What does SO2 stand for?

SO2 stands for "SONARMAN PETTY OFFICER 2ND CLASS"

How to abbreviate "SONARMAN PETTY OFFICER 2ND CLASS"?

"SONARMAN PETTY OFFICER 2ND CLASS" can be abbreviated as SO2

What is the meaning of SO2 abbreviation?

The meaning of SO2 abbreviation is "SONARMAN PETTY OFFICER 2ND CLASS"

What does SO2 mean?

SO2 as abbreviation means "SONARMAN PETTY OFFICER 2ND CLASS"