CFR›Title 32›Subtitle B›Chapter XVIII›Part 1803›Subpart C ContainsSections 1803.21–1803.24CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart C—NACIC Action on MDR Requests Sections 1803.21 § 1803.21 Receipt, recording, and tasking. 1803.22 § 1803.22 Requests barred by res judicata. 1803.23 § 1803.23 Determination by originator or interested party. 1803.24 § 1803.24 Notification of decision and right of appeal. Previous B Subpart B—Filing of Mandatory Declassification Review (MDR) Requests Next D Subpart D—NACIC Action on MDR Appeals