AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

J

2. AMENDMENT/MODIFICATION NUMBER

3. EFFECTIVE DATE

09 Apr 2026

4. REQUISITION/PURCHASE

REQUISITION NUMBER

5. PROJECT NUMBER (if applicable)

6. ISSUED BY CODE FA4626

FA4626 341 CONS LGC

7015 GODDARD DR, BLDG 145 CP 406 731 3744

MALMSTROM AFB, MT 59402-6863

UNITED STATES

Barek Webster, Email: barek.webster@us.af.mil Telephone: 632-4004 CHARLES MCCLINTIC, Email: charles.mcclintic@us.af.mil Telephone: 632-4463

7. ADMINISTERED BY (if other than Item 6)

CODE

SCD: PAS:

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code)

CODE: FACILITY CODE:

9A. AMENDMENT OF SOLICITATION NUMBER

FA462626Q0009

9B. DATED (SEE ITEM 11)

20 Mar 2026

10A. MODIFICATION OF CONTRACT/ORDER

NUMBER

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended. is not extended.

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing items 8 and 15, and returning copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; 1 or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (if required) See Section G - Contract Administration Data

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.

CHECK

ONE

A.THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, etc.)

SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

This amendment will:

1. Add Wage Determination 20155391, Revision 26.

2. Incorporate FAR clauses 52.22240 and 52.22241.

3. Change the solicitation closing date from April 17, 2026, to April 24, 2026.

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print) 16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

Charles J. McClintic

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

16C. DATE SIGNED

16 Apr 2026

Computer generated. Previous edition unusable STANDARD FORM 30 (REV. 11/2016) Prescribed by GSA-FAR (48 CFR) 53.243

SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

Solicitation/Contract Form

The following modifications were made:

Information From To Response Due Date 17 Apr 2026 24 Apr 2026

Contract Clauses

Additional Regulation or Supplemental Clauses Incorporated by Full Text

The following Clause(s) were added:

FAR Clauses Incorporated by Reference

Number Title Effective Date Alternate/ Deviation

Variation Effective

Date 52.204-13 System for Award Management-Maintenance. (Deviation 2026-O0038) Feb 2026 52.209-6 Protecting the Government's Interest When Subcontracting With Contractors Debarred, Suspended, Proposed for Debarment, or Voluntarily Excluded. (Deviation 2026-O0038) Feb 2026 52.209-10 Prohibition on Contracting With Inverted Domestic Corporations. (Deviation 2026-O0038) Feb 2026 52.212-4 Terms and Conditions-Commercial Products and Commercial Services. (Deviation 2026-O0038) Feb 2026 52.213-4 Terms and Conditions-Simplified Acquisitions (Noncommercial). (Deviation 2026-O0038) Feb 2026 52.219-6 Notice of Total Small Business Set-Aside. (Deviation 2026-O0038) Feb 2026 52.219-8 Utilization of Small Business Concerns. (Deviation 2026-O0038) Feb 2026 52.219-33 Nonmanufacturer Rule. (Deviation 2026-O0038) Feb 2026 52.222-3 Convict Labor. (Deviation 2026-O0038) Feb 2026 52.222-19 Child Labor-Cooperation with Authorities and Remedies. (Deviation 2026-O0038) Mar 2026 52.222-35 Equal Opportunity for Veterans. (Deviation 2026-O0038) Feb 2026 52.222-36 Equal Opportunity for Workers with Disabilities. (Deviation 2026-O0038) Feb 2026 52.222-37 Employment Reports on Veterans. (Deviation 2026-O0038) Feb 2026 52.222-40 Notification of Employee Rights Under the National Labor Relations Act. (Deviation 2026-O0038) Feb 2026 52.222-41 Service Contract Labor Standards. (Deviation 2026-O0038) Feb 2026 52.222-50 Combating Trafficking in Persons. (Deviation 2026-O0038) Feb 2026 52.223-23 Sustainable Products. (Deviation 2026-O0038) Feb 2026 52.233-3 Protest after Award. (Deviation 2026-O0038) Feb 2026 52.233-4 Applicable Law for Breach of Contract Claim. (Deviation 2026-O0038) Feb 2026 52.240-91 Security Prohibitions and Exclusions. (Deviation 2026-O0038) Feb 2026 52.244-6 Subcontracts for Commercial Products and Commercial Services. (Deviation 2026-O0038) Feb 2026

