Skip to main content


FAC Number: 2024-05
Effective Date: 05/22/2024

Subpart 43.3 - Forms

Subpart 43.3 - Forms

43.301 Use of forms.


(1) The Standard Form 30 ( SF 30), Amendment of Solicitation/Modification of Contract, shall (except for the options stated in 43.301(a)(2) or actions processed under part  15) be used for-

(i) Any amendment to a solicitation;

(ii) Change orders issued under the Changes clause of the contract;

(iii) Any other unilateral contract modification issued under a contract clause authorizing such modification without the consent of the contractor;

(iv) Administrative changes such as the correction of typographical mistakes, changes in the paying office, and changes in accounting and appropriation data;

(v) Supplemental agreements (see 43.103); and

(vi) Removal, reinstatement, or addition of funds to a contract.

(2) The SF 30 may be used for-

(i) Modifications that change the price of contracts for the acquisition of petroleum as a result of economic price adjustment;

(ii) Termination notices; and

(iii) Purchase order modifications as specified in 13.302-3.

(3) If it is anticipated that a change will result in a price change, the estimated amount of the price change shall not be shown on copies of SF 30 furnished to the contractor.

(b) The Optional Form 336 ( OF 336), Continuation Sheet, or a blank sheet of paper, may be used as a continuation sheet for a contract modification.

Far Parts