| Acronym | Meaning |
| TE | Training Equipment (device) |
| TPO | Tentative Program Objectives |
| LCAC | Landing Craft, Air Cushion |
| MAOT | Maximum Allowable Operating Time |
| AUX | Auxilliary |
| ROM | Read Only Memory |
| YM | Dredge (self-propelled)(misc) |
| EMT/MR | Elapsed Maintenance Time Per Maintenance Requirement |
| PAC | Power Assurance Check |
| SPMS | Software Process Management System |