| Acronym | Meaning |
| IN | Information Systems Directorate (KSC) |
| MAPS | Measurement Of Atmospheric Pollution From Satellites |
| INTERCHANGE | Interchangeability And Replacement |
| N/C | Nose Cone |
| FS | Functional Schematic |
| FCT | Fuel Cell Test |
| LCVG | Liquid Cooling And Ventilation Garment |
| TSS | TPS Summary Sheet Control |
| CSC | Cosecant COMPuting Amplifier |
| PHR | Payload Hazardous Report |