| Acronym | Meaning |
| MFR | Multifunctional Receiver |
| EMRL | Equipment Maintenance Requirements List |
| HFX | High Frequency Transceiver |
| M | Manual |
| RFC | Request For Change Revolution |
| MTC | Mission And Traffic Control |
| RSP | Rendezvous Station Panel |
| SRVL | Survival |
| MANF | Manifold |
| OSHA | Occupational Safety And Health Administration |