| Acronym | Meaning |
 | TMU | Temperature Measurement Unit |
| PCRB | Operations) |
| SSDS | Space Station Data System |
| PTCS | Passive Thermal Control System |
| OL | Operational Left DSC Or MDM |
| PMC | Postmanufacturing Checkout |
| IDS | Item Description Sheet |
| WSB | Water Spray Boiler |
| PRC | People'sRepublic Of China Satellite |
| SACS | Software Avionics Command SuPport |
Browse by Letter:
