| Acronym | Meaning |
| MGSE | Mechanical Ground Support Equipment |
| HC | Hand Controller |
| SPIDPO | Shuttle Payload Integration And Development Progra |
| DAFT | Data Acquisition Frequency Table |
| OIT | Orbiter Integrated Test |
| MCR | Master Change Record |
| MRL | Manipulator Retention Lock |
| SAG | E Stratospheric Aerosol Gas Experiment |
| HFS | Horizontal Flight Simulator |
| PSA | Pressure Switch Assembly |