What does OS2 stand for?

OS2 stands for "OFFICER'S STEWARD 2ND CLASS (NON PETTY OFFICER"

How to abbreviate "OFFICER'S STEWARD 2ND CLASS (NON PETTY OFFICER"?

"OFFICER'S STEWARD 2ND CLASS (NON PETTY OFFICER" can be abbreviated as OS2

What is the meaning of OS2 abbreviation?

The meaning of OS2 abbreviation is "OFFICER'S STEWARD 2ND CLASS (NON PETTY OFFICER"

What does OS2 mean?

OS2 as abbreviation means "OFFICER'S STEWARD 2ND CLASS (NON PETTY OFFICER"