Governmental & Military Abbreviations and Acronyms

1. BMSSR
   BOATSWAIN'S MATE(STEVEDORE) SEAMAN RECRUIT
2. BMSTR
   BANDMASTER
3. BOY1
   BOY 1ST CLASS
4. BOY2
   BOY 2ND CLASS
5. BOY3
   BOY 3RD CLASS
6. BSN IN CHRG
   BOATSWAIN'S MATE IN CHARGE
7. BSNYEO
   BOATSWAIN'S YEOMAN
8. BT1
   BOILERMAN PETTY OFFICER 1ST CLASS
9. BT3
   BOILER TECHNICIAN PETTY OFFICER 3RD CLASS
10. BTFN
    BOILER TECHNICIAN FIREMAN
11. BTG3
    BOILERMAN (SHIPBOARD) PETTY OFFICER 3RD CLASS
12. BTGFN
    BOILERMAN (SHIPBOARD) FIREMAN
13. BTGFR
    BOILERMAN (SHIPBOARD) FIREMAN RECRUIT
14. BTR1
    BOILERMAN (REPAIRMAN) PETTY OFFICER 1ST CLASS
15. BTR2
    BOILERMAN (REPAIRMAN) PETTY OFFICER 2ND CLASS
16. BTR3
    BOILERMAN (REPAIRMAN) PETTY OFFICER 3RD CLASS
17. BTRFA
    BOILERMAN (REPAIRMAN) FIREMAN APPRENTICE
18. BTRFN
    BOILERMAN (REPAIRMAN) FIREMAN
19. BTRFR
    BOILERMAN (REPAIRMAN) FIREMAN RECRUIT
20. BU1
    BUILDER PETTY OFFICER 1ST CLASS

Last updated: May 24, 2020 — Total entries: 74,797