What does SW1 stand for?

SW1 stands for "STEELWORKER PETTY OFFICER 1ST CLASS"

How to abbreviate "STEELWORKER PETTY OFFICER 1ST CLASS"?

"STEELWORKER PETTY OFFICER 1ST CLASS" can be abbreviated as SW1

What is the meaning of SW1 abbreviation?

The meaning of SW1 abbreviation is "STEELWORKER PETTY OFFICER 1ST CLASS"

What does SW1 mean?

SW1 as abbreviation means "STEELWORKER PETTY OFFICER 1ST CLASS"