Home › CFR › Title 48 › Part 970 › §970.4302-148 CFR §970.4302-1 — Contract clause.Verified against eCFR.gov as of November 12, 2026 ↗View official text on eCFR.gov ↗Copy linkThe contracting officer shall insert the clause at 970.5243-1, Changes, in all management and operating contracts.