Code of Federal Regulations (alpha)

CFR /  Title 18  /  Part 3a: National Security Information

Section No. Description
Section 3a.1 Authority
Section 3a.2 Classification of official information
Section 3a.11 Authority to classify official information
Section 3a.12 Classification responsibility and procedure
Section 3a.13 Authority to downgrade and declassify
Section 3a.21 Declassification and downgrading
Section 3a.22 Review of classified material for declassification purposes
Section 3a.23 Classification markings and special notations
Section 3a.31 Access requirements
Section 3a.41 Designation of security officers
Section 3a.51 Storage and custody of classified information
Section 3a.61 Accountability for classified material
Section 3a.71 Transmittal of classified material
Section 3a.81 Data index system
Section 3a.91 Purpose