-Flag Air Carriers Regarding Training to Prevent Human Trafficking. JAN 2025

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.248-1 Value Engineering. Jun 2020 I FAR Updated 52.248-1 Value Engineering. SEP 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.249-2 Termination for Convenience of the Government (Fixed-Price).

Apr 2012

I FAR None 52.249-2 Termination for Convenience of the Government (Fixed-Price).

APR 2012

I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.249-6 Termination (Cost-Reimbursement). May 2004 I FAR None 52.249-6 Termination (Cost-Reimbursement). MAY 2004 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.249-14 Excusable Delays. Apr 1984 I FAR None 52.249-14 Excusable Delays. APR 1984 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.251-1 Government Supply Sources. Apr 2012 I FAR Removed N/A Clause Removed I N/A Clause Removed

52.253-1 Computer Generated Forms. Jan 1991 I FAR Updated 52.253-1 Computer Generated Forms. NOV 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

1852.203-70 Display of Inspector General Hotline Posters. JUN 2001 I NFS Updated 1852.203-70 Display of Inspector General Hotline Posters. SEP 2025

(DEVIATION)

I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-34 shows markup changes.

See:

https://www.acquisition.gov/sites/de

RFO_Deviation_Part-3.pdf

1852.203-71 Requirement to Inform Employees of Whistleblower Rights.

JUL 2023

I NFS Updated 1852.203-71 Requirement to Inform Employees of Whistleblower Rights.

SEP 2025 (DEVIATION)

I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-34 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-3.pdf

1852.215-84 Ombudsman. NOV 2023 I NFS None 1852.215-84 Ombudsman. NOV 2023 I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.216-89 Assignment and Release Forms. AUG 2016 I NFS Updated 1852.216-89 Assignment and Release Forms. DEC 2025 (DEVIATION) I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-53 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-16.pdf

1852.219-75 Individual Subcontracting Reports. APR 2015 I NFS None 1852.219-75 Individual Subcontracting Reports. APR 2015 I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.219-77 NASA Mentor-Protégé Program. OCT 2023 I NFS None 1852.219-77 NASA Mentor-Protégé Program. OCT 2023 I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.219-79 Mentor Requirements and Evaluation. OCT 2023 I NFS None 1852.219-79 Mentor Requirements and Evaluation. OCT 2023 I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.223-74 Drug- and Alcohol-Free Workforce. OCT 2023 I NFS Updated I.1 Drug- and alcohol-Free Workforce. (PCD 25-52 DEVIATION) I Currently provided in full text in solicitation until added back to NFS.

PCD 25-52 states this clause will be relocated to NFS 1826 at a later date.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-23.pdf

1852.227-11 Patent Rights—Ownership by the Contractor. APR 2015 I NFS None 1852.227-11 Patent Rights—Ownership by the Contractor. APR 2015 I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.227-19 Commercial Computer Software--Restricted Rights. JUL

I NFS None 1852.227-19 Commercial Computer Software--Restricted Rights. JUL

I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.227-88 Government-furnished Computer Software and Related Technical Data. APR 2015

I NFS None 1852.227-88 Government-furnished Computer Software and Related Technical Data. APR 2015

I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

1852.228-75 Minimum Insurance Coverage. OCT 1988 I NFS Updated 1852.228-75 Minimum Insurance Coverage. SEP 2025 (DEVIATION) I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-29 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-28.pdf

1852.235-70 Center for AeroSpace Information.DEC 2006 I NFS Updated 1852.235-70 NASA Scientific and Technical Information (STI) Compliance and Distribution Services. SEP 2025 (DEVIATION)

I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-13 shows markup changes.

See:

https://www.acquisition.gov/sites/de

RFO_Deviation_Part-35.pdf

1852.237-70 Emergency Evacuation Procedures. DEC 1988 I NFS Updated 1852.237-70 Emergency Evacuation Procedures. DEC 2025 (DEVIATION) I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-40 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-37.pdf

1852.237-72 Access to Sensitive Information. JUN 2005 I NFS Updated 1852.237-72 Access to Sensitive Information. DEC 2025 (DEVIATION) I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-40 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-37.pdf

1852.237-73 Release of Sensitive Information. JUN 2005 I NFS Updated 1852.237-73 Release of Sensitive Information. DEC 2025 (DEVIATION) I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-40 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-37.pdf

1852.242-78 Emergency Medical Services and Evacuation. APR 2001 I NFS Updated 1852.242-78 Emergency Medical Services and Evacuation. DEC 2025

(DEVIATION)

I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-51 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-42.pdf

1852.246-74 Contractor Counterfeit Electronic Part Detection and Avoidance. OCT 2023

I NFS Updated 1852.246-74 Contractor Counterfeit Electronic Part Detection and Avoidance. SEP 2025 (DEVIATION)

I https://www.hq.nasa.gov/office/procure ment/regs/NFS.pdf

PCD 25-26 shows markup changes.

See:

https://www.acquisition.gov/sites/de fault/files/page_file_uploads/NASA_ RFO_Deviation_Part-46.pdf

52.203-14 Display of Hotline Poster(s). Nov 2021 I FAR None 52.203-14 Display of Hotline Poster(s). NOV 2021 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.204-1 Approval of Contract. Dec 1989 I FAR Removed N/A Clause Removed I N/A Clause Removed 52.204-21 Basic Safeguarding of Covered Contractor Information Systems. Nov 2021

I FAR Removed N/A Clause Removed I N/A Clause Removed

52.216-18 Ordering. Aug 2020 I FAR None 52.216-18 Ordering. AUG 2020 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.216-19 Order Limitations. Oct 1995 I FAR None 52.216-19 Order Limitations. OCT 1995 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.216-22 Indefinite Quantity. Oct 1995 I FAR Updated 52.216-22 Indefinite Quantity. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.217-8 Option to Extend Services. Nov 1999 I FAR None 52.217-8 Option to Extend Services. NOV 1999 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.217-9 Option to Extend the Term of the Contract. Mar 2000 I FAR None 52.217-9 Option to Extend the Term of the Contract. MAR 2000 I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-2 Payment for Overtime Premiums. Jul 1990 I FAR Updated 52.222-2 Payment for Overtime Premiums. DEC 2025 (DEVIATION) I https://www.acquisition.gov/far-overhaul/far-part-deviation-guide

52.222-42 Statement of Equivalent Rates for Federal Hires. May 2014 I FAR None 52.222-42 Statement of Equivalent Rates for Federal Hires. May 2014 I

52.223-2 (DEV) Reporting of Biobased Products Under Service and Construction Contracts. Feb 2025

I FAR Updated 52.223-2 Reporting of Biobased Products Under Service and…