FAR Clauses Incorporated by Full Text 52.219-14 Limitations on Subcontracting. (Deviation 2026-O0038) (Feb 2026)

LIMITATIONS ON SUBCONTRACTING (FEB 2026) (DEVIATION 2026-O0038)

(a) This clause does not apply to the unrestricted portion of a partial set-aside.

(b) , as used in this clause, means a first-tier subcontractor, including an independent contractor, that-Definition. Similarly situated entity

(1) Has the same small business program status as that which qualified the prime contractor for the award ( , for a small business set-aside contract, any small e.g.

business concern, without regard to its socioeconomic status); and

(2) Is considered small for the size standard under the North American Industry Classification System (NAICS) code the prime contractor assigned to the subcontract.

(c) This clause applies only to-Applicability.

(1) Contracts that have been set aside for any of the small business concerns identified in 19.000(a)(3);

(2) Part or parts of a multiple-award contract that have been set aside for any of the small business concerns identified in 19.000(a)(3);

(3) Contracts that have been awarded on a sole-source basis in accordance with sections 19.105, 19.106, 19.107, and 19.108;

(4) Orders expected to exceed the simplified acquisition threshold and that are set aside for small business concerns under multiple-award contracts, as described in 8.4 and 16.5;

FA462626Q00090003

(5) Orders, regardless of dollar value, that are set aside in accordance with sections 19.105, 19.106, 19.107, and 19.108 under multiple-award contracts, as described in

8.4 and 16.5; and

(6) Contracts using the HUBZone price evaluation preference to award to a HUBZone small business concern unless the concern waived the evaluation preference.

(d) An independent contractor shall be considered a subcontractor.Independent contractors.

(e) By submission of an offer and execution of a contract, the Contractor agrees that in performance of a contract assigned a North American Industry Classification System (NAICS) code for-

(1) Services (except construction), it will not pay more than 50 percent of the amount paid by the Government for contract performance to subcontractors that are not similarly situated entities. Any work that a similarly situated entity further subcontracts will count towards the prime contractor's 50 percent subcontract amount that cannot be exceeded. When a contract includes both services and supplies, the 50 percent limitation shall apply only to the service portion of the contract;

(2) Supplies (other than procurement from a nonmanufacturer of such supplies), it will not pay more than 50 percent of the amount paid by the Government for contract performance, excluding the cost of materials, to subcontractors that are not similarly situated entities. Any work that a similarly situated entity further subcontracts will count towards the prime contractor's 50 percent subcontract amount that cannot be exceeded. When a contract includes both supplies and services, the 50 percent limitation shall apply only to the supply portion of the contract;

(3) General construction, it will not pay more than 85 percent of the amount paid by the Government for contract performance, excluding the cost of materials, to subcontractors that are not similarly situated entities. Any work that a similarly situated entity further subcontracts will count towards the prime contractor's 85 percent subcontract amount that cannot be exceeded; or

(4) Construction by special trade contractors, it will not pay more than 75 percent of the amount paid by the Government for contract performance, excluding the cost of materials, to subcontractors that are not similarly situated entities. Any work that a similarly situated entity further subcontracts will count towards the prime contractor's 75 percent subcontract amount that cannot be exceeded.

(f) The Contractor shall comply with the limitations on subcontracting as follows:

(1) For contracts, in accordance with paragraphs (c)(1), (2), (3) and (6) of this clause-

[ ] Contracting Officer check as appropriate.

By the end of the base term of the contract and then by the end of each subsequent option period; or

By the end of the performance period for each order issued under the contract.

(2) For orders, in accordance with paragraphs (c)(4) and (5) of this clause, by the end of the performance period for the order.

