| Abbreviation | Definition |
|---|---|
| CSRSR | Commissaryman (baker) Seaman Recruit |
| CSRSR | mmissaryman (baker) Seaman Recruit |
| CSSA | Commissaryman Seaman Apprentice |
| CSSA | mmissaryman Seaman Apprentice |
| CSSMB | Chief Ship's Service Man (barber) |
| CSSMB | ief Ship's Service Man (barber) |
| CSSMC | Chief Ship's Service Man(cobbler) |
| CSSMC | ief Ship's Service Man(cobbler) |
| CSSML | Chief Ship's Service Man (laundryman) |
| CSSML | ief Ship's Service Man (laundryman) |
| CSSMT | Chief Ship's Service Man (tailor) |
| CSSMT | ief Ship's Service Man (tailor) |
| CSSN | Commissaryman Seaman |
| CSSN | mmissaryman Seaman |
| CSSR | Commissaryman Seaman Recruit |
| CSSR | mmissaryman Seaman Recruit |
| CST | Chief Steward |
| CST | ief Steward |
| CSTD | Commisary Steward |
| CSTD | mmisary Steward |