| Acronym | Meaning |
| ILSM | Integrated Logistics Support Manager |
| DPET | Data Processing Equip Trnr (trident-11b101) |
| SSD | Emergency Escape/survival Device |
| HANAP | Hardness Assessment And Network Analysis Program |
| HCI | Hardness Critical Item |
| RAPLOC | Rapid Localization (near Term) For An/sqr-19 |
| ALT | Altimeter |
| LUSC | Lightweight Undersea Sensor Components |
| SRU | Shop Replaceable Unit |
| RAT | Reliability Assessment Testtmtram Air Turbine |