FAR 



213.302-5  Clauses.

(a)  Use the clause at 252.243-7001, Pricing of Contract Modifications, in all bilateral purchase orders.

(d)  When using the clause at FAR 52.213-4, delete the reference to the clause at FAR 52.225-1, Buy American-Supplies. Instead, if the Buy American statute applies to the acquisition, use the clause at-

(i)  252.225-7001, Buy American and Balance of Payments Program, as prescribed at 225.1101(2); or

(ii)  252.225-7036, Buy American-Free Trade Agreements-Balance of Payments Program, as prescribed at 225.1101(10).