CFR › Title 48 › Part 622 › §622.404-648 CFR §622.404-6Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkThe cognizant contracting activity is the contracting agency for the purposes of FAR 22.404-6.(b)(6)The head of the contracting activity is the agency head's designee for the purposes of FAR 22.404-6(b)(6).