| Acronym | Meaning |
| SCF | Spacecraft Control Facility |
| MD | MalfunctionDetection |
| ECLSS | Environmental Control And Life Support System |
| DASA | Dual Aerosurface Servo Amplifier |
| SCR | Sneak Circuit Report |
| CDRL | Contract Data Requirements List |
| RE&T | Research Engineering And Test |
| IDO | InterdivisionalOperations |
| DAE | Data Acquisition EquiPment |
| DMIA | Dual Multiplexer Interface Adapter |