Revalidated public source record

10 CFR Part 73 Subpart J — Security Requirements at Commercial Nuclear Plants

Source scope

Current codified sections 73.100, 73.110, and 73.120. Selection and applicability depend on the Part 53 licensing path and facility election.

Publisher, edition, and currentness

Source identity and K03 revalidation
PublisherElectronic Code of Federal Regulations / U.S. Nuclear Regulatory Commission
Claim statusCURRENT LAW OR POLICY
Version or editionCurrent eCFR, reviewed 2026-08-15
Publication statusCODIFIED FEDERAL REGULATION
Publication date2026-03-30
Official locationhttps://www.ecfr.gov/current/title-10/chapter-I/part-73
K03 revalidated2026-08-15T20:00:00Z
Currentness assessmentCurrent eCFR text reviewed on 2026-08-15; license-specific applicability remains outside this record.
Superseded byNo successor is assigned in the current source catalog.

Claim-level support

Each row records the precise proposition this corpus draws from an official section. The citation does not authorize broader conclusions than the stated proposition.

Exact sections and supported propositions
SectionProposition supported in this corpusOfficial location
73.100Technology-inclusive physical-protection requirements are available for qualifying Part 53 licensees that elect the section.Official section
73.110Technology-inclusive protection requirements address covered digital computer and communication systems and networks.Official section
73.120The Subpart J framework includes an access-authorization program for covered commercial nuclear plants.Official section

How this source may be used

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Limitations

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Current eCFR text reviewed on 2026-08-15; license-specific applicability remains outside this record.

Corrections, contradictions, and supersession

Where this source is used

No related records are assigned in this release.

Authority boundary

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