United States Amy Rank Abbreviations and Acronyms

1. ADP1
   AVIATION MACHINIST'S MATE (PROPELLER MECHANIC) PETTY OFFICER 1ST CLASS
2. ADP2
   AVIATION MACHINIST'S MATE (PROPELLER MECHANIC) PETTY OFFICER 2ND CLASS
3. ADP3
   AVIATION MACHINIST'S MATE (PROPELLER MECHANIC) PETTY OFFICER 3RD CLASS
4. ADPAA
   AVIATION MACHINIST'S MATE (PROPELLER MECHANIC) AIRMAN APPRENTICE
5. ADPAR
   AVIATION MACHINIST'S MATE (PROPELLER MECHANIC) AIRMAN RECRUIT
6. ADRAA
   AVIATION MACHINIST'S MATE (RECIPROCATING ENG MECH) AIRMAN APPRENTICE
7. ADRAN
   AVIATION MACHINIST'S MATE (RECIPROCATING ENG MECH) AIRMAN
8. ADRAR
   AVIATION MACHINIST'S MATE (RECIPROCATING ENG MECH) AIRMAN RECRUIT
9. AEAN
   AVIATION ELECTRICIAN'S MATE AIRMAN
10. AEI1
    AVIATION ELECTRICIAN'S MATE (INSTRUMENT REPAIR) PETTY OFFICER 1ST CLASS
11. AEI2
    AVIATION ELECTRICIAN'S MATE (INSTRUMENT REPAIR) PETTY OFFICER 2ND CLASS
12. AEI3
    AVIATION ELECTRICIAN'S MATE ((INSTRUMENT REPAIR) PETTY OFFICER 3RD CLASS)
13. AEIAA
    AVIATION ELECTRICIAN'S MATE (INSTRUMENT REPAIR) AIRMAN APPRENTICE
14. AEIAN
    AVIATION ELECTRICIAN'S MATE (INSTRUMENT REPAIR) AIRMAN
15. AEIAR
    AVIATION ELECTRICIAN'S MATE (INSTRUMENT REPAIR) AIRMAN RECRUIT
16. AEM1
    AVIATION ELECTRICIAN'S MATE PETTY OFFICER 1ST CLASS
17. AEMAA
    AVIATION ELECTRICIAN'S MATE (INSTRUMENT REPAIR) AIRMAN APPRENTICE
18. AEMAN
    AVIATION ELECTRICIAN'S MATE (INSTRUMENT REPAIR) AIRMAN
19. AEMAR
    AVIATION ELECTRICIAN'S MATE (INSTRUMENT REPAIR) AIRMAN RECRUIT
20. AERM1
    AEROGRAPHER'S MATE PETTY OFFICER 1ST CLASS

Last updated: May 24, 2020 — Total entries: 3,362