Daily eCFR

Part 11—Security Classification Regulations Pursuant to Executive Order 11652

Security Classification Regulations Pursuant to Executive Order 11652

ContainsSections 11.1–11.6

CorpusDaily eCFR

Displayed edition2026-04-27

Last updated2026-04-27

PART 11—SECURITY CLASSIFICATION REGULATIONS PURSUANT TO EXECUTIVE ORDER 11652

11.1
§ 11.1 Purpose.
11.2
§ 11.2 Background.
11.3
§ 11.3 Responsibilities.
11.4
§ 11.4 Definitions.
11.5
§ 11.5 Procedures.
11.6
§ 11.6 Access by historical researchers and former Government officials.

AuthorityExecutive Order 11652 (37 FR 5209, March 10, 1972) and the National Security Directive of May 17, 1972 (37 FR 10053, May 19, 1972).

Source37 FR 23541, Nov. 4, 1972, unless otherwise noted.