| Acronym | Meaning |
| NORDSAT | Scandinavian Countries Broadcast Satellite |
| CCV | Chamber Coolant Valve |
| DWI | Data Word In |
| BSDP | Booster Stage Discharge Pressure |
| BP | C&DHCommand And Data Handling |
| PSDP | Payload Station Distribution Panel |
| TD | Time Delay |
| SR | Support Request |
| MICIS | Material Information Control And Information System |
| FCT | Fuel Cell Test |