(g) A joint venture agrees that, in the performance of the contract, the applicable percentage specified in paragraph (e) of this clause will be performed by the aggregate of the joint venture participants.

(1) In a joint venture comprised of a small business protégé and its mentor approved by the Small Business Administration, the small business protégé shall perform at least 40 percent of the work performed by the joint venture. Work performed by the small business protégé in the joint venture must be more than administrative functions.

(2) In an 8(a) joint venture, the 8(a) participant(s) shall perform at least 40 percent of the work performed by the joint venture. Work performed by the 8(a) participants in the joint venture must be more than administrative functions.

(End of clause)

The following Clause(s) were deleted:

FAR Clauses Incorporated by Reference

Number Title Effective Date Alternate/ Deviation

Variation Effective

Date 52.204-13 System for Award Management-Maintenance. (Deviation) Feb 2026 52.209-6 Protecting the Government's Interest When Subcontracting With Contractors Debarred, Suspended, Proposed for Debarment, or Voluntarily Excluded. (Deviation) Feb 2026 52.209-10 Prohibition on Contracting With Inverted Domestic Corporations. (Deviation) Feb 2026 52.212-4 Terms and Conditions-Commercial Products and Commercial Services. (Deviation) Feb 2026 52.213-4 Terms and Conditions-Simplified Acquisitions (Noncommercial). (Deviation) Feb 2026 52.219-6 Notice of Total Small Business Set-Aside. (Deviation) Feb 2026 52.219-8 Utilization of Small Business Concerns. (Deviation) Feb 2026 52.219-33 Nonmanufacturer Rule. (Deviation) Feb 2026 52.222-3 Convict Labor. (Deviation) Feb 2026 52.222-19 Child Labor-Cooperation with Authorities and Remedies. (Deviation) Feb 2026 52.222-35 Equal Opportunity for Veterans. (Deviation) Feb 2026

52.222-36 Equal Opportunity for Workers with Disabilities. (Deviation) Feb 2026 52.222-37 Employment Reports on Veterans. (Deviation) Feb 2026 52.222-40 Notification of Employee Rights Under the National Labor Relations Act. (Deviation) Feb 2026 52.222-50 Combating Trafficking in Persons. (Deviation) Feb 2026 52.223-23 Sustainable Products. (Deviation) Feb 2026 52.233-3 Protest after Award. (Deviation) Feb 2026 52.233-4 Applicable Law for Breach of Contract Claim. (Deviation) Feb 2026 52.240-91 Security Prohibitions and Exclusions. (Deviation) Feb 2026 52.244-6 Subcontracts for Commercial Products and Commercial Services. (Deviation) Feb 2026

FAR Clauses Incorporated by Full Text 52.219-14 Limitations on Subcontracting. (Deviation) (Feb 2026)

LIMITATIONS ON SUBCONTRACTING (FEB 2026) (DEVIATION)

(a) This clause does not apply to the unrestricted portion of a partial set-aside.

(b) , as used in this clause, means a first-tier subcontractor, including an independent contractor, that-Definition. Similarly situated entity

(1) Has the same small business program status as that which qualified the prime contractor for the award ( , for a small business set-aside contract, any small e.g.

business concern, without regard to its socioeconomic status); and

(2) Is considered small for the size standard under the North American Industry Classification System (NAICS) code the prime contractor assigned to the subcontract.

(c) This clause applies only to-Applicability.

(1) Contracts that have been set aside for any of the small business concerns identified in 19.000(a)(3);

(2) Part or parts of a multiple-award contract that have been set aside for any of the small business concerns identified in 19.000(a)(3);

(3) Contracts that have been awarded on a sole-source basis in accordance with sections 19.105, 19.106, 19.107, and 19.108;

(4) Orders expected to exceed the simplified acquisition threshold and that are set aside for small business concerns under multiple-award contracts, as described in 8.4 and 16.5;

(5) Orders, regardless of dollar value, that are set aside in accordance with sections 19.105, 19.106, 19.107, and 19.108 under multiple-award contracts, as described in

8.4 and 16.5; and

(6) Contracts using the HUBZone price evaluation preference to award to a HUBZone small business concern unless the concern waived the evaluation preference.

