| Acronym | Meaning |
| HOGE | Hover Out Of Ground Effect |
| EMT | Elapsed Maintenance Time |
| YDT | Diving Tender (non Self-propelled)(misc) |
| WPAFB | Wright Patterson Ait Force Base |
| NTDS | Navy Technical Data System |
| SAIC | Science Applications International Corporation |
| P3 | Compressor Discharge Total Pressure |
| NBC | Nuclear, Biological And Chemical |
| CATS | Combined Arms Training Systems (pmtrade) |
| BCS | Baseline Comparison System |