| Acronym | Meaning |
 | SART | Shuttle Astronaut Recruitment Program |
| N/C | Normally Closed |
| EQL | Equal |
| SO | SuPport Operations (KSC Dir.) |
| MPC | Midbody Pyro Controller |
| STS | Structural Transition Section |
| INSTRUMENTA | Instrumentation And Communication |
| TERL | Test Engineer Readiness List |
| BRAVO | Business Risk And Value Of Operation In Space |
| G | Units Of Gravitational Force |
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