| Acronym | Meaning |
| DCC | Data ComPutation Complex |
| HIP | Hardware Interface Program |
| NETWORK | IntNetwork Interface Processor |
| EECOM | Electrical |
| SOS | Serial OutPut Special |
| NRS | Nonconformance Reporting System |
| OOSDP | On-Orbit Station Distribution Panel |
| PFB | PositionFeedback |
| SAMTEC | Space And Missile Test Center Manual |
| DDA | ICD Departure Authorization |