| Acronym | Meaning |
 | FRED | Space Station Freedom |
| PCGG | PCG Glovebox |
| ISU | International Space University |
| APE | Auroral Photography Experiment |
| SPTN | SPARTAN |
| TAL | Transatlantic Abort Landing |
| APU | Auxiliary Power Unit |
| DPSS | DATA Processing Services Subsystem |
| LANL | Los Alamos National Laboratory |
| ARC | Ames Research Center (NASA) |
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