| Acronym | Meaning |
| CP | Cargo Projects Office (KSC) |
| MFT | Mean Flight Time |
| EVT | Engineering Verification Test |
| MSLD | Mass Spectrometer Leak Detector |
| R | Range |
| M&M | Materials And Maintenance |
| BPM | Beats Per Minute |
| DAE | Data Acquisition EquiPment |
| MSA | MSA-1 |
| OMEWG | Orbiter Maintenance Engineering Working Group |