| Acronym | Meaning |
| PMIR | Program Manager's Integration Review |
| CD | Candella (Luminous Intensity) |
| E/C | Encoder/Coupler |
| PATP | Preliminary Authority To Proceed |
| MCP | Monitoring And Control Panel |
| DL | Electronics Engineering (KSC DE Dir.) |
| VO | Vehicle Operations |
| SEC | Secondary |
| SP-OPI | OPerations Planning And Integration Office (KSC |
| FMSP | Frequency Modulation Signal Processor |