| Acronym | Meaning |
| EDW | Edwards Air Force Base |
| PRES | Present |
| ECA | Epoxy Curing Agent |
| PCO | Program Controlled Output |
| FMOFPL | First Manned Orbital Flight With Payload |
| ORT | Operational Readiness Test |
| NVR | Non-Verification Required |
| VOR-DME | VHF Omni Range-UHF Distance Measuring Equipment |
| PGU | Plant Growth Unit |
| DMP | Deployable Maintenance Platform |