| Acronym | Meaning |
| TSS | Tug Structural Support |
| OOMM | Organizational Operations And Maintenance Manual |
| HCL | Horizontal Centerline |
| MTCA | Monitor And Test Control Area |
| SCMB | Development Configuration Management Board |
| SP | Solar Physics |
| DPP | Data Processing System (Subsystern) |
| ITO | Integration And Test Order |
| EOT | End Of Transmission |
| SSCP | Small Self-Contained Payloads |