| Acronym | Meaning |
| WDM | Watch Dog Monitor |
| AMC | Acquisition Method Code |
| TSSA | Training Systems Support Activity |
| TLT | Tilt |
| ALWT | Advanced Lightweight Torpedo |
| HC | Hazardous Code |
| MBTUMA | Mean Time Between Unscheduled Maintenance Actions |
| YRR | Radiological Repair Barge (non Self-propelled) (misc) |
| CMRS | Calibration/measurement Requirements Summary |
| ADLAT | Advanced Low Altitude Technique |