(d) An independent contractor shall be considered a subcontractor.Independent contractors.

(e) By submission of an offer and execution of a contract, the Contractor agrees that in performance of a contract assigned a North American Industry Classification System (NAICS) code for-

(1) Services (except construction), it will not pay more than 50 percent of the amount paid by the Government for contract performance to subcontractors that are not similarly situated entities. Any work that a similarly situated entity further subcontracts will count towards the prime contractor's 50 percent subcontract amount that cannot be exceeded. When a contract includes both services and supplies, the 50 percent limitation shall apply only to the service portion of the contract;

(2) Supplies (other than procurement from a nonmanufacturer of such supplies), it will not pay more than 50 percent of the amount paid by the Government for contract performance, excluding the cost of materials, to subcontractors that are not similarly situated entities. Any work that a similarly situated entity further subcontracts will count towards the prime contractor's 50 percent subcontract amount that cannot be exceeded. When a contract includes both supplies and services, the 50 percent limitation shall apply only to the supply portion of the contract;

(3) General construction, it will not pay more than 85 percent of the amount paid by the Government for contract performance, excluding the cost of materials, to subcontractors that are not similarly situated entities. Any work that a similarly situated entity further subcontracts will count towards the prime contractor's 85 percent subcontract amount that cannot be exceeded; or

(4) Construction by special trade contractors, it will not pay more than 75 percent of the amount paid by the Government for contract performance, excluding the cost of materials, to subcontractors that are not similarly situated entities. Any work that a similarly situated entity further subcontracts will count towards the prime contractor's 75 percent subcontract amount that cannot be exceeded.

(f) The Contractor shall comply with the limitations on subcontracting as follows:

(1) For contracts, in accordance with paragraphs (c)(1), (2), (3) and (6) of this clause-

[ ] Contracting Officer check as appropriate.

By the end of the base term of the contract and then by the end of each subsequent option period; or

By the end of the performance period for each order issued under the contract.

(2) For orders, in accordance with paragraphs (c)(4) and (5) of this clause, by the end of the performance period for the order.

(g) A joint venture agrees that, in the performance of the contract, the applicable percentage specified in paragraph (e) of this clause will be performed by the aggregate of the joint venture participants.

(1) In a joint venture comprised of a small business protégé and its mentor approved by the Small Business Administration, the small business protégé shall perform at least 40 percent of the work performed by the joint venture. Work performed by the small business protégé in the joint venture must be more than administrative functions.

(2) In an 8(a) joint venture, the 8(a) participant(s) shall perform at least 40 percent of the work performed by the joint venture. Work performed by the 8(a) participants in the joint venture must be more than administrative functions.

(End of clause)

DFARS Clauses Incorporated by Reference

Number Title Effective Date Alternate/ Deviation

Variation Effective

Date 252.204-7012 Safeguarding Covered Defense Information and Cyber Incident Reporting. May 2024

List of Attachments

The following Attachment(s) were added:

WD

Representations, Certification, & Other Statements

Additional Regulation or Supplemental Clauses Incorporated by Full Text

The following Clause(s) were added:

FAR Clauses Incorporated by Reference

Number Title Effective Date Alternate/ Deviation

Variation Effective

Date 52.203-11 Certification and Disclosure Regarding Payments to Influence Certain Federal Transactions. Sep 2024 52.240-90 Security Prohibitions and Exclusions Representations and Certifications. (Deviation 2026-O0038) Feb 2026

FAR Clauses Incorporated by Full Text 52.229-11 Tax on Certain Foreign Procurements-Notice and Representation. (Jun 2020)

TAX ON CERTAIN FOREIGN PROCUREMENTS-NOTICE AND REPRESENTATION (JUN 2020)

(a) . As used in this provision-Definitions

Foreign person means any person other than a United States person.

