What does NPA stand for?
NPA stands for "Non-Precision Approach"
How to abbreviate "Non-Precision Approach"?
"Non-Precision Approach" can be abbreviated as NPA
What is the meaning of NPA abbreviation?
The meaning of NPA abbreviation is "Non-Precision Approach"
What does NPA mean?
NPA as abbreviation means "Non-Precision Approach"