| Acronym | Meaning |
| TWCS | Through Water Communications System |
| RET | Retract |
| OM | Operator's Manual |
| STEP | Spec To Executable Program; |
| AESAT | Avionics & Electrical Systems Advanced Trainer |
| TACCO | Tactical Coordinator |
| NDI | Non Developmental Item |
| COMM/ID | Communication/identification |
| AWSACS | All Weather Standoff Attack Control System |
| MTM | Modification Transmittal Memo |