| Acronym | Meaning |
| MSM | Minesweeper, River (converted Lcm-6) (mine Countermeasures) |
| TRD | Test Requirement(s) Document (data) |
| DWNLD | Download |
| FTS | Federal Telecommunications System |
| TRID | Training Requirement Identification Display |
| B/B | Bell/boeing |
| LATWING | Light Attack Wing |
| RFI | Request For Information |
| HTRS | Heaters |
| HIRP | Harpoon Imaging Infrared Program |