| Acronym | Meaning |
 | SD | Scaling And DisPlay |
| LOWG | Landing Operations Working Group |
| TMB | Transportation Management Bulletin |
| MSS | Mission Specialist Station |
| POP | Prelaunch Operations Plan |
| UL | Uplink |
| ST | Spacelab Technology |
| PTI | Preliminary Test Information |
| PAR | Problem Accountability Record |
| EOC | Engine-out Capability |
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