| Acronym | Meaning |
| LCC | Launch Control Center (KSC) |
| PCR | Power Change Request |
| VDT | Vehicle Data Table |
| PCR | Payload CheckoutRoom |
| SPIF | Shuttle Payload Integration Facility |
| MTEO | Optical Maintenance Test Equipment |
| CCP | Configuration Control Phase |
| LT | Light |
| DAFT | Data Acquisition Frequency Table |
| RIGI | Receiving Inspection General Instruction |