| Acronym | Meaning |
| MSBLS | Microwave Scanning Beam Land Station |
| SYSTRAN | Systems Analysis Translator |
| SBTC | Speed Brake/Thrust Controller |
| CSC | Conical Shaped Charge |
| IFRU | In-Flight Replacement Unit |
| TYP | Typical |
| FAO | Flight Activities Officer |
| INSTR | Instruct |
| HLAL | High Level Assembler Language |
| DBGMP | DBWData Bus Wire |