| Acronym | Meaning |
| TRB | Technical Review Board |
| FEP | Front End Processor |
| SSPPSG | Space Shuttle Payload Planning Steering Group |
| TCE | Thermal Canister Experiment |
| RCS | Reaction Control System |
| FPPR | Fixed Price With Price Revision |
| CWEU | Caution And Warning Electronics Unit |
| IFASC | Integrated Functions Assessment Steering Committ |
| CEIT | Crew Equipment Integration Test |
| HVR | Hover |