| Acronym | Meaning |
| SRCH | Search |
| OSMN | Operations And Maintenance-navy (funds) |
| OBT | On Board Training |
| NPPS | Navy Publishing And Printing Service |
| SASP | Single Acoustic Signal Processor |
| MTBPM | Mean Time Between Preventive Maintenance |
| PPS | Program Performance Spec Udi-e-21269b/mod |
| TMC | Technical Manual Code |
| PSI | Pounds Per Square Inch |
| DRMO | Defense Reutilization & Marketing Office |