| Acronym | Meaning |
| GOAL | GrGOALGround Operations Aerospace Language |
| CIS | Communications Interface System |
| E/O | Engineering/Operations |
| PK | Peak (Valve) |
| LDT | Linear Displacement Transducer |
| ECIO | Experiment Computer Input/Output |
| PAP | Product Assurance Plan |
| EDR | Engineering Design Review |
| CSM | Command Service Module |
| SEQ | Sequence |