Specified Federal procurement payment means any payment made pursuant to a contract with a foreign contracting party that is for goods, manufactured or produced, or services provided in a foreign country that is not a party to an international procurement agreement with the United States. For purposes of the prior sentence, a foreign country does not include an outlying area of the United States.

United States person as defined in 26 U.S.C. 7701(a)(30) means

(1) A citizen or resident of the United States;

(2) A domestic partnership;

(3) A domestic corporation;

(4) Any estate (other than a foreign estate, within the meaning of 26 U.S.C. 701(a)(31)); and

(5) Any trust if-

(i) A court within the United States is able to exercise primary supervision over the administration of the trust; and

(ii) One or more United States persons have the authority to control all substantial decisions of the trust.

(b) Unless exempted, there is a 2 percent tax of the amount of a specified Federal procurement payment on any foreign person receiving such payment. See 26 U.S.C.

5000C and its implementing regulations at 26 CFR 1.5000C-1 through 1.5000C-7.

(c) Exemptions from withholding under this provision are described at 26 CFR 1.5000C-1(d)(5) through (7). The Offeror may claim an exemption from the withholding by using the Department of the Treasury Internal Revenue Service (IRS) Form W-14, Certificate of Foreign Contracting Party Receiving Federal Procurement Payments, available at www.irs.gov/w14. Any exemption claimed and self-certified on the IRS Form W-14 is subject to audit by the IRS. Any disputes regarding the imposition and collection of the 26 U.S.C. 5000C tax are adjudicated by the IRS as the 26 U.S.C. 5000C tax is a tax matter, not a contract issue. The IRS Form W-14 is provided to the acquiring agency rather than to the IRS.

(d) For purposes of withholding under 26 U.S.C. 5000C, the Offeror represents that

(1) It is is not a foreign person; and

(2) If the Offeror indicates "is" in paragraph (d)(1) of this provision, then the Offeror represents that-I am claiming on the IRS Form W-14 a full exemption, or partial or no exemption [ ] from the excise tax.Offeror must select one

(e) If the Offeror represents it is a foreign person in paragraph (d)(1) of this provision, then-

(1) The clause at FAR 52.229-12, Tax on Certain Foreign Procurements, will be included in any resulting contract; and

(2) The Offeror shall submit with its offer the IRS Form W-14. If the IRS Form W-14 is not submitted with the offer, exemptions will not be applied to any resulting contract and the Government will withhold a full 2 percent of each payment.

(f) If the Offeror selects "is" in paragraph (d)(1) and "partial or no exemption" in paragraph (d)(2) of this provision, the Offeror will be subject to withholding in accordance with the clause at FAR 52.229-12, Tax on Certain Foreign Procurements, in any resulting contract.

(g) A taxpayer may, for a fee, seek advice from the IRS as to the proper tax treatment of a transaction. This is called a private letter ruling. Also, the IRS may publish a revenue ruling, which is an official interpretation by the IRS of the Internal Revenue Code, related statutes, tax treaties, and regulations. A revenue ruling is the conclusion of the IRS on how the law is applied to a specific set of facts. For questions relating to the interpretation of the IRS regulations go to https://www.irs.gov/help/tax-law-questions.

(End of provision)

The following Clause(s) were deleted:

FAR Clauses Incorporated by Reference

Number Title Effective Date Alternate/ Deviation

Variation Effective

Date 52.240-90 Security Prohibitions and Exclusions Representations and Certifications. (Deviation) Feb 2026

FAR Clauses Incorporated by Full Text 52.229-11 Tax on Certain Foreign Procurements-Notice and Representation. (Jun 2020)

TAX ON CERTAIN FOREIGN PROCUREMENTS-NOTICE AND REPRESENTATION (JUN 2020)

(a) . As used in this provision-Definitions

Foreign person means any person other than a United States person.

Specified Federal procurement payment means any payment made pursuant to a contract with a foreign contracting party that is for goods, manufactured or produced, or services provided in a foreign country that is not a party to an international procurement agreement with the United States. For purposes of the prior sentence, a foreign country does not include an outlying area.

