United States Amy Rank Abbreviations and Acronyms

1. ATN1
   AVIATION ELECTRONICS TECHNICIAN (NAVIGATION) PETTY OFFICER FIRST CLASS
2. ATN2
   AVIATION ELECTRONICS TECHNICIAN (NAVIGATION) PETTY OFFICER SECOND CLASS
3. ATN3
   AVIATION ELECTRONICS TECHNICIAN (NAVIGATION) PETTY OFFICER THIRD CLASS
4. ATNAN
   AVIATION ELECTRONICS TECHNICIAN (NAVIGATION) AIRMAN
5. ATNAR
   AVIATION ELECTRONICS TECHNICIAN (NAVIGATION) AIRMAN RECRUIT
6. ATO1
   AVIATION ELECTRONICS TECHNICIAN (ORDNANCE) PETTY OFFICER 1ST CLASS
7. ATO2
   AVIATION ELECTRONICS TECHNICIAN (ORDNANCE) PETTY OFFICER 2ND CLASS
8. ATO3
   AVIATION ELECTRONICS TECHNICIAN (ORDNANCE) PETTY OFFICER 3RD CLASS
9. ATOAA
   AVIATION ELECTRONICS TECHNICIAN (ORDNANCE) AIRMAN APPRENTICE
10. ATOAN
    AVIATION ELECTRONICS TECHNICIAN (ORDNANCE) AIRMAN
11. ATOAR
    AVIATION ELECTRONICS TECHNICIAN (ORDNANCE) AIRMAN RECRUIT
12. ATR3
    AVIATION ELECTRONICS TECHNICIAN (RADAR) PETTY OFFICER 3RD CLASS
13. ATRAR
    AVIATION ELECTRONICS TECHNICIAN (RADAR) AIRMAN RECRUIT
14. ATS1
    AVIATION ELECTRONICS TECHNICIAN (ASW) PETTY OFFICER FIRST CLASS
15. ATS2
    AVIATION ELECTRONICS TECHNICIAN (ASW) PETTY OFFICER SECOND CLASS
16. ATS3
    AVIATION ELECTRONICS TECHNICIAN (ASW) PETTY OFFICER THIRD CLASS
17. ATSAA
    AVIATION ELECTRONICS TECHNICIAN (ASW) AIRMAN APPRENTICE
18. ATSAN
    AVIATION ELECTRONICS TECHNICIAN (ASW) AIRMAN
19. AVCAD
    Aviation Cadet
20. AW1
    AVIATION ANTI-SUBMARINE WARFARE OPERATOR PETTY OFFICER 1ST CLASS

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