Section 2341, Pub. L. 87–195, pt. II, § 521, formerly § 514, as added Pub. L. 89–583, pt. II, § 201(f), Sept. 19, 1966, 80 Stat. 803; renumbered § 521 and amended Pub. L. 90–137, pt. II, § 201(o)(1), (3)–(7), Nov. 14, 1967, 81 Stat. 457, provided for administration of sales programs involving defense articles and services. Subsec. (a) related to encouragement of regional arms control and disarmament agreements and discouragement of arms races; reimbursable basis of acquisitions; domestic procurement; and considerations. Subsec. (b) related to limitation on military assistance and sales for American Republics; and inclusion of assistance to inter-American military force under control of Organization of American States. Subsec. (c) related to furnishing of defense articles and services; conditions; and report to Congress. For subject matter of subsecs. (a) to (c), see sections 2751 and 2791, 2773, and 2753 of this title, respectively.

Section 2342, Pub. L. 87–195, pt. II, § 522, formerly § 507 (a), Sept. 4, 1961, 75 Stat. 437; amended Pub. L. 87–565, pt. II, § 201(b), Aug. 1, 1962, 76 Stat. 259; Pub. L. 89–171, pt. II, § 201(d)(1), Sept. 6, 1965, 79 Stat. 657; renumbered § 522 and amended Pub. L. 90–137, pt. II, § 201(f), Nov. 14, 1967, 81 Stat. 456, provided for sales of defense articles from stock and services, manner of payment, price of non-excess defense articles, and value of excess defense articles. See section 2761 of this title.

Section 2343, Pub. L. 87–195, pt. II, § 523, formerly § 507(b), Sept. 4, 1961, 75 Stat. 437; amended Pub. L. 87–565, pt. II, § 201(c), Aug. 1, 1962, 76 Stat. 259; Pub. L. 88–633, pt. II, § 201(c), Oct. 7, 1964, 78 Stat. 1011; Pub. L. 89–171, pt. II, § 201(d)(2), Sept. 6, 1965, 79 Stat. 657; renumbered § 523 and amended Pub. L. 90–137, pt. II, § 201(g), Nov. 14, 1967, 81 Stat. 456, related to contracts for procurement for sales; undertakings; reimbursements; fixed-price sales agreements; prohibition against sales of articles available from commercial sources; and waiver of restrictions. See section 2762 of this title.