Part 2001 — Classified National Security Information
- Subpt. A Scope of Part §2001.1
- Subpt. B Classification §§2001.10 to 2001.16
- Subpt. C Identification and Markings §§2001.20 to 2001.26
- Subpt. D Declassification §§2001.30 to 2001.37
- Subpt. E Safeguarding §§2001.40 to 2001.55
- Subpt. F Self-Inspections §2001.60
- Subpt. G Security Education and Training §§2001.70 to 2001.71
- Subpt. H Standard Forms §2001.80
- Subpt. I Reporting and Definitions §§2001.90 to 2001.92