48 CFR 931.205-19: 931.205-19 Insurance and indemnification.

(f) The contracting officer shall insert the clause at 952.231-71, Insurance-litigation and claims, instead of the clause at 48 CFR 52.228-7, in

(1) Non-management and operating cost reimbursement contracts exceeding $100,000,000, and

(2) Non-management and operating contracts exceeding $100,000,000 that include cost reimbursable elements exceeding $10,000,000 (e.g. contracts with both fixed-price and cost-reimbursable line items where the cost-reimbursable line items exceed $10,000,000 or time and materials contracts where the materials portions exceed $10,000,000.