Explore all the different meanings and contexts for the abbreviation "PR1"
| Abbreviation | Full Form | Category |
|---|---|---|
| PR1 | Aircrew Survival Equipmentman Petty Officer 1st Class | Others |
| PR1 | Packrat 4.0 Data file | Others |
| PR1 | Parachute Rigger Petty Officer 1st Class | Others |