CFR›Title 48›Chapter 2›Part 223›Subpart 223.72 ContainsSections 223.7200–223.7203CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Subpart 223.72—Safeguarding Sensitive Conventional Arms, Ammunition, and Explosives Sections 223.7200 223.7200 Definition. 223.7201 223.7201 Policy. 223.7202 223.7202 Preaward responsibilities. 223.7203 223.7203 Contract clause. Source61 FR 7743, Feb. 29, 1996, unless otherwise noted. Previous 223.71 Subpart 223.71—Storage, Treatment, and Disposal of Toxic or Hazardous Materials Next 223.73 Subpart 223.73—Minimizing the Use of Materials Containing Hexavalent Chromium