| Abbreviation | Definition |
|---|---|
| CSAI | ief Special Artificer (instruments) |
| CSAO | Chief Special Artificer (optical) |
| CSAO | ief Special Artificer (optical) |
| CSB1 | Commissaryman (butcher) Petty Officer 1st Class |
| CSB1 | mmissaryman (butcher) Petty Officer 1st Class |
| CSB2 | Commissaryman (butcher) Petty Officer 2nd Class |
| CSB2 | mmissaryman (butcher) Petty Officer 2nd Class |
| CSB3 | Commissaryman (butcher) Petty Officer 3rd Class |
| CSB3 | mmissaryman (butcher) Petty Officer 3rd Class |
| CSBSA | Commissaryman (butcher) Seaman Apprentice |
| CSBSA | mmissaryman (butcher) Seaman Apprentice |
| CSBSN | Commissaryman (butcher) Seaman |
| CSBSN | mmissaryman (butcher) Seaman |
| CSBSR | Commissaryman (butcher) Seaman Recruit |
| CSBSR | mmissaryman (butcher) Seaman Recruit |
| CSC | Commissaryman Chief Petty Officer |
| CSC | mmissaryman Chief Petty Officer |
| CSCM | Commissaryman Master Chief Petty Officer |
| CSCM | mmissaryman Master Chief Petty Officer |
| CSCS | Commissaryman Senior Chief Petty Officer |