Pub. L. 90-629, ch. 2, sec. 23
Credit Sales.—
Sec. 23. Credit Sales.— The President is hereby authorized to finance procurements of defense articles and defense services by friendly countries and international organizations on terms of repayment to the United States Government of not less than the value thereof in United States dollars within a period not to exceed ten years after the delivery of the defense articles or the rendering of the defense services.