| Acronym | Meaning |
| CBIL | Common And Bulk Items List |
| RCA | Radio Corporation Of America (SATCOM) |
| POGO | Polar Orbiting GeophYsical Observatory |
| EPDS | Electrical Power Distribution System |
| RSCIE | Remote Station Communication Interface Equipment |
| DCIB | Data Communication InPut Buffer |
| RICC | Remote Intercomputer Communications Interface |
| NSP | Network Signal Processor |
| TT | Total Temperature |
| LIOH | Lithium Hydroxide |