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What does NNSA stand for? 

What does NNSA mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: NNSA.

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NNSA

National Nuclear Safety Administration

Academic & Science » Nuclear

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NNSA

National Nuclear Security Administration

Governmental » US Government -- and more...

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"NNSA." Abbreviations.com. STANDS4 LLC, 2020. Web. 2 Jun 2020. <https://www.abbreviations.com/NNSA>.

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