Code of Federal Regulations (Last Updated: May 6, 2024) |
Title 48 - Federal Acquisition Regulations System |
Chapter 18 - National Aeronautics and Space Administration |
SubChapter A - General |
Part 1804 - Administrative Matters |
Subpart 1804.71 - Uniform Acquisition Instrument Identification |
§ 1804.7104 - Modifications of contracts or agreements.
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(a) Modifications of definitive or letter contracts or agreements shall (1) bear the same identification as the contract or agreement being modified and (2) be numbered consecutively for each contract or agreement, beginning with Modification Number 1, regardless
of whether the modification is accomplished by unilateral or bilateral action. Except for termination notices, modifications shall be effected by the use of Standard Form 30, Amendment of Solicitation/Modification of Contract. (b) Definitive contracts superseding letter contracts shall retain the same contract number as that originally assigned to the letter contract. Actions definitizing letter contracts are considered modifications and shall be assigned modification numbers in accordance with paragraph (a) of this section.