United States person as defined in 26 U.S.C. 7701(a)(30) means

(1) A citizen or resident of the United States;

(2) A domestic partnership;

(3) A domestic corporation;

(4) Any estate (other than a foreign estate, within the meaning of 26 U.S.C. 701(a)(31)); and

(5) Any trust if-

(i) A court within the United States is able to exercise primary supervision over the administration of the trust; and

(ii) One or more United States persons have the authority to control all substantial decisions of the trust.

(b) Unless exempted, there is a 2 percent tax of the amount of a specified Federal procurement payment on any foreign person receiving such payment. See 26 U.S.C.

5000C and its implementing regulations at 26 CFR 1.5000C-1 through 1.5000C-7.

(c) Exemptions from withholding under this provision are described at 26 CFR 1.5000C-1(d)(5) through (7). The Offeror would claim an exemption from the withholding by using the Department of the Treasury Internal Revenue Service Form W-14, Certificate of Foreign Contracting Party Receiving Federal Procurement Payments, available via the internet at www.irs.gov/w14. Any exemption claimed and self-certified on the IRS Form W-14 is subject to audit by the IRS. Any disputes regarding the imposition and collection of the 26 U.S.C. 5000C tax are adjudicated by the IRS as the 26 U.S.C. 5000C tax is a tax matter, not a contract issue. The IRS Form W-14 is provided to the acquiring agency rather than to the IRS.

(d) For purposes of withholding under 26 U.S.C. 5000C, the Offeror represents that

(1) It is is not a foreign person; and

(2) If the Offeror indicates "is" in paragraph (d)(1) of this provision, then the Offeror represents that-I am claiming on the IRS Form W-14 a full exemption, or partial or no exemption [Offeror shall select one] from the excise tax.

(e) If the Offeror represents it is a foreign person in paragraph (d)(1) of this provision, then-

(1) The clause at FAR 52.229-12, Tax on Certain Foreign Procurements, will be included in any resulting contract; and

(2) The Offeror shall submit with its offer the IRS Form W-14. If the IRS Form W-14 is not submitted with the offer, exemptions will not be applied to any resulting contract and the Government will withhold a full 2 percent of each payment.

(f) If the Offeror selects "is" in paragraph (d)(1) and "partial or no exemption" in paragraph (d)(2) of this provision, the Offeror will be subject to withholding in accordance with the clause at FAR 52.229-12, Tax on Certain Foreign Procurements, in any resulting contract.

(g) A taxpayer may, for a fee, seek advice from the Internal Revenue Service (IRS) as to the proper tax treatment of a transaction. This is called a private letter ruling.

Also, the IRS may publish a revenue ruling, which is an official interpretation by the IRS of the Internal Revenue Code, related statutes, tax treaties, and regulations. A revenue ruling is the conclusion of the IRS on how the law is applied to a specific set of facts. For questions relating to the interpretation of the IRS regulations go to https:// www.irs.gov/help/tax-law-questions.

(End of provision)

Instructions, Conditions, & Notices to Offerors or Quoters

Additional Regulation or Supplemental Clauses Incorporated by Full Text

The following Clause(s) were added:

FAR Clauses Incorporated by Reference

Number Title Effective Date Alternate/ Deviation

Variation Effective

Date 52.203-18 Prohibition on Contracting with Entities that Require Certain Internal Confidentiality Agreements or

Statements-Representation. Jan 2017 52.204-7 System for Award Management-Registration. (Deviation 2026-O0038) Feb 2026 52.212-1 Instructions to Offerors-Commercial Products and Commercial Services. (Deviation 2026-O0038) Feb 2026

The following Clause(s) were deleted:

FAR Clauses Incorporated by Reference

Number Title Effective Date Alternate/ Deviation

Variation Effective

Date 52.204-7 System for Award Management-Registration. (Deviation) Feb 2026 52.212-1 Instructions to Offerors-Commercial Products and Commercial Services. (Deviation) Feb 2026