Primary definition
Two or more parts that form a portion of an assembly or a unit replaceable as a whole, but having a part or parts that are individually replaceable. Source: CNSSI No. 4033
Also known assub-assembly · sub assembly · subassemblies · subassemblage · sub-unit · subunit
2 sources cited4 related termsReviewed Aug 10, 2026
— Committee on National Security Systems Glossary CNSSI 4009-2015View source
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CNSSGC
Two or more parts that form a portion of an assembly or a unit replaceable as a whole, but having a part or parts that are individually replaceable. Source: CNSSI No. 4033
Committee on National Security Systems Glossary CNSSI 4009-2015 · 2024
Cite this term
Permanent URL · stable across revisions
Election Security Glossary. (2026). Subassembly. In Election Security Glossary. Retrieved August 21, 2026, from https://electionsecurityglossary.com/glossary/subassembly
Sources
2 cited · last checked Aug 10, 2026
01
Committee on National Security Systems Glossary CNSSI 4009-2015
Committee on National Security Systems Glossary CNSSI 4009-2015
High consensus
02
The Cyber Glossary
The Cyber Glossary
Disputed
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