The Secretary of Defense.—

Sec. 623. [22 U.S.C. 2383] The Secretary of Defense.—(a) In the case of assistance under part II of this Act, the Secretary of Defense shall have primary responsibility for— (1) the determination of military end-item requirements; (2) the procurement of military equipment in a manner which permits its integration with service programs; (3) the supervision of end-item use by the recipient countries; (4) the supervision of the training of foreign military and related civilian personnel; (5) the movement and delivery of military end-items; and (6) within the Department of Defense, the performance of any other functions with respect to the furnishing of military assistance, education and training.