| Abbreviation | Definition |
|---|---|
| AT1 | Aviation Electronics Technician Petty Officer 1st Class |
| AT2 | Aviation Electronics Technician Petty Officer 2nd Class |
| AT3 | Aviation Electronics Technician Petty Officer 3rd Class |
| ATA1 | Aviation Electronics Technician (aircraft) Petty Officer First Class |
| ATA2 | Aviation Electronics Technician (aircraft) Petty Officer Second Class |
| ATA3 | Aviation Electronics Technician (aircraft) Petty Officer Third Class |
| ATAA | Aviation Electronics Technician Airman Apprentice |
| ATAAA | Aviation Electronics Technician (aircraft) Airman Apprentice |
| ATAAN | Aviation Electronics Technician (aircraft) Airman |
| ATAAR | Aviation Electronics Technician (aircraft) Airman Recruit |
| ATAC | Aviation Electronics Technician (aircraft) |
| ATAN | Aviation Electronics Technician Airman |
| ATAR | Aviation Electronics Technician Airman Recruit |
| ATC | Aviation Electronics Technician Chief Petty Officer |
| ATCS | Aviation Electronics Technician Senior Chief Petty Officer |
| ATG1 | Aviation Electronics Technician (ground) Petty Officer First Class |
| ATG2 | Aviation Electronics Technician (ground) Petty Officer Second Class |
| ATG3 | Aviation Electronics Technician (ground) Petty Officer Third Class |
| ATGAA | Aviation Electronics Technician (ground) Airman Apprentice |
| ATGAN | Aviation Electronics Technician (ground) Airman |