Unclassified Controlled Nuclear Information - Defense

Category Abbreviation:
Category Description:
Information relating to Department of Defense special nuclear material (SNM), equipment, and facilities, as defined by 32 CFR 223.
Required Warning Statement:
                                                                       Department of Defense
                                             Unclassified Controlled Nuclear Information
   Exempt from mandatory disclosure pursuant to 5 U.S.C. 552(b)(3), as authorized by 10 U.S.C. 128
Required Dissemination Control:


  • Physical protection of DoD SNM facilities and equipment
  • In-transit security procedures for SNM
  • Material control/accountability of SNM

Applicable DoD Policies

DoDI 5210.83