| Acronym | Meaning |
| VCR | Video Cassette Recorder |
| X3H4 | Framework Convergence Working Group |
| MSFD | Millimeter Wave Seeker Feasibility Demo |
| ISPW | International Software Process Working Group |
| TAEAS | Tactical Asw Environmental Acoustic Support |
| X3H6 | Irds Working Group |
| NMCMS | Not Mission Capable Maintenance Scheduled |
| CCA | Carrier Controlled Approach |
| APN3 | Apn Funds Budget Area Three, Non-weapon System Procurement |
| IMTC | Intermodal Compatibility |