| Acronym | Meaning |
| MAB | Mechanical Automation Breadboard |
| DAL | Data Accession List |
| ERTS | Earth Resources Technology Satellite |
| FLOT | Flotation |
| SCIM | Standard Cubic Inches Per Minute |
| LRU | Line-replaceable Unit |
| FOST | Flight Operations SUPPOrt Team |
| EVSC | Extravehicular Suit Communications |
| SPII | Shuttle Program Implementation Instruction |
| FL | Feed Lines |