| Abbreviation | Definition |
|---|---|
| PHR3 | Photographer's Mate (camera Repairman) Petty Officer 3rd Class |
| PHRC | otographer's Mate (camera Repairman) Chief Petty Officer |
| PHRC | Photographer's Mate (camera Repairman) Chief Petty Officer |
| PHRCA | otographer's Mate (camera Repairman) Chief Apprentice |
| PHRCA | Photographer's Mate (camera Repairman) Chief Apprentice |
| PHRSN | otographer's Mate (camera Repairman) Seaman |
| PHRSN | Photographer's Mate (camera Repairman) Seaman |
| PHRSR | otographer's Mate (camera Repairman) Seaman Recruit |
| PHRSR | Photographer's Mate (camera Repairman) Seaman Recruit |
| PI1 | inter Petty Officer 1st Class |
| PI1 | Printer Petty Officer 1st Class |
| PI2 | inter Petty Officer 2nd Class |
| PI2 | Printer Petty Officer 2nd Class |
| PI3 | inter Petty Officer 3rd Class |
| PI3 | Printer Petty Officer 3rd Class |
| PIC | inter Chief Petty Officer |
| PIC | Printer Chief Petty Officer |
| PICM | Master Chief Precision Instrumentman |
| PICM | ster Chief Precision Instrumentman |
| PISA | inter Seaman Apprentice |