| Abbreviation | Definition |
|---|---|
| SPTLT2 | ecialist (link Trainer Instructor) Petty Officer 2nd Class |
| SPTLT2 | Specialist (link Trainer Instructor) Petty Officer 2nd Class |
| SPTLT3 | ecialist (link Trainer Instructor) Petty Officer 3rd Class |
| SPTLT3 | Specialist (link Trainer Instructor) Petty Officer 3rd Class |
| SPTLTC | ecialist (link Trainer Instructor) Chief Petty Officer |
| SPTLTC | Specialist (link Trainer Instructor) Chief Petty Officer |
| SPU1 | ecialist (utility) Petty Officer 1st Class |
| SPU1 | Specialist (utility) Petty Officer 1st Class |
| SPU2 | ecialist (utility) Petty Officer 2nd Class |
| SPU2 | Specialist (utility) Petty Officer 2nd Class |
| SPU3 | ecialist (utility) Petty Officer 3rd Class |
| SPU3 | Specialist (utility) Petty Officer 3rd Class |
| SPUC | ecialist (utility) Chief Petty Officer |
| SPUC | Specialist (utility) Chief Petty Officer |
| SPV1 | ecialist (transport Airman) Petty Officer 1st Class |
| SPV1 | Specialist (transport Airman) Petty Officer 1st Class |
| SPV2 | ecialist (transport Airman) Petty Officer 2nd Class |
| SPV2 | Specialist (transport Airman) Petty Officer 2nd Class |
| SPV3 | ecialist (transport Airman) Petty Officer 3rd Class |
| SPV3 | Specialist (transport Airman) Petty Officer 3rd Class |