What does NNPU stand for?
NNPU stands for "Naval Nuclear Power Unit"
How to abbreviate "Naval Nuclear Power Unit"?
"Naval Nuclear Power Unit" can be abbreviated as NNPU
What is the meaning of NNPU abbreviation?
The meaning of NNPU abbreviation is "Naval Nuclear Power Unit"
What does NNPU mean?
NNPU as abbreviation means "Naval Nuclear Power Unit"
