Naval Nuclear Propulsion Information NNPI
A CUI category in the Defense grouping of NARA's registry, CUI Basic or CUI Specified depending on the authority, marked CUI//SP-NNPI.
For a defense contractor
Foxx Cyber's note, not NARA's
A Specified category with its own statute. If you see NNPI you are inside a programme with handling rules beyond 800-171; do not rely on the general guidance here.
NARA's description
CUI Registry · Naval Nuclear Propulsion InformationRelated to the safety of reactors and associated naval nuclear propulsion plants, and control of radiation and radioactivity associated with naval nuclear propulsion activities, including prescribing and enforcing standards and regulations for these areas as they affect the environment and the safety and health of workers, operators, and the general public.
Markings
- Category marking
- NNPI
- Banner, Specified authorities
- CUI//SP-NNPI
- Banner, Basic authorities
- CUI
- Alternative banner, Basic
- CUI//NNPI
A banner reads CUI for Basic categories and CUI//SP-NNPI 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 authority | Basic or Specified | Banner | Sanctions |
|---|---|---|---|
| 42 USC 2013 | Basic | CUI | 42 USC 2168(b) 42 USC 2168(c) |
| 50 USC 2511 | Specified | CUI//SP-NNPI | — |
Source: https://www.archives.gov/cui/registry/category-detail/naval-nuclear-propulsion-info.