48 C.F.R. § 246.870-3
(a)
(1) Except as provided in paragraph (a)(2) of this section, use the clause at 252.246-7007, Contractor Counterfeit Electronic Part Detection and Avoidance System, in solicitations and contracts when procuring—
(b) Use the clause at 252.246-7008, Sources of Electronic Parts, in solicitations and contracts, including solicitations and contracts using FAR part 12 procedures for the acquisition of commercial products and commercial services, when procuring—
[79 FR 26106, May 6, 2014, as amended at 81 FR 50649, Aug. 2, 2016; 88 FR 6588, Jan. 31, 2023]