| Acronym | Meaning |
| PWB | Printed Wiring Board |
| ELF | Communications System |
| BRU | Boresight Reticle Unit |
| YCF | Car Float (non Self-propelled)(lighter) |
| PCTE | Portable Common Tools Environment |
| HOGE | Hover Out Of Ground Effect |
| DIP | Dual Inline Package |
| TA | Terrain Avoidance |
| STRICOM | Simulation Training & Instrumentation Command |
| DRAMA | Digital Radio And Multiplexer Acquisition |