to move, Enter to open, Esc to close. Try 3.5.3, AC.L2-3.1.1, MFA or unmarked.

Investigation INV

A CUI category in the Law Enforcement grouping of NARA's registry, CUI Basic or CUI Specified depending on the authority, marked CUI//SP-INV.

NARA's description

CUI Registry · Investigation

Related to information obtained during the course of a law enforcement investigation or action, civil or criminal.

Verbatim from the registry entry, which NARA last reviewed on May 12, 2025. Fetched 2026-09-08.

Markings

Category marking
INV
Banner, Specified authorities
CUI//SP-INV
Banner, Basic authorities
CUI
Alternative banner, Basic
CUI//INV

A banner reads CUI for Basic categories and CUI//SP-INV for Specified ones, followed by any limited dissemination control such as NOFORN. How the marking rule works, verbatim from 32 CFR 2002.20.

Authorities

The law, regulation or Government-wide policy that makes this information CUI, and whether it does so as a Basic or a Specified authority.

Safeguarding or dissemination authorityBasic or SpecifiedBannerSanctions
6 CFR Part 5 Appendix C(a)BasicCUI
18 CFR 1b.20SpecifiedCUI//SP-INV18 CFR 1b.15
18 CFR 1b.9BasicCUI
21 CFR 20.64(d)(4)SpecifiedCUI//SP-INV
10 CFR 2.390(c)(3)(v)BasicCUI
10 CFR 820.12BasicCUI
10 CFR 824.12BasicCUI
10 CFR 851.40BasicCUI
12 CFR 1070.2(h)SpecifiedCUI//SP-INV

Source: https://www.archives.gov/cui/registry/category-detail/investigation.