What does MR1 stand for?

MR1 stands for "MACHINERY REPAIRMAN PETTY OFFICER 1ST CLASS"

How to abbreviate "MACHINERY REPAIRMAN PETTY OFFICER 1ST CLASS"?

"MACHINERY REPAIRMAN PETTY OFFICER 1ST CLASS" can be abbreviated as MR1

What is the meaning of MR1 abbreviation?

The meaning of MR1 abbreviation is "MACHINERY REPAIRMAN PETTY OFFICER 1ST CLASS"

What does MR1 mean?

MR1 as abbreviation means "MACHINERY REPAIRMAN PETTY OFFICER 1ST CLASS"