| Abbreviation | Definition |
|---|---|
| SPXFP1 | ecialist (fingerprint Expert) Petty Officer 1st Class |
| SPXFP1 | Specialist (fingerprint Expert) Petty Officer 1st Class |
| SPXFP2 | ecialist (fingerprint Expert) Petty Officer 2nd Class |
| SPXFP2 | Specialist (fingerprint Expert) Petty Officer 2nd Class |
| SPXFP3 | ecialist (fingerprint Expert) Petty Officer 3rd Class |
| SPXFP3 | Specialist (fingerprint Expert) Petty Officer 3rd Class |
| SPXFPC | ecialist (fingerprint Expert) Chief Petty Officer |
| SPXFPC | Specialist (fingerprint Expert) Chief Petty Officer |
| SPXGU1 | ecialist (gage) Petty Officer 1st Class |
| SPXGU1 | Specialist (gage) Petty Officer 1st Class |
| SPXGU2 | ecialist (gage) Petty Officer 2nd Class |
| SPXGU2 | Specialist (gage) Petty Officer 2nd Class |
| SPXGU3 | ecialist (gage) Petty Officer 3rd Class |
| SPXGU3 | Specialist (gage) Petty Officer 3rd Class |
| SPXGUC | ecialist (gage) Chief Petty Officer |
| SPXGUC | Specialist (gage) Chief Petty Officer |
| SPXID1 | ecialist (intelligence Duty) Petty Officer 1st Class |
| SPXID1 | Specialist (intelligence Duty) Petty Officer 1st Class |
| SPXID2 | ecialist (intelligence Duty) Petty Officer 2nd Class |
| SPXID2 | Specialist (intelligence Duty) Petty Officer 2nd Class |