Primary definition
COMSEC maintenance restricted to fault isolation, removal, and replacement of plug-in assemblies. Soldering or unsoldering usually is prohibited in limited maintenance. See Full Maintenance. (CNSSI-4009) (NISTIR)
Also known asLM · Limited Maintenance (LM) · Limited COMSEC Maintenance
1 sources cited4 related termsReviewed Aug 10, 2026
— The Cyber GlossaryView source
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TCG
COMSEC maintenance restricted to fault isolation, removal, and replacement of plug-in assemblies. Soldering or unsoldering usually is prohibited in limited maintenance. See Full Maintenance. (CNSSI-4009) (NISTIR)
The Cyber Glossary · 2024
Cite this term
Permanent URL · stable across revisions
Election Security Glossary. (2026). Limited Maintenance. In Election Security Glossary. Retrieved August 13, 2026, from https://electionsecurityglossary.com/glossary/limited-maintenance
Sources
1 cited · last checked Aug 10, 2026
01
The Cyber Glossary
The Cyber Glossary
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