| Acronym | Meaning |
| MSI | Minesweeper, Inshore (mine Countermeasures) |
| PCB | Printed Circuit Board |
| ACTR | Actuator |
| CPT | Control Position Transducer |
| TPECP | Trainer Peculiar Engineering Change Proposal |
| MTBNDR | Mean Time Between No Defect Removals |
| PLT | Pilottmtproduction Lead Time |
| ALPS | Automated Library Publishing System |
| NAMTRAGRU | Naval Air Maintenance Training Group |
| FSK | Frequency Shift Keying |