| Acronym | Meaning |
| B&P | Budgetary And Planning |
| DM | Disassembly Manual |
| EKG | Electrocardiogram (Record) |
| SAAS | Shuttle Aerosurface Actuator Simulation |
| SAR | Search And Rescue |
| RLT | Return Line Tether |
| VEFCO | Vertical Functional Checkout |
| CRC | Contractor Recommended Code |
| HISAM | Hardware Initiated Standalone Memory |
| MCC | Motor Control Center (JSC) |