United States Amy Rank Abbreviations and Acronyms

1. EACN
   ENGINEERING AID CONSTRUCTIONMAN
2. EACP
   ENGINEERING AID CONSTRUCTIONMAN APPRENTICE
3. EACR
   ENGINEERING AID CONSTRUCTIONMAN RECRUIT
4. EACS
   ENGINEERING AID SENIOR CHIEF PETTY OFFICER
5. EASCR
   ENGINEERING AID (SURVEYOR) CONSTRUCTIONMAN RECRUIT
6. EFHS
   ELECTRONICS FIELD (HIGH SCHOOL)
7. EG2
   ELECTRICIAN (GENERAL) PETTY OFFICER SECOND CLASS
8. ELEC
   Electrician
9. ELECTN
   Electrician
10. EM1
    ELECTRICIAN'S MATE PETTY OFFICER 1ST CLASS
11. EM2
    ELECTRICIAN'S MATE PETTY OFFICER 2ND CLASS
12. EM3
    ELECTRICIAN'S MATE PETTY OFFICER 3RD CLASS
13. EMC
    ELECTRICIAN'S MATE CHIEF PETTY OFFICER (SEE DATES)
14. EMCB
    ELETCRICIAN'S MATE (CONSTRUCTION BATTALION)
15. EMCBC
    ELECTRICIAN'S MATE (CB-COMMUNICATIONS)
16. EMCBD
    ELECTRICIAN'S MATE (CB-DRAFTSMAN)
17. EMCBG
    ELECTRICIAN'S MATE (CB GENERAL)
18. EMCBL
    ELECTRICIAN'S MATE (CB LINE & STATION) 1ST CL
19. EMCM
    ELECTRICIAN'S MATE MASTER CHIEF PETTY OFFICER
20. EMCS
    ELECTRICIAN'S MATE SENIOR CHIEF PETTY OFFICER

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