Subchapter II. WAR MATERIALS
- § 521 - Military and naval assistance to governments of American Republics
- § 522 - Transmission of information pertaining to implements of war, vessels, etc.
- § 523 - Restriction in contracts against disposal of implements of war, vessels, etc., or information
- § 524 - Information on shipments to be given Chairman of National Munitions Control Board
- § 525 - Appropriations and disposition of receipts
- § 526 - Protection of patent rights
- § 527 - Purchases of implements of war, etc., from American Republics