| Acronym | Meaning |
 | O/ET | Orbiter/External Tank |
 | SCDP | Simulation Control Data Package |
 | TACO | Test And Checkout Operations |
 | ETA | Explosive Transfer Assembly |
 | POST | Payload Operations SuPport Team |
 | PEP | Power Extension Package |
 | VERLORT | Very Long Range Tracking Radar |
 | BDYFLP | Body Flap |
 | PGHM | Payload Ground Handling Mechanism |
 | SMCC | Shuttle Mission